Technology Data Box

Tips to increase computer Speed and performance part 01

2015-11-03T00:01:00.005-08:00

Tips to increase computer Speed and performance part 01

Hey all guys and Girls
Now a days every one have laptop with mac or windows
Today i am going to tell you to make your computer fast and more good speed.

1) Delete your browsing history from your browser so all the hidden files in your computer gone.
2) Then do this method

2.1) Win key + R and type %temp% hit enter or OK
2.2) This window open

2.3) Now select all or press Ctrl+A and shift+del to delete direct.
2.4) This method also increases your C:/ drive space but use this method frequently to get best result.

Keep sharing these tips with you friends and Family so we can grow in IT field.

!!!! More Tips Coming Soon Keep in touch !!!!!!!

Don't call it Money

2014-12-19T22:06:00.001-08:00

Back once Reddit -- bastion of the internet's weirdest conversations -- raised another $50 million in venture funding, the investors concerned in agreement to present a combined ten p.c of their shares back to the site's users. for nearly 3 months, none folks knew specifically however that may happen, however currently Reddit's talking specifics... sort of. Next year, the corporate can distribute via lottery some 950,000 Reddit Notes, a kinda-sorta digital currency that'll let users "tip, donate, or trade" with peers United Nations agency additionally bacon in the dark.
The key words therein previous sentence ar "kinda-sorta." In interview with INC., Reddit co-founder Alexis Ohanian appearance at Reddit Notes as one thing comparable to, however approximately, a currency. Instead, he considers them additional of a digital plus -- they have some kind of intrinsic price "like sugar or gold or bacon" and might be wont to fuel transactions between individuals, however they do not have any actual money price. that is right: Despite the very fact to a small degree back-of-the-napkin mathematics would price every Note at roughly $5.25 ($5 million in shares divided by the tentative variety of Notes outstanding), the Notes do not equate to benefit your pocket. they don't seem to be a symptom that you just own a teeny, little fragment of the corporate, either. They just... are.
Painfully vague? fortunately, Reddit cryptocurrency engineer Ryan Charles chimed in to mention that there is a legal set up in action which "the cryptocurrency are exchangeable for one thing important ." that also does not make a case for an excessive amount of, however it's all designedly. We're still a couple of seasons far from seeing the primary Reddit Notes trickle into the wild, and up till then Reddit's team can possible be grappling with the money and regulative ramifications that go together with distributing digital assets to redditors across the globe.
The idea that Reddit may become a home for these weird very little transactions might sound to a small degree off-kilter, however the shift has already started. Did you post a gut-wrenchingly funny comment? Or were you instrumental in serving to a alien hunt down a long-lost family member? there is a tight probability that somebody talented you a month or Reddit Gold, or tipped you a small fraction of a bitcoin as thanks. love it or not, Reddit is not just an area to shoot the breeze any longer. It's turning into a peculiar, little economy and Reddit Notes can solely add fuel to it hearth.

Sources: Reddit Blog

Samsung desires to kill onerous drives with new high-efficiency SSDs

2014-12-19T21:43:00.000-08:00

Samsung desires to kill onerous drives with new high-efficiency SSDs

For the primary time, Samsung has beginning manufacturing SSDs exploitation (wait for it) 3-bit multi-level-cell, 3D Vertical NAND non-volatile storage, higher called tending V-NAND. So, United Nations agency within the actual hell cares? you may, if you are coming up with on shopping for associate degree SSD or laptop before long. Samsung's current V-NAND technology has resulted in models just like the 850 professional SSD, that flat-topped all benchmarks and incorporates a 10-year guarantee. however combining V-NAND with 3-bit school has over doubled wafer yields, that ought to lead to even cheaper, quicker and higher-capacity SSDs. The disks are not on sale however, however there is a smart likelihood that one in every of the primary out there are Samsung's recently leaked 850 EVO.

Online money earning From Amazon

2014-12-18T05:31:00.002-08:00

Online money earning From Amazon

Are you yearning for new strategies to Earning cash on-line or turning into AN “Affiliate Marketer”? Don’t worry; don’t tell American state you don’t understand “Affiliate Marketing”. just in case if you don’t data concerning this then you'll scan this text that however we are able to build cash by victimization Affiliate selling. Earning on-line cash via AmazonIt is bound that you just cannot earn cash or become an impressive Affiliate marketer in precisely terribly restricted days. It needs regular time, focus and toil. you'll prefer to work as a interest or work as a full time Affiliate merchandiser.
After reading this, ar you thinking of developing an internet site or journal and victimization Affiliate selling as a base for earning cash online? Amazon is one among the foremost wonderful and leading Affiliate Program currently a days. Amazon is providing a vast chance to individuals to earn cash on-line.
All you've got to try and do is to currently check in and simply referring traffic/users/people to Amazon Dot Com and if any of your referrals obtain any product from Amazon Dot Com you may get cash as commission on it sale. By this manner you'll earn utmost quantity by simply referring users to Amazon website by simply inserting completely different links on your webpage or journal and drive traffic/people to Amazon.
Earning on-line cash through Amazon
One neatest thing concerning Amazon affiliate program is that you just don't would like any special coaching and time to use it, since it's quite straightforward to use. simply you've got to style and develop a pleasant webpage or journal, creating it fine-looking and dynamic and simply inserting completely different and connected links of Amazon and drive your traffic.
One More factor you would like to focus, that once you ar displaying your product it ought to be associated to the fabric used on your web site. for instance If you develop an internet journal on Health topics and place jewellery product on you journal by victimization Amazon Affiliate Program, then is also you may not earn one Penny or Cent. once displaying product you ought to be alert, the Publisher should demonstrate product that ar appropriate for his web site or web-blog. The Publisher ought to match its article writing concerning specific product, during this means once a scaner read several things concerning the particular product; he is also in a very far better position to decide on whether or not he or she obtain that product or not.
Amazon conjointly provides its Publisher with numerous kinds of Affiliates tools and techniques. you'll choose to put either banners advert alternatively links advert.
Amazon isn't solely providing with affiliate selling within which you're employed as an internet publishers & fix their links on your webpage or journal, however you'll conjointly build your own Amazon internet store and place your product available via Amazon as a result of they're providing you with one among the largest and most popular on-line searching platform round the globe. but this sort of program is tough to some extent to manage and it need heap of your time and dedication. If you're ready for such challenge and if you identify this business with full toil and commitment you'll simply earn abundant cash.
I hope that once reading this text you'll have faith in to begin on-line business by victimization Amazon. we tend to pray for your Best Luck.

webOS 2.0 in Future LG's smart TVs

2014-12-18T05:20:00.000-08:00

webOS 2.0 in Future LG's smart TVs

The usual pre-CES flood of knowledge is beneath manner, and LG is asserting details of the webOS two.0 package its sensible TVs can ship with in 2015. up on the menus we tend to already mamma finally year\'s show, LG says that the new versions can improve primarily in speed, with power-on boot time reduced by sixty %, and a seventy % improvement once switch from the house screen to YouTube. Sluggish, unresponsive apps are a serious pain purpose for \"smart\" TVs since their introduction, thus it\'s smart to ascertain that self-addressed. One factor that may stay a problem but, is that the two.0 upgrades would force a brand new show, as we have not detected regarding AN upgrade for existing sets (or different platforms like smartwatches, or perhaps phones). per LG, the primary webOS sets were quite common, with over 5 million sold through eight months.
If you have got one in every of the new ones, it\'ll embody a brand new \"My Channels\" app that puts user\'s favorite TV channels right within the TV menu. Last year\'s TVs enclosed \"Universal control\" from the Magic Remote LG ships with all, and currently it\'s engineered into the UI thus it\'s easier to remain in one menu. conjointly upgrades is AN Input Picker that acknowledges no matter devices square measure blocked certain easier use, moreover as 4K streaming support (on the suitable TVs) for Amazon and Netflix. If everything holds to create, we should always hear additional regarding super size, high res displays with new school (like quantum dots) over consequent few days, before the standard CES flood of knowledge once we tend to hit urban center in early Gregorian calendar month -- see you then.

Microsoft Research's Xim app for sharing photos on screens large

2014-12-18T05:12:00.000-08:00

Microsoft Research's Xim app for sharing photos on screens large

Microsoft Research\'s Xim app for sharing photos will currently beam slideshows on screens larger than phones and tablets through streaming devices. simply log into the wireless network all of your different devices square measure connected to and it\'ll mechanically find any connected Chromecast, Apple TV, Xbox One or Amazon hearth TV that you just will use to broadcast pictures to your tv screen. Even higher, if a disciple initiates a session and you are paired with one amongst those streaming devices, he will management the photographs shown on your show.
The initial plan behind Xim is to share photos with friends on their own devices, whether or not they are with you physically or away, by making temporary cloud-based slideshows they will access. But, it is not therefore helpful once you are with shut buddies you do not mind huddling with to seem at pics on your phone. With this latest update, Xim currently makes way more sense therein quite setting. The app, in conjunction with the newest update, is currently on the market for transfer not solely on Window Phone (naturally), however additionally iOS and mechanical man.

Intel is taking another revolution in its march 2015

2014-12-18T05:01:00.001-08:00

Intel is taking another revolution in its march 2015

Intel is taking another revolution in its march toward mobile connectedness.

Lenovo plans to announce 2 new Intel-powered smartphones within the 1st 2 months of next year, in line with someone aware of the devices. Intel can give each its 64-bit Atom processor and LTE-Advanced electronic equipment chips for the Lenovo phones, with one targeting China coming back by early Gregorian calendar month and also the alternative targeted on rising countries, coming back in early Gregorian calendar month. the data comes simply weeks before the patron natural philosophy Show in Las Vegas early next month, when Intel, Lenovo and alternative major technical school corporations ar expected to form a series of product announcements.

The design wins, the person aforesaid, mark Intel\'s 1st 4G smartphone in China -- out and away the most important smartphone market by current users within the world -- and represent a very important milestone for Intel because the country quickly moves into high-speed 4G technology. The deal follows 2 previous Intel-powered smartphones discharged by Chinese marketer Lenovo.

The 4G phones follow Intel\'s announcement in Gregorian calendar month of its 1st 4G smartphone within the United States, the Asus PadFone X mini. although such product announcements ar useful advances for the Santa Clara, Calif.-based chipmaker, Intel remains well behind Qualcomm -- that controls common fraction of the worldwide mobile electronic equipment market -- and MediaTek as a provider of chips for smartphones and tablets.

In a recent interview, Aicha Evans, AN Intel vice chairman targeted on wireless technologies, aforesaid Intel intends to be a \"credible player\" in China and round the world in mobile, spoken communication the corporate is well positioned to grow within the area.

Intel early next year can introduce its 1st 4G system-on-a-chip below the new national capital name. Such chips embody each a processor and electronic equipment along and ar wanted by French telephone manufacturers as a result of they are smaller in size than separate processor and radio chips, and use less power. That chip might facilitate Intel come back nearer to matching Qualcomm\'s flower system-on-a-chip franchise, however that depends on whether or not makers embrace national capital.

\"It\'s extremely too early to tell\" if Intel will reach China et al, aforesaid Saint Christopher Rolland, a chips analyst for FBR Capital Markets. \"We do not know however smart that 4G product goes to be.\"

Rolland aforesaid Intel remains \"a great distance off\" in mobile however might gain a position in China with robust style wins and partnerships.

Intel is late to return to plug in China, aforesaid Ian Ing, associate analyst for MKM Partners, however due to the enlargement in 4G there, \"they\'ve got an honest chance to participate in a number of the robust growth years.\"

It slows down the computer with the dropbox: usage tips

2014-10-13T05:45:00.001-07:00

It slows down the computer with the dropbox: usage tips

Recently left me a team that was "slowed" to boot. It was a laptop with Celeron, pretty outdated already.

What was my surprise that all that produced this problem was that they had shared a several gigabytes of information in Dropbox folder (videos and holiday photos) and not any virus to make the backup in the cloud, so whenever checking changes, the hard drive is "went crazy".

TIPS FOR THE DROPBOX

The dropbox, to meet the changes in the files and synchronize them with internet, indexes completely the same, which is to continuously access the hard disk. This saves bandwidth to synchronize only blocks of the file that have actually changed (however Google Drive again to upload the entire file), but that is an extra workload for slow computers that them can be unusable.

If it makes significant changes in files (such as adding several many large) this causes the computer to not answer; to having the laptop hard drive slow (low power).

To avoid this should go slowly putting files in the dropbox folder, either not to get too many.

I do not recommend Dropbox for small folders or files, in total less than 1 GByte.

If the computer is blocked for this reason, the best thing to do is to boot into mode "to test failures" giving the F8 key while it starts up and selecting that option, and one time in Windows uninstall DROPBOX or disable auto-timing to be manual.

How to connect a drive IDE (DVD-ROM, HD, etc) to a plate base without port (only SATAS) IDE

2014-10-13T05:42:00.000-07:00

How to connect a drive IDE (DVD-ROM, HD, etc) to a plate base without port (only SATAS) IDE

Using an IDE-USB adapter we have been able to "recycle" the IDE recorder

In many of the current as the Gigabyte GA-F2A55M-DS2, base plates is no longer include the IDE ports, which have been displaced by speed and economy for the SATA.
But if we have such an old DVD burner IDE 3.5 '' that we want to continue to use (are not the times to pull something that works), no we have no choice but to, or pay more for a plate with those ports, or place an IDE to USB adapter that will allow us this functionality permanently for € 4 (saving us the €30 that costs new recorder or reader).

As we saw in a previous post, SATA/IDE to USB adapters are very practical; this one is for 3.5 "and 2.5" IDE port SATA, and who had saved for when you need to connect hard disks without opening the computer:

You can buy them on Ebay from 3.99 shipping included in Spain

We only need to do this a plate USB connector basis, I think that it will be more difficult (although you can use the in a box of some computers that go to waste); I for example obtained by cutting of the 1394 Firewire connections (in the first picture cut gray wires) that they shall not be used for anything, and solder wires red, white, green and black of the USB adapter into the corresponding positions to leave it permanently connected to the plate:

In the following image, the adapter connected and running; even though I had to slightly cut the connector of the power supply on the left side:

Reconditioning of photovoltaic solar panel

2014-10-13T05:38:00.000-07:00

Reconditioning of photovoltaic solar panel

In the entry above on a photovoltaic panel manufacturing home and economically, was that cells, suppose that due to electrolysis, it factoring the silicone that was in contact with the cell in its compounds, turning it into a brown liquid mass blocking light, addition to almost all broke to dilate the polycarbonate and applied stress on cells.

Testing by the outline inner union

This time we are going to change the way of subjecting the cells to polycarbonate; first of all I made a test with a piece of 3 mm polycarbonate thick, pasting the cell only for inside corners:

I've left dry and then I have applied heat gun for all possible stress:

And the cell has not been able to cope with tension, breaking by where he had a small crack (look at the first photo).

The conclusion that I get with this is that If I apply a thin layer only in the corners and above, instead of inside, only to fasten to the polycarbonate and prevent the entry of water and dirt, can be enough already to just break them already partially damaged, as I said in the previous post.

The idea is to ensure not to damage any cell to weld the tracks so that they to not crack after.

I'm going to get to work and remove damaged 45 cells and paste new ones, just sticking them outside, of form that the elasticity of silica absorb dilatation of the polycarbonate.

By removing all the damaged cells of the polycarbonate

Using a spatula inox. sharp I have removed one to a cells; hard enough, so you have to arm yourself with patience.
As you can see in the photo, electrons scrap have silica in the center of all the cells, making it a Brown sticky paste, and even partially affecting polycarbonate.

Remove all traces of silicone I used acetone; cheap nail polish remover in an aerosol spray; applies enough quantity and left a time acting, then with a spatula out everything with ease.

Once clean polycarbonate plate, we prepare the cells in such a way that you only have to join the negative with the positive of another, since can not solder tracks directly over it.

I don't know if what I explained in the previous post, is suitable to weld the tracks to the cells on the top of a glass smooth and clean each, welding on the one hand the positive (which is the most difficult to make well) with the right thread and leaving the negative side a little longer together:

Stacked cells prepared for use

We put them in the panel as last time:

Once placed on the panel, suit, before welding, apply some silicone on the sides to be left fixed and that they do not move, and hardened once a few hours after we can already solder:

Then we apply a thin bead of silicone sealing well by the outline against the entry of water and dirt (although this side will not be so exposed to the inclemency of the weather, should leave it as best as possible).

Once the work is completed, I come to the Panel in a sunny spot and if possible without shadows.

Calculation of the optimum inclination of a solar panel
On the internet have spreadsheets that facilitate us the task, such as the European Commission on photovoltaic geographical information system, which tells us daily and monthly average production according to the month take account of geographical and climatic data (not only the latitude) to find an optimal tilt as tight as possible:

In my case I wanted to calculate how much would lose annual production if it placed the panels on the roof, and among the 14 of inclination of the roof and the optimum inclination of thirty-third production hardly varies 4% lower, so it's completely feasible to place them there.

With my latitude there is no much difference between put it between 14 ° and 50 ° tilt, by which we will have to assess whether we prefer that the monthly average is similar every month (or what it is giving priority to the produced in winter) with an inclination of 45 ° or more to take advantage of the winter light (produces 1% less in total for effects of temperature(, etc), or on the contrary prefer to produce more in the summer, approaching more the 15 degrees of tilt pointing South.

Logically, If we don't want to turn to network as it is our case, but decrease the minimum consumption (motor thermal ACS, refrigerators, appliances in standby, etc), is in the winter when usually consume more, by what resettle them with 45-50 ° in the wall.

Hanging wall panel

The ideal situation for panels is the roof, but given that I want to monitor this panel, and make it more accessible, in addition to providing me shade, I decided to put it on the balcony, where I can examine it.

As can be seen in areas that have been acetone acting, polycarbonate has begun to whiten superficially by the remains of acetone, however luckily this subtracted not just performance (5% maximum), so since I have relocated it to 3 weeks later continues to produce the same; 101W beak, which is not nothing wrong taking into account the "bleached" which has been (for a theoretical maximum of 150W lossless).

There is a small shadow of a phone cable that does not compromise too

If you look in the gray stripe I've placed an aluminum u-profile in one of the holes without cells to stiffen the polycarbonate, then doubled much with the heat under their own weight, which is subject to own polycarbonate with rosca-chapa screws and the sides.

The panel already hung in the Sun

Hold the panel I used small brackets of metal that can be purchased at hardware stores and warehouses of construction, and M8 screw with lock nut so that will not loosen over time.

I cut the corner of the tube square to allow movement at different angles when tie brackets to the wall.

Panel is fairly light, about 20 kg of weight that is easy to install with the help of a large staircase and some help; I've used tacos and large lag screws M6, drilling directly through the holes in the plates and screw a single screw on each side to hold and then finally two more on each side.

At the moment I have just placed a support to maintain the angle; to square tube I have welded you on one side a couple of pieces of plate with killed probes to allow turns without touching the plastic. They are made through holes with a drill bit Ø10 mm:

Support, with the paint still without applying photo

On this occasion, as I had already checked with the cell of the test, only those who already had early cracks have cracked (lack of care when soldering tracks) or which have hit unintentionally placing bracket, resulting partially damaged 4 or 5 of them, but that does not affect greatly its functioning (each cell produces 3, 5W maximumthe damaged surface of the total subtract).

However I am concerned that these cracks can enter dirt between the cell and the polycarbonate, it is possible to seal them slightly with silicone.

After a month the production stays, reaching 101W at times more Sun hours (unlike the last time, in hours of hot down to 20W spreading everything); I want to put another new polycarbonate panel to verify these initial results.

DIY makes your electric bike yourself - step 2/5 assemble the engine and the bike disc brake

2014-10-13T05:29:00.000-07:00

DIY makes your electric bike yourself - step 2/5: assemble the engine and the bike disc brake

2: Placing the engine on bike

In this post I will explain how I have placed the rim with the engine of the bike kit, but before getting into the details of Assembly, will expand the information of the first inning on engines that we can use for our bike.
In theory any kind of between 150 and 1000W motor could be used (or more, but put more seems unnecessary and dangerous), with or without brushes, etc, but if we think much use bike, is better to spend more on a good DC Brushless motor (BrushLessDdirectCcurrent BLDC) which will last us as long as the own bike (while not burn due to overheating)Since the only mechanical parts, bearings, last almost forever and can be changed if necessary.

Brush motors have the advantage of being simpler to manage (does not require an electronic controller), however require greater maintenance to bring parts that wear out (brushes, and gears if they have).

Among the BLDC have small engines from 250/380W gears to increase the torque, its gears are usually nylon and after a few thousand km. often fail (although they can get spare parts from metal). These motors are recommended for people who used the bike for walks, and for having one helps with small slopes; they are small and cheap.
Is always better on a bike a BLDC motor without gears for the following reasons:

They are the most efficient (up to 97% efficiency).
Very good power-to-weight ratio.
Very low maintenance.
High acceleration (there is nothing mechanical limit it; the limit is usually electronic).
Controllable speed with precision.
Low noise in operation (only a soft rrrr at low rpm).

As I said, if we want to climb slopes steep need a 500W at least so you can go slack and not overheating; on warm days my bike engine may become hot enough to climb a slope of 500 meters and 10% slope.

I chose the Prokit 901, a kit composed of RIM GoldenMotor motor brushes 500W, controller, manetas (right with bike throttle-type), and a couple of switches for the Horn and cruise.
This engine runs about 30 kms/h with 36V, and according to the specifications we can feed the Prokit 901 with up to 60V; I can't imagine how fast he could go with this voltage!

A US Editor did put it at 120 km/h!. That Yes, theoretical vacuum, 1050 RPM. and running to 72V I guess.

Riding the rim with bike engine

The Prokit 901 brings a BAC-281 controller 50A peak (30A continuous) which is fine, because it can also run without hall sensors (in case one fails), in addition to bringing speed control cruise, Horn, etc, although its setup by PC program brings few modifiable options.

But Let's get to the topic of engine kit, because to try it need to place on your website (or locate the shaft safely to avoid damage to the wiring).

I first placed it to presentation to see where it could come the drawbacks that were coming by the lock washer and the size of the shaft, and check the distance remaining.

It must be observed that the tire does not come with pine nuts, so you have to buy a set of sprockets of 7 changes (a thread); in the shop can place you in a second, simply screw the set and is already fixed.

Also it is ready to put disc brake, but very little space for it, as we will see.

The shaft is flattened so it fits and it unable to turn (if it did the cables will be damaged since the stator where goes the armature should remain still while tour abroad or rotor, where are the magnets and that is attached to the spokes), and had a little more as the hole in the support, so I used the dremel craft with a grinding wheel stone cylindrical to abrade the faces where he was housed until well enter a little small.

Bring lock washers with a side stuck to clamp the shaft to the picture, but as in this picture, it did not coincide with none, modified by flattening it and a small squadron of stainless steel welding. Thus, it continues to play its role, which is that if you loosen the wheel nuts, not is leave your website.

Taking into account the strength that can make this motor, all security is low.

And so it would be on the side of the brake disc (even loosely):

Place camera and tire

First of all, it is convenient to put the camera and the old wheel tyre:

We are introducing the camera on your website first putting the valve in its hole. This is a reinforced rim, so valve protrudes just 1 cm, and even can be a stopper uncut half. It is advisable to put a washer to secure the valve in place and that no can twist where the tire pull to the side (as usually wear narrow Chamber as the cycling valves). Anyway, to avoid esto we must remain always well inflated wheel since it could only occur if little inflated and we exert too much force on the wheel (which the engine can pass).

In the absence of tools, I used spoons to fit tire, since they have killed edges and do not constitute any danger nor tyre camera:

To finish will we inflate the half wheel and slip on the floor to verify that all sides of the tire are well embedded in the tire, and we ended up inflating until the correct pressure.

By placing the disc brake

With the weight that takes on the bike, and at speeds which we could reach, the most advisable is to replace at least one brake pads by another disc and pads for longevity and reliability, if we want to be able to stop in walking distance.

I have opted for one of the cheapest cable, but if you can, better place one hydraulic with disk without perforations (wears more pills and I see it unnecessary unless let's us to descent).

The downside of this engine is that it occupies part of the space normally reserved for the mechanics of the disc brake, and after placing in the box brake, this hit me on the top of the engine (perhaps only this model, carrying pills fast switching on both sides), and I was forced to cut the shaft pressing the pad inside the limit without that prevents normal operation, although the rapid change of PADS is perhaps cancelled (forcing to release the handbrake to do so).

With a file or grinder with cut-off, I carefully cut stub shaft that stood out

In the picture below you can see just who is the lid brake.

Also the position of the pads was so foreign that he barely touched disk abroad, by what I had to eat a side of positioning washers (the Interior) so that the pills made contact on the entire surface possible braking:

The brake already installed and running; with the black nut we regulate the voltage

On the other hand, Let excess cable that goes to the engine, so that in the event of a puncture, not be us just that when released (in my case by cutting the flanges of electrician that subject it) it is not us room for manoeuvre to take the wheel of your site to access the camera.

I recommend placing a little silicone on the dock where out the wires from the inside of the shaft so that it cannot come water out there.

Technical details and operation

The 901 Prokit brushless 500/1000W handles from 24V to 60V, and has 46 neodymium magnets permanent on the wheel (rotor), with 51 Pole on the shaft (stator).
In the example in the photo, the Poles are copper and magnets are small grey rectangular segments from the outside, with 3 Hall sensors that detect the position of the wheel by monitoring a magnet that passes close to the sensor.

A similar engine without cover image (changes number of Poles and magnets) source

As shown in the image below, the Poles are in groups of 3, with the central pole winding in the opposite direction to the other two. The magnets alternate polarity, in a way that when current passes through the first group of Poles in one direction, the following Magnet attracts and repels the previous one, resulting in the movement, which perpetuates the alternation of phases. If you look at the colors, red, green and blue, each color is a phase, current circulates counterclockwise at every stage, the driver, according to the position indicating the Hall sensors (placed 120 degrees most of the time), alternating current phases, more quickly the more revolutions per minute turn the wheel and activate only two phases in every moment (you can see it better in this video )).

Source

The driver the MOSFET transistors control the direction and amount of this current, therefore they regulate power and rotation of the wheel according to the position indicating the Hall sensors. Depending on the driver, there may be two MOSFET or more controlling each phase (depending on the power of the same), half controlling the positive and half negative. One hall sensor detects when a magnet is close, sending a signal to the micro-controller to activate power (MOSFET) transistors, controlling the flow of electricity and address.
More electricity magnetic field is stronger, so it increases the strength and speed.
Higher voltage means more current, this is so higher voltage means greater top speed (RPM).

Hall A	Hall B	Hall C	Red phase	Blue phase	Green phase
1	0	1	NC	V DC-	V DC +
1	0	0	V DC +	V DC-	NC
1	1	0	V DC +	NC	V DC-
0	1	0	NC	V DC +	V DC-
0	1	1	V DC-	V DC +	NC
0	0	1	V DC-	NC	V DC +

Drivers are (such as the included with the prokit 901) that they can also work with damaged or non-functional sensors determining position by measuring the electricity that induce the magnets on coils with the movement. This function requires that the motor is in motion, for we have to start moving us to apply force, and unless the driver is quality, precision is less than with Hall sensors at low speeds, so the maximum power and speed down slightly.

Getting more power from your engine without frying it

Public enemy n ° 1 of any electric motor is the temperature. In addition, the power of these engines is only limited by the heat generated. There are controls such as the Kelly including the engine temperature sensor, although for placement this kit it would require opening it and modify it by adding a couple of thin wires of the phases and hall and sticking a probe on the stator.

When climb the Hill to my house the engine temperature is healthy, you will need approximately 30 ° C, but I am concerned that a route by endless slopes you can fry it, so I will raise that modification should do similar routes with it.

A 500W motor can give that power for brief moments, but not all the time because it could burn, since the main beats bike engines is the poor ventilation not being able to put any kind of fan (although Yes might result put some kind of aluminum heatsink; a disc around the interior in such a way that turning the rotor heat eliminates)cooling the whole work).

A summer storm being the bike on the street (34 l/m2 in a few minutes), a real shower for bike fell yesterday morning. Luckily as he had sealed with silicone those sites by where the water could seep, and in the box left well sealed at the top and opened by the bottom so that the little water that might seep out freely and do not accumulate.

It is for situations like this that I do not recommend to do air vents engine lids, but well seal with silicone, which can be removed in case of maintenance.

Although a motor with ventilation and some liquid oily guard against corrosion could give good result, since rarely use it with rain.

Well, that is all for now on the motor; in the next entries, we will see how to mount the battery box so light and strong, will analyze the different drivers available (depending on what you want to complicate life) and will schedule a Kelly, to finally analyze the things that can be improved and the general feelings of this project. Have fun!

Lighting Electromagnetic induction: the current best choice for high power lighting

2014-10-13T05:13:00.002-07:00

Lighting Electromagnetic induction: the current best choice for high power lighting

When it is necessary to illuminate a street, Pavilion, etc, and required much power light, induction lamps are more profitable than the LED by its lower price and higher duration.

250W used in industrial building campaign

Main features:

* Natural light (white); its light, between 4500 and 6000 ° K, is the most natural, and has the highest CRI; 82%; the colors are more vivid than with other technologies.
* Long time of life: while LEDs last about 50,000 Hrs (manufacturers usually speak more time, but are not reliable data), the magnetic induction last 100,000 hours (with 60% of light at that time), due mainly to have electrodes and to degrade more slowly than other technologies such as metal halide.
* Low consumption: produce 90 lm/W, and it is getting better as it evolves its manufacturing.
* Ideal for campaigns because of its greater size (requires induction coils so its miniaturization is difficult).
* Cost: high, but lower than a campaign LED of same characteristics, less payback period.

Detail of magnetic ferrite inductor

In summary, while LED campaigns are amortized after 60,000 hours (end of life), the induction are amortized over 30,000 hrs and will continue producing savings until the end of its useful life.

Comparing with technologies that become obsolete, for example, while (HPI) metal halide and sodium vapor lamps gives 70% of its light after 5,000 hrs, the magnetic induction preserved this efficiency to the end of its useful life, some 80,000 hrs minimum.

It should take into account that This is true at the time of writing this entry; in a few years due to its cost and performance, the LED will exceed all forms of lighting and any power.

How to repair computer screens step by step guide

2014-10-13T05:01:00.000-07:00

How to repair computer screens: step by step guide

In this entry I will try to give a guide for repairing screens without image, both portable as TFT/LCD; and as happens with a sick person, depending on a few symptoms have a certain disease (although sometimes not clear which).

As I've said many times, almost always it is preferable to try to repair the equipment rather than throw them away, generating more waste, or at least sell it on Ebay, where trained people will buy what you and give a second life.

Guide to repair screens and portable

To find out where the problem can be, we turn on and connect the screen will check:

The screen has no light, but you see view backlit image: 95% of the time the investor who is in charge of lighting the lamp is damaged, on Ebay you can find the spare. If you can't find the inverter, you could do a "Workaround" with another lamp inverter of the same size.
The screen has light, but looks completely whiteor strange graphics: this is more difficult to debug; failure most of the time is the graphics card, and others own screen image circuit or even (flex) data cable damaged (some teams had this factory defect). You can try to move the cables Strip to see if it fixes it all off the origin of the fault, or change the graphics card if it is housed in a socket. If it is on a laptop, and connecting an external display with VGA/HDMI cable shows image, then almost always is the integrated screen itself. However most is the graphics and requires a resold ado of the graph; companies such as InfoReparex budgeted so you and repaired in a professional manner with reasonable prices.
Screen does not light, or does not turn on, staying flashing led: this problem often happens with external screens; the vast majority of the time it is damaged electrolytic capacitors (stay inflated), they cost about 20 cents each, it is very easy to change those who are inflated or traps, just having concepts of electronic soldering with Tin.
If it is a laptop, and it starts, but going to boot Windows, it shuts off completely. In this case the computer shuts off to prevent bigger problems; most of the time is also the graphics and Windows will try to make use of the graphics driver, detects a failure of the same team shuts off for safety. The graphics need resold ado (PCB).
A laptop, turn on the fan comes on, but nothing more, shows picture, makes no beep or not activated hard disk: undefined problem of the motherboard, it is best that a technician, check it but if your computer has more than two years, does not usually be worth repair.

Remember: the main source of problems in laptop computers is heat, by design, have to accumulate dirt in its cooling system, so it is essential to perform a cleaning time.

Would you like to make fairer the electricity bill

2014-10-13T04:57:00.000-07:00

Would you like to make fairer the electricity bill? Join QUIEROPAGARMENOSLUZ.ORG

The OCU (Organization of consumers and users) has since last year launched an initiative which aims to get lower rates and an energy market fairer in the fight against "energy poverty"; This initiative of OCU was born in 2013 with the first collective purchase of energy who organized and which were joined by nearly half a million homes. Now, in a context of uncertainty in the energy market, they put in place the collective buying power II.

Sign up on the web and they will send you personalized information and tips to optimize your consumption and reduce your Bill from the rate that you have contracted and consumption.

And once the auction as a collective consumer, make communicate what has been the result of winning rate.

Unfortunately in Spainthere are many people who suffer from the so-called 'energy poverty'; do not have sufficient resources to pay the cost of the fuel they need for their basic needs, so this movement can help improve things, and I put my grain of sand that fit those bulky benefits and eliminate this ghost of the tariff deficit.

Small energy consumers like me, we can make more force against the large companies if we unite, although it is not a completely free market, we can always get in this way for some companies to offer true savings.

Solar panels for hot water: save gas by taking advantage of the Sun's energy

2014-10-13T04:51:00.000-07:00

Solar panels for hot water: save gas by taking advantage of the Sun's energy

The solar panels to pre-heat hot water of a housing allow a considerable energy saving.

But the cost of buying them can pose a significant outlay; I will explain, summarize the process, how can harness the energy of the Sun with two different home systems that they already explained previously on the blog of different difficulty of construction and different performance, and it is not more remember.

Solar tubes and Polycarbonate cover panel

Can be found on the internet (on the website of Gary for example) many tutorials on how to make a solar panel simple and manageable with tubes of copper and very good performance, but I instead took a sheet metal roof directly as a collector.

I first placed the base of fine wood, and placed stainless steel tubes. soldiers (they can be normal steel or copper):

And to increase the transfer of heat to the pipe, prepare pieces of aluminum from 0,5 mm. thick molded to the shape of the tube to increase the contact surface.

We build the mould with some woods, leaving a hollow tube width:

Once we have the mould, we can proceed to mould aluminium blades.

Using a rule I have marked with a felt pen cuts along by every half meter; marking to turn those cuts Center (which will be where the blade is double).

I bought sheets of aluminum of 2.000 x 1 000 x 0, 5 mm. Alu-Stock thickness, to €2.72 /kg; about 40 euros incl. transport.

There is a distance of half a meter between the tubes which will be settled by what with every iron I have obtained 4 pieces of 1 mt. by 0.5 mt. width:

We put aluminium foil on a Board so that is centered, and the tube over, over the slot. As described on the website of Gary, we need to push the tube to aluminium take the shape of the tube; with a truncheon can help us, banging small from one side to another, gradually until the tube is inserted between the two tables:

We extract the tube and aluminum has been with the shape of the tube:

Put plates of aluminium on the pipes, laying a bead of silicone in the hole so that they are attached to the tube, and finally painted all black sensor:

The solar collector in the absence of the Polycarbonate cover.

Finally cover with alveolar polycarbonate (with camera) that is cheap, light and more resistant than glass, and which also insulates better. We will strive to close the sides to keep out lots of water or dirt (well with American or similar tape and silicone).

And the end result. I don't get great performance in winter because it hardly has degrees of inclination, but I compensated with a large catchment area:

Although water in polycarbonate is not big problem; high temperatures which catches the sensor washed and cleaned of verdines and viruses that can be developed.
This just add the necessary elements of plumbing (automatic bleeder air, circulating pump, thermostat, expansion tank and filling and emptying key) and the accumulation of hot water tank, and begin to save between 50 and 80% gas/light Bill.

Another simpler build option: use polyethylene pipe

If we are very difficult to manufacture a sensor as above, we can also manufacture something simpler, and although of reduced performance, it also gives result:

For lack of a better idea, to make a uniform surface without pipes mounted one over the other, I have attached plastic tube with ropes and flanges of electrician, gradually unwinding the tube at the same time that tied it in place. For this task the best thing is to help another person, since the tube to come already wrapped, can be tricky take you to their site without having to force you, so it is important to go by unwinding as it tied.

Final aspect of the 90 meters. pipe moored, already on the roof.

90. Mts in dia. tubing. 20 give us 2 mts. surface squares. The advantage with this system is that we can add meters and meters of way with little sun warms us quickly water, without danger that temperature raise too much to be in the air and cool down on its own.
When the summer will have to assess whether it is suitable to further isolate it with glass or better still, by placing one or two aerolitas of transparent fiberglass.
Thanks to the high coefficient of expansion of this type of pipe, avoid us having to place a deposit or glass of dilation, whose capacity would increase according to how many liters of water circuit.

Finally you cover with transparent plastic used in greenhouses, or with own 3 or 4 mm polycarbonate (much more durable), and will reduce heat losses, much increasing its performance.

Necessary accessories

For optimal operation of the installation will need an automatic bleeder, a check valve, another is security, a pressure gauge and fill key.

Automatic bleeder: place on vertical and higher than the rest of the installation to remove the air accumulated in the most efficient way possible.

Recommendation: If you don't mind to spend some more and is essential to get the best seal, it is recommended to use elements of brass joints, bushings, etc in the PE pipe.

Safety valve calibrated to 3 kg. of pressure. You can also empty the circuit by turning the Red cap (used a faulty boiler).

(Image sup.) Check valve: by placing 2, one on each side of the coil, to avoid the hot water tank to climb onto the roof in the cold days. It is important to check the direction in which move we pump water.(Image sup.) Pressure gauge with the reading of 1 Bar which is the installation (approx. 1.5 kgs)

(Image above). The engine and the reading of the thermostat the temperature of the pipe on the roof at 10:30 in the morning (without having powered pump at any time).

(Image sup.) The probe S1 of the thermostat the subject with a bolt-on flange of diam. 20-30 mm. to the tube so that it does not move.

I hope that you have enjoyed these ideas to save more with energy from the Sun.

Coil in copper to insert wood compact and efficient

2014-10-13T04:46:00.001-07:00

Coil in copper to insert wood compact and efficient

Mario of Madrid has devised a way to perform a compact coil of copper for its wood insert, and has kindly wanted to share with us.

Your coil, being compact, has been able to put it in the best place; right in the hollow of flue pipe next to the baffle, until they leave through the chimney, which will get very good performance and clean it if necessary will be quite simple. This way you can better distribute heat to the radiators from the rest of the House, as complaining that although the fire is centrally located, there is much difference of temperature between stays.

Basically consists of a manual tube bending for 12 mm. copper to which don holes on the handle has had to screw it and attach it to a wooden board. It has put another table bolted to supplement and that copper is going straight.

It then attaches with a few cats of Carpenter. According to says, the tube don't have to relocate, with the coupling of the bending is enough. What you need to check again and again is the measure to come out even. Also if you are greasy with 3 in 1 or similar tube, the curve is more uniform and is not so much spider tube.

We must go with a Carpenter's pencil marking length (height of the hole will be where the coil) so that is homogeneous and whole of the same size:

And the coil is taking shape:

The finished coil, with sides long enough so, mediating two holes of Ø12 tube measurement mm, we take them on the sides of the insert and can place the thermostat probe and connected to the circuit:

It has a diesel oil radiators with boiler and will use all the mechanisms of the boiler, connecting this coil to the radiators circuit driving the water with the same boiler engine.

Already positioned coil

I hope to serve you this great idea of Mario, next up!

Microsoft set to Release Windows 9 on September 30th 2014

2014-08-21T08:41:00.000-07:00

Microsoft set to Release Windows 9 on September 30th 2014

Microsoft is attending to unveil its Windows 8 successor next month at a special press event. Sources acquainted with Microsoft’s plans tell The Verge that the software maker is tentatively planning its press event for September 30th to detail upcoming changes to Windows as a part of} a release codenamed "Threshold." This date might modification, but the brink version of Windows is currently in development and Microsoft plans to release a preview version of what's going to likely be named Windows 9 to developers on September 30th or shortly afterwards. The date follows recent reports from ZDNet that recommended Microsoft is attending to unleash a preview version of Windows nine in late Sep or early Oct.

A very early Windows 9 version for developers

The early technology preview can provide developers a primary inspect the new mini begin Menu in Windows nine, alongside the removal of the Charms bar feature and a number of other UI changes. Microsoft is presently collection builds of Threshold prepared for the preview that embody AN early version of Cortana, but it’s not clear if this particular feature are made available as a part of} the technology preview.
While Threshold is probably going to be named Windows nine, it’s unlikely that Microsoft will name its upcoming Windows release at its press event. Instead, Microsoft is claimed to be designing an summary of key new options of the approaching software package, with a technical preview ready for developers and enthusiasts. Microsoft is additionally building a separate combined version of Windows RT and Windows Phone, and therefore the company may take the time to detail this work during its press event. Either way, Microsoft’s next version of Windows is nearing completion and therefore the company are able to speak a lot of concerning it next month.

Get the most from your Solid State Disk Drive SSD adjusts the configuration of your Windows 7 and Windows 8

2014-08-18T08:18:00.000-07:00

Get the most from your Solid State Disk Drive SSD adjusts the configuration of your Windows 7 and Windows 8.1

I chose the 840 250GB Evo value price/quality/capacity

Change the hard drive of your computer by a SSD (solid state drive) is the best way to rejuvenate it a few years, and may spend loading the operating system in a minute to do so in just 15 seconds; Thanks to its speed of read/write access to programs is almost instant.

Disks SSD,
to be immune to shock and vibration, are especially recommended in notebooks, as discussed in the previous on the topic post. Best value for money are the Samsung and Crucial (for less than €100 the 250GB - 4/06/14).

And if in addition we use RAPID software from Samsung, will get these speeds

But not all are advantages over traditional disk drives, SSDS are degrading as writes in them are underway (the current economic support 1000 operations per cell or something else) so it is advisable to carry out a series of settings that Windows does not by default (e.g. Windows 7; use Windows XP with these disks is damaging them unless they make still further adjustments).

Even so, we can be optimistic; According to calculations made by AnandTech, for example the hard drive from Samsung, that uses the memory of worst quality NAND TLC offers the estimated duration of 70 years of use, recording 10 GB of data per day (quite aggressive for a half personal use), so we can be fairly calm.

These adjustments will detail them then (and it is better that you read them before install you the OS to your SSD), although, If you're lucky enough to have bought an SSD from Samsung, installing the "Samsung Magician" app you can apply these recommended changes to optimize the operating system Windows, make it fast and also extend the life of SSD, form quickly and easily. In addition this program provides a tool for testing, and the option of establishing part of the ability to "spare" (this is unnecessary if we leave more than 15% of empty space).

A program which should include all the SSD

1 enable AHCI

The controller interface (AHCI) advanced Host is required to ensure that the OS will take advantage of all the capabilities that brings with it a SSD, necessary above all so that Windows 7 can activate the TRIM option, allowing the OS to help the SSD to carry out cleaning of garbage.

Attention: OS like Windows XP and previous they don't support TRIM function or rank data by default as the SSD, need it so that his life may be shortened to less than half .

To enable AHCI (which usually come enabled by default), you have to access the BIOS and enable it where available; If it is a team of more than 10 years it is possible that the BIOS does not even have that option, which usually come in the mode of operation of the ports SATA hard drives. If you do not find the option, try Googling for the manual of your computer or BIOS, luck!

The most advisable is to activate it before installing the operating system, because it is possible to activate later the OS not able to use the unit in the absence of the appropriate driver (it is possible to fix it, but if you do not want to complicate activate him before.

2. active TRIM

As already mentioned, the TRIM function helps you to "organize" and optimized hard disk, so that it does not lose speed with the use (one of the drawbacks of this technology is that it becomes slower with use) in addition that allows you to replace already very "old" cells moving more refreshed data to other free cells; This function allows the hard disk to follow almost as fresh as the first day performance.

If you've installed Windows 7, Linux or other current system, it is possible that you already have it activated, but just in case enable it in Windows by opening a window (command prompt) command in administrator mode and running:

fsutil behavior set disabledeletenotify 0

3. disable System Restore

This feature of Windows is usually unnecessary, occupy space on a disc SSD is very valuable (for the price), so it is recommended to deactivate it.

To do this, go to start, click right-click on "Computer", and click "Properties". Click "System protection" above left:

And click on 'Configure':

Activate "Disable system protection", we accept and ready.

4 disable indexed automatic

Windows recommended in search of files to activate the indexed, but SSDS are so fast that improvement by activating it is negligible (also that is will be saved unnecessary data), so it is advisable to leave it off.

So check with right-click on "Computer" from the Start button, go to 'properties' and disable the "Allow content indexed... to have the files on this drive", and agrees.

If you see an error that a file cannot be removed from the index, "ignore all" and ready.

5 disable automatic defragmentation

An SSD is a memory NAND flash without moving parts, by what disorder that Windows creates when you save files to disk already is no reason to slow access to data. In addition, knowing that the Scriptures on disk must avoid them as far as possible, there is no need to leave enabled Windows 7 scheduled defragmentation.

To do this, access the start menu, under 'Accessories', click on "System Tools", and go to "Disk Defragmenter".
Click on the button "Configure settings", and

disable the 'scheduled execution", and accept.

6 delete the paging file.

The paging file is a file on disk is that used as "virtual memory", so that in the case not to get working memory RAM, System download lots of data not used of the RAM on this disc, thus allowing work with more open programmes which in theory would be able to the team.
Disable it only is only recommended if you have more than 6 GB of RAM (or in other words more correct, if you have more RAM than you can fill), because otherwise the system may become unstable if you open several applications that fill the available memory.
If you can turn it off, you're in luck; avoid frequent writes to the hard disk, further extending its life.

The paging file is usually managed by the system, by varying their size according to need.

To modify your settings, right-click on "Computer" from the Start button, go to "Properties", and click on "advanced system settings" above left on the last option.
Press "settings" under the "performance" box.
Once there select the etiquette 'Advanced options' and click on 'Change' of virtual memory.
And you can already put the configuration that suits you.

7. disable hibernation

Windows occupies your disk with a file size equal to your RAM to enable hibernation (updates the file with an image of the same whenever you make use of the option).
As you can see, the system starts and shuts off so fast with a SSD that hibernation already does not make much sense.
This is for tastes and needs, but if you prefer to ignore me, disable it, opening a window (command prompt) command in administrator mode and running:

powercfg - h off

8 disable Prefetch and Superfetch

These programs loading "accelerators" do not serve almost anything with a SSD, better to disable them.
This is much easier to do with the Magician by Samsung software (Oh, hehe had said already, but it does no harm to remember it), so we will have to access the registry (Microsoft deemed so essential that it did not option anywhere); put "regedit" in start, in the search box, and look for the following keys:

HKEY_LOCAL_MACHINE\CurrentControlSet\Control\SessionManager\Memory Management\PrefetchParameters

and put the following values to zero: EnablePrefetcher and EnableSuperfetch.

9 turn off services for Windows Search and Superfetch

Even if you have disabled in the registry these options, we need to disable services that control them; Press the windows and "R" key, and the window appears to us to run.
Type "services.msc" and press "Enter". Seeks both services (are sorted alphabetically) and disable them if the flies.

10 configure the disk cache

In many cases have enabled in a SSD write caching can result in that the Scriptures are carried out more slowly (SSDS tend to have enough RAM memory for this task), by disabling it in many cases accelerating the Scriptures. To check it out, the best is to use a program of testing speed as the free use

CrystalDiskMark 3.0. 1 c

Should disable it have a negative effect on writing to disk, activate it again.

To configure this setting, right-click on "Computer" from the Start button, go to "Properties", and click on "Device Manager", and the properties of your hard drive, go to the "Policies" tab. Test in both cases and let the option that works best for you.

11 turn off ClearPageFileAtShutdown and LargeSystemCache

These two options it is possible that they are disabled, but it costs us nothing to check it.

SSDS are very fast; It is not necessary to empty the file's page at shutdown. Off the process will be much faster. On the other hand, the LargeSystemCache option, only exists in versions of Windows Server, and tells the computer when using a large cache for pages in the storage unit.
Have to change both options, access the registry "regedit" (accept if it asks us if we want to allow to change the system) and under the branch

HKEY_LOCAL_MACHINE\CurrentControlSet\Control\SessionManager\Memory Management

We establish both 0 by double clicking on the keys of the same name.

12. disable hard disk auto shut-off

A SSD spends so little (you will notice that the battery you lasts half an hour more at least) is not necessary.

Access the control panel, and look for the option "System and security" - > "Power options"
In the plan selected, select "Change plan settings"
Then click on the link Change advanced power settings (change advanced power settings)
Open hard drive power options by clicking the sign + next Hard Disk (hard drive)
Change 0 to the time indicated on the option Turn Off Hard Disk After (turn off hard disk after...)
Under the field Sleep (Suspension) options, you must change the value of Hibernate to 0 also
Click OK and close the window.

Other adjustments recommended to free space on the SSD (it is not convenient to fill it too, by the let cell free available when we reach the top of writings in any of them), is:

Cleaning done once installed and updated operating system with the MS disc cleanup and the useful and free CCleaner.
Save significant disk space with the option MaxPatchCacheSize to 0, with what we avoid that older versions of files are saved when the system or programs are updated (you have to do nothing more to install Windows 7).

How to perform a clean installation of Windows 8 (eight) or 8.1 (eight.1)

2014-08-16T23:57:00.000-07:00

How to perform a clean installation of Windows 8 (eight) or 8.1 (eight.1)

You can perform a clean installation of Windows eight.1 or Windows eight mistreatment installation media, like a DVD or USB flash drive. you do not want a previous version of Windows put in on your computer to
perform a clean installation of Windows eight.1, however you are doing for Windows eight. If your computer does not have a version of Windows already put in, you\'ll have install a previous version of Windows or get Windows eight.1 or a System Builder version of Windows eight at an area merchandiser if it\'s accessible in your country or region.

To perform a clean installation employing a DVD or USB flash drive

If you obtain Windows eight.1 or Windows eight on DVD from a collaborating merchandiser, or created a DVD or bootable USB flash drive once you downloaded Windows mistreatment you can follow all these steps to perform a clean installation in your computer.

Warning
If you format a partition throughout installation, any knowledge on the partition are going to be erased. take care to make a copy any knowledge you would like to stay before you start.

1. activate your computer so Windows starts unremarkably, insert the DVD or USB flash drive, then close up your computer.

2.Restart your computer, then press any key else from the DVD or USB flash drive.
If you restart your computer and your current version of Windows starts, you may ought to open a boot menu or modification the boot order in your computer\'s BIOS or UEFI settings so your PC boots from the media. To open a boot menu or modification the boot order, you may usually have to be compelled to press a mixture of keys (such as F2, F12, Delete, Esc, etc.) right away once you switch on your computer. For directions on dynamic the boot order for your computer, check the documentation that came along with your computer or attend the manufacturer\'s web site.
If your current version of Windows still starts, strive once more by waiting till Windows asks you to sign on, conclusion utterly, then restart your computer once more.

3.On the Install Windows page, enter your language and alternative preferences, then faucet or click Next.

4.Tap or click Install Windows.

5.On the Enter the merchandise key to activate Windows page, enter your product key that you have.
The product key ought to get on the box that the Windows eight.1 DVD came in, or in an exceedingly purchase confirmation email. it\'s like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

6.On the Please scan the license terms page, if you settle for the license terms, faucet or click I settle for the license terms, then faucet or click Next.

7.On the which kind of installation does one want? page, faucet or click Custom.

8.On the wherever does one wish to put in Windows? page, do one among the following:
•In Windows eight.1, faucet or click the partition that you just wish, faucet or click the information choice you would like to perform if required, then follow the directions.

•In Windows eight, faucet or click Drive choices (advanced), faucet or click the partition that you just wish to vary, faucet or click the information choice you would like to perform if required, then follow the directions.

9.When you have finished information, faucet or click Next.

10.Follow the directions to complete putting in Windows.

Speed Comparison of GPRS, EDGE, 3G, HSDPA 4G, LTE, WiMax

2014-08-16T23:10:00.000-07:00

Speed Comparison of GPRS, EDGE, 3G, HSDPA 4G, LTE, WiMax

According to moving towards mobile technology, types of connection and quality is increasing; they are different generations of antennas and mobile technology, which evolves while maintaining compatibility with the types of frequencies and earlier connections.

If we have a next-generation mobile, see depending on the data coverage, the connection symbol us is changed, from lowest to highest speed, between Gprs or G < and < 3G < 3.5 g or H, but, what can be expected of each connection?

GPRS, (General Packet Radio Service). It allows maximum 80 Kbps, i.e. 0.08 "Megs" speed. It is the slowest connection, but also for more coverage; to give an analogy, it is like putting "AM" instead of "FM" radio. You hear worse, but it reaches farther. Speed is similar to old phone 56 Kbps PC modems.
EGPRS, or EDGE (Enhanced Data rates for GSM of Evolution) (rates enhanced data for GSMevolution), i.e., is an evolution of the previous one, which allows up to a maximum of 236 Kbps, i.e. 0,236 download "Megas".
3 G or UMTS, (Universal Mobile Telecommunications System), third-generation (3 G) mobile phone systems. Allows speeds up to 2 Mbps (2 "megs"), or what is the same, more than 200 real Kilobytes of download, but this only under optimal conditions (with antenna 2 m XD). The rate will vary depending on the coverage and the speed you allowing the phone provider.
HSDPA (High Speed Downlink Packet Access) is the Queen of connections; the optimization of the spectral technology UMTS/WCDMA, which can reach speeds of descent of up to 14 Mbps under optimal conditions (1,400 real Kilobytes). It is the best current speed that can get our phones.

We display an "H" is not always synonymous with high speed; in many mobile contracts to reduce prices, give us a certain amount of Megabytes for a price, passed the limit the mobile will be at a reduced speed, similar to gprs (depends on company).

These are the types of most commonly used data connection. If you want more details, you can consult the Wikipedia page with a summary of the types of connection.

How to Insert Google AdSense Advertisements into Your Blog on Blogger

2014-08-16T00:17:00.001-07:00

How to Insert Google AdSense Advertisements into Blogger

Put Ads into Your diary to Earn cash

Steps to enabling AdSense Ads on Your diary Blog

• Log into your Blogger account.

•Click the \"Layout\" link beneath your diary name on the Dashboard. If you do not have such a link, attend your Templates page for your diary and click on the \"AdSense\" tab.

•If you\'ve got clicked the \"Layout\" link earlier, you\'ll currently lean a alternative of wherever to put your advertisments. for instance, if you wish to place your ad within the facet column click the \"Add a Page Element\" link in this column. If you wish it at rock bottom of the page, click the equally named link at rock bottom.
A new window can open, permitting you to settle on the sort of page component you wish to feature. Click the checkbox beside \"AdSense\". you\'ll be dropped at yet one more page once you try this. rummage around for the \"Sign in\" link and click on it. Enter your AdSense login and watchword to log into your AdSense account.
Note: people who had to click AN \"AdSense\" tab within the initiative won\'t have the selection of selecting wherever to put your advertisements. If that is the case for you, simply skip to ensuing step.

•Once you\'ve got signed in, you\'ll be dropped at a screen that permits you to settle on the scale and color scheme of your advertisements. A preview window beneath your choice shows you what your advert can appear as if.

•When you are done, click the \"Save changes\" button.

That\'s it. once you next consider your diary, you ought to be able to see your advertisements.

Technological advantages of Linux over Windows

2014-08-15T08:09:00.005-07:00

Technological advantages of Linux over Windows

Among enthusiasts of computer technology is known to the virtues and advances of Linux over windows (compared to windows XP or 2003 Server, which is currently the most advanced).
The main advantages that we enjoy that we have linux are:

1. efficient use of RAM; a linux system will make use of all available memory, using the surplus to sectors of the hard disk cache in such a way that the most commonly used data access to accelerate.

2 - Avoid the fragmentation of files on the hard disk. Filesystem in Linux is not fragmented while more than 20% of free space, and although there are less fragments to a lesser extent than the Windows family since it's put every file of contiguously along the disc.

3 - The files that are being used are not "locked" without that any application can use them, which brings undoubted advantages: you can make backup copies of the entire system without having to restart the computer; You can directly hear a sound file while it is downloading from internet (at least the discharged portion); You can open multiple instances of almost all programs; listen to a bunch of songs at once, etc.

4 - Linux always works as a normal user, and if it is necessary to configure the system, then, and only then, the role is changed by the administrator (or root; that is the superuser permissions for everything) so although BREW us a virus in the system only affect our user files and will never cease to operate the system (unless the virus gets rights to root through a failure of) serious security, that are not usual). However in Windows if you are not a administrator many programs not working properly.

5 - On Linux do not lack the file extensions (3 characters after the dot indicating the file type), since it uses the metadata of files to find out what kind of file it is. It is fantastic to be downloading with the amule (a version of the emule for linux) and directly see the uploaded files with just click on them.

6 - We can enjoy and enjoy long since some of the features that will bring Windows Vista, as the applets that are put on the desktop (with Kde this there long ago), bomb-proof security (I doubt make reality what promises Redmond system), improved appearance, etc.

7 and finally, and no less important, is more fault-tolerant without the system crashes than Windows. For example on a server of my company went into a mouse and it spoiled part of the base plate with what stopped working network card, but everything else worked properly. Network card avoid the affected part of the plate is shifted position and everything returned to normal (since admits remove PCI cards hot).
For me these are the advantages (although there are many more that you will discover as you get in the world of Linux) more they amaze me in day to day and with it enough to use it, despite the disadvantages of being a minority system (as least amount of software and games ;-)).
Sure that I let myself be many others, but these are the most notable for a normal user (you can leave your comments).
Linux should this advantage since it inherits the idiosyncrasy of Unix, and thanks to its development model has allowed it to surpass its predecessor in every way, as well as to incorporate the latest advances and innovations in this field (CPU hot-pluggable;) PCI hot-plug; RAID; etc).
Although there are many more improvements than those described, and they are more complex than at first glance they seem, I have described it in the most humane way possible, emulating Isaac Asimov in his literature.

What does not work with Linux

2014-08-15T08:07:00.001-07:00

What does not work with Linux

version 0.6

Recently I published an article that analyzed the advantages of using Linux instead of Windows. Now, to be neutral (I love Linux) I'm going to analyze the disadvantages, I hope that with all the necessary rigor; I hope your comments to improve this analysis:
- Difficulty:It is the largest and practically the only drawback if compared with the system currently most widely used Windows XP. Although using Linux is free (although you may also, not to be confused with free), this difficulty of use affects Linux at all levels, to a greater or lesser extent. I will name the most important ones:

Install programs: generally it is not as simple as 'download and click', since many open source programs tend to use the linux system libraries, so you have to download a package that works for your distribution. It must be said that this is improving every day and every time the installable are standardized more so that you can create programs that are installed on all distributions without user intervention. Sometimes it is even simpler than Windows because either is already included in your favorite distribution or is supported by it, so it only can be found in the installation utility programs that often include.
Drivers: not to be more implanted system, are who worried about a few million users?, components for computer manufacturers generally do not produce their drivers for Linux, or if they do, do not have the quality of those that exist for Windows. In addition, due to the constant evolution of the kernel Linux (which is responsible for this task) are necessary continuous revisions. This trend is changing, and some manufacturers (such as Intel, Ralink, Via, AMD) are facilitating the development of open source operating specifications drivers either developing them as code open themselves. On occasions there search in internet driver for a particular device linux because it is not included by default in the kernel, either by its license, either by being very recent.
Sales support: this is not very important to users, but to the companies, who need trained people who keep their servers and computers with Linux. Besides, until it does not implant more forcefully in the companies, over all in the computers of users (on the servers is already very present), not much interest to users since not called for in the world of work. It must also add that this is changing gradually according to the interest in Linux is on the rise.
Absent programs: for linux there is everything, and anything you do with Windows will have programs on Linux allowing you to do it, but not all commercial Windows programs are available for Linux (e.g. Autocad, Photoshop, Office, etc). But this is relieved in part because we have Wine to have the best of both worlds, allowing us to install programs as good as uTorrent as if it were Windows. However today the amount of software available for Windows is breathtaking, although this trend will change as you increase the percentage of Linux users.
Quality programmes: Although this improves every day (and faster than on Windows), it must be said that many programs do not have the quality and degree of purification of its namesakes of Windows, due, in part, that Linux does not has the advantage of Windows have thousands of users who communicate failures.
Upload speed: due to the design of Linux programs takes more in charge than in Windows, at least the first time you open them, although this also is trying to minimize.
Optimization: Linux is built from scratch to make it the more easy to maintain and useful as possible; Thanks to it you can use it on almost any device, from mp3 to supercomputers. However not being especially adapted to a specific type of architecture sometimes is lost some speed on the road (only programmed routines of the nucleus in assembler there where it is essential for good performance). However, unlike Windows we can optimize our system for our computer in particular, returning to recompile programs most used (such as the core) with optimizations that take advantage of its features, although this is only available to the most advanced users.
Power: to be a more complex system and technologically superior to Windows (in addition to other reasons such as the one mentioned above), so far required a more powerful machine than required by Windows to achieve the same usability. Although there is always the option of using light program with fast desktops and beautiful as Enlightment, they are not as refined or offer as much utility for the average as a system user using Windows. However, this trend has changed dramatically with the new Windows Vista;-).

In short, is the snake biting its tail, when linux reaches the point critical of 15% of the users will have a domino effect and will be imposed in record time in all the computers in the world, as it already happened with windows xp. For when? My premonition is around 2018, and yours?

To take into account:
-Obviously if Linux would have enjoyed since the beginning of the popularity of Windows, would not have any of these problems (Windows has enjoyed having millions of beta testers).
-This analysis is based on the basis of non-use of the command window, so although we can be much more productive using it as a Windows user, the user homespun does not have the skills to take advantage of.
-Being that Windows XP is the system most widely used today, I have not taken into account all the other versions.
-Compare operating systems is like comparing cars; you could say that Windows XP is the "utility basic" Although something expensive that any handles, and a Linux distribution is the "off-road" of second hand with engine and steering wheel of Formula 1, powerful but not all dominate the first.
-Linux you can download and install free, so should we say "a gift horse...". In addition, using it, participating in their development communicating bugs, purchasing programs, helping other initiates, do not you contribute to make this world a better place?
-Windows has always used the tactic "become a popular no matter what" (among many others) charging companies and facilitating piracy with discs without protection of any kind (a password of several digits and vale, did not need more; the companies would pay equal).

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Linux: why they take longer to start than applications in Windows?

2014-08-15T08:05:00.002-07:00

Linux: why they take longer to start than applications in Windows?

(Based on the original comment of "GeneralZorg" of UbuntuForums)
In general any Linux distribution is currently faster than XP (although management of RAM memory, and sharing of resources between tasks is better on Linux), but there are some specific reasons that explain the relative slowness in loading the same application on Linux:

1) Linux makes extensive use of libraries dynamically generated. This has many advantages over the compiled libraries statically used by Windows (such as reduction in the use of memory as one of the most important) but the loading speed is reduced due to the need to link applications and libraries when loaded. This occurs especially in application C++ (like Firefox, OpenOffice, the majority of KDE, etc).
Some "organised" are being made to improve this (for example, - fvisibility = hidden of GCC), but it seems that the applications under Linux boot speed never reach their Windows equivalents.

(2) some applications to make them more easily portable to other operating systems, are written with languages of very high level and relatively little (seeking more stability and rapid development that the efficiency) such as GTK or QT, which provide complex development environments and occupy more memory, so reload data by the SO sometimes is greater than usual (although this case is given both in Linux and in Windows if you look at the) same program).

If you analyze it carefully this is logical: Linux (an implementation of Unix technology) was born as an operating system for servers, and its developers have considered that it is more important to use less memory and be more stable; a server application is started once and has to work until the end of the day (at least tries to).

What does not work with Microsoft Windows

2014-08-15T08:04:00.002-07:00

What does not work with Microsoft Windows

(Translated freely and with permission from the website of Ray Benjamin)

Microsoft Windows has been the dominant operating system for personal computers for more than 10 years. During this time, he had little competition. While Windows was making considerable progress in usability, there are many problems that have appeared and are still unanswered. There are situations in which it is simply easier to use an operating system such as Linux. The following is a list of my favorites:

setup time - if they don't come preinstalled, you have to install all your applications before you can do something useful. The majority of Linux distributions, once installed, you have hundreds of applications installed and ready to operate. You even have multiple options for a task given as a word processor or e-mail client.
virus - Windows computers are most susceptible to viruses and other malware,"because the authors of those programs want to affect the greatest number of computers possible. They write programs to attack the most popular system; Windows. There are some malicious programs or 'malware' for linux, but even less popular than Windows, Linux is more secure, so it is more difficult for these programs infect a Linux system. The Security section for details.
defragment the hard drive - time after the Windows file system becomes fragmented. Files are broken into small pieces that are scattered throughout the disc. To keep your machine running at full capacity, you have to periodically run a defragmentation application, which takes hours. Sometimes getting the defragmentation application to work is a challenge by itself. Linux file systems do not suffer the same problem of fragmentation so there is no need to defragment. (Are still fragmented, but only up to a limit.) Defrag will not damage anything, but you will not win much).
security updates - you may have probably noticed is that you are constantly applying updates to your Windows computer. That is, you give you account if you were always diligently applying updates and not leave that they accumulate. (Some professionals you have reported that between 10 and 25% of their time is used by applying patches to Windows computer networks). Then, once you have updated the system, you almost always have to restart. Linux also need security updates, but somewhat are less frequent and much less annoying since the update process almost never requires restart.
pop-up Windows - this is a big problem with Internet Explorer, the browser included with Windows. Microsoft has worked very little on this product in the past five years and has fallen behind in features such as blocking of popup windows and ads that are common in other browsers. While IE does not work on Linux, you obviously don't have this problem. Instead you probably use Mozilla, Firefox, Opera, or other browsers available under Linux.
blue screen shots - although these have become much less common with Windows XP, still happen. For some inexplicable reason your computer is blocked and all that you have is a blue screen with a dark message in it. This simply doesn't happen in Linux. Linux has a protected kernel, which means that application programs can not interfere with each other or with the same kernel. You can lock an application, even your desktop system can be locked, but they can normally be restarted without having to restart the computer.
blocks - even if not appear blue screens, there are programs that are blocked in Windows or fail in some really interesting way that leaves you no choice except the tres-dedos greeting (Ctrl-Alt-Del). Again, for the same reasons given above, this no less likely in Linux.
restart to install apps/hardware - Linux uses an architecture of modular modular kernel that can load and unload drivers for devices as needed. Thus restart to install hardware is very uncommon. It is still more difficult to have to restart to install or upgrade an application. Usually the only thing you need to do is restart the application that was running while it is updating.
limited 'scripting' capabilities - although work by using Visual Basic, you can automate is only a speck of capabilities present in Linux scripting. Linux contains several languages for scripting: Bash, Python, Perl, and others.
Devourer of resources - Windows is to become a little in a Devourer of resources. Each new version of Windows requires a substantially more powerful computer to move it. Linux is used in machines ranging in capacity from embedded systems to automobile engines, to routers from network, to super computer clusters. As Linux has grown in size and complexity, still usually use few resources for itself, leaving them for work that really need them.
problems with the registry - Windows uses a registry to collect information about the applications that is stored when the applications will not run: information such as preferences and where was the application on the screen at the time of closing. This information often not cleaned properly log when applications are uninstalled, leading to a record that grows continuously, and that decreases the performance of the computer. Often the only way to fix this is to save all your data, reformat the hard disk and reinstall all applications. Linux uses hidden files for the same purpose (except for Gnome that uses a system similar to the windows registry). All you have to do to uninstall a Linux application is usually run a script program.
changing to a new computer - Windows, switch to a new computer is difficult, expensive, or both. Many people just assume they will lose much of their personal information like mail and others. Even update a Windows computer is complicated by the need to register again after any significant change in components. With Linux, your personal data are stored in your directory into the 'home'. Switch from one computer to another often is not more difficult to copy your 'home' directory and perhaps by installing some of your favorite applications.

Have Linux to make it so big?

You're probably wondering what makes Linux so popular. What makes it so great, anyway? What if we talk about freedom, stability, security, flexibility and inevitability?

Linux distributions

Linux is distributed by a number of different groups. Each group takes the original Linux and adds its particular mix of applications and patches. Called these "flavors" of Linux distros or distributions. You may have heard of some such as Red Hat Linux, Mandrake Linux, Debian Linux, and SuSE Linux. There are literally hundreds of different distributions. Many of them are oriented to certain uses. Linux is used in minimalist systems such as GPS GPS receivers, routers, PDAs, mobile phones, even TiVO recorders.

Freedom

The word free has several definitions. They are important both of them to talk about software. He named them frequently as "free as beer" or "free as in speak". "Free as beer" refers to the price. "Free as in speak" refers to what you can do with something. Linux is "free as in speak" because you can adapt it to your own needs.
The majority of Linux distributions can download from the Internet unless it costs you nothing. Some offer downloads free of charge, and also sell a packaged version that comes with CDs, a manual, and support. Others cost between $ 50 and $ 200 and include commercial packages that are not included with the free distributions.

Stability

Linux is much more stable than Windows. This is the result of two important features of how Linux has been created. First, Linux has been modeled on UNIX and includes, as part of their fundamental design, a protected core . The kernel or kernel of an operating system is the part of the operating system that organizes the different applications and controls access to different resources of the computer. When the kernel is protected, any application can make own kernel or another application are blocked. In addition, Linux has been written by volunteer efforts of programmers. Volunteers are rewarded not with money but with the respect earned by their respective contributions. The quality of the work they do is what determines if your code is included in Linux or is rejected. Each piece of code is reviewed by several developers until it is included in the Linux source code tree. The Linux source code is reviewable by anyone with a web browser, so the errors can be found and corrected quickly.

Security

Linux is also more secure than Windows. As mentioned before, this is due partially to that Windows is a popular system. This makes it a system more attractive for malware authors. The other main reason stems from the nature of open-source Linux. The resources available to find and fix faults in Linux is huge. When a new security alert appears on a security hole potential in Linux, code to fix the problem usually is made public on the same day. This is important in a world in which malware writers are to exploit each security hole known at the time of discovery.

Open source versus closed source

Source code

Computer programs are written in different programming languages that are more or less understandable by humans. A program called compiler takes the original code written by the programmer, called source code, and convert it to binary code made of zeros and ones which is what the computer understands; called machine code. The end result is an executable named file. (Sometimes, if the code must use several programs different at the same time, the result is a library that is also a binary file.)

I have frequently used the term code in this article. Open source projects are those where the source code is available publicly on the Internet. Usually open source projects also allow anyone that you wish to participate. They are more inclusive than exclusive in this sense. The most successful projects become exclusive when deciding which code should be used. Anybody can send patches or changes to the source code, but every change is carefully reviewed and judged on its own merits before being added to the public source tree. In this way only the best code of each programmer finally reaches the application.
Linux is one of many successful open source projects. Another important is the Apache project. The Apache project has created one of the most powerful and popular web servers. The decision to build the web server Apache on Linux is probably one of the reasons that Linux has been so successful. The combination of this powerful and free web server and operating system of first order has helped has grow internet. Because these components were free, many web businesses that have grown would have been sunken by the license costs that charged commercial software developers. As a result, we have a much more rich and robust Internet.
Many large corporations have seen the value of open source techniques. IBM, a company that used to be it all about central computers, now has a robust system of consultancy around Linux. IBM has contributed also with developers and source code for their own projects on Linux to strengthen the project. Cisco systems, a major network hardware manufacturer has released the code of one of their most popular routers, the WRT - 54 G. SUN has finally released Java doing open source.
The real strength of the open source development comes from the large number of people who can participate. The common problem that is usually face the development of software used to be that once you pass a certain number of programmers, add more only increased communication problems by what was not worth the effort. The methods of pioneers such as Linus Torvalds, the father of Linux, and the Apache project have shown us that it is possible to bring together the efforts of a large number of individuals to a project and get fantastic results.

Inevitability

I think that the open code movement is going to bring a big change in the world of software development. It is becoming clear that the open source development is far superior to the techniques of closed-source that have been used in the past for some types of projects. The projects that have been most favored by open source development techniques have some characteristics in common. The most important is that there are a large number of users potential. If potential users are technical, it is more likely to be successful. The limited resources that are spent in commercial applications also slows the development of open source applications.
I think that we see as gradually open source projects get to dominate areas such as operating systems, development tools, network applications and common office applications. I think that there will be a great support for the development of open source to create programs of Government and educational use. Finally, I think that the programs developed for high-security applications will be finally code opened by which any potential security flaw will be discovered quickly and eliminated.

Problems with Linux

Linux is far from perfect, is better than many of its alternatives. While Linux is much easier to use once configured the system, it can be difficult to master. It can be difficult to discover how certain utilities unless you know how to seek help. I am currently working on a HOWTO precisely that problem-oriented.
Some people concerned that they may not use your old Windows files. Now there are applications like Open Office to read and write MS Word and Excel files and let you work almost in the same way as always. There's even a package (or programs) that allow you to run Windows software directly on Linux (wine).

Music and Video

There has been a battle between the owners of the copyright of the music and video and music and video consumers on who can copy what and when. In addition, there are currently some problems of copyright and patents that have not yet been clarified that put into question open source media players. Some of the more conservative districuciones like Fedora Core, are avoiding the problem by eliminating the players of their distributions or limiting versions included those that reproduce only those formats recognized as free of any dispute. This can be a problem if you want to see videos on the internet or listen to your favorite music.
The most popular distributions for beginners, Windows and Xandros include some commercial packages that allow you to play video and music, making the transition easier.

Who actually develop Linux and other open source programs?

The simple answer to the above question is: the same people who write the rest of software that is used in the world. Developers working on open source come from a diverse range of backgrounds. Some are students looking to learn to practice, some are engineers who work all day for their companies software projects, some are scientific computing who want to implement their own ideas.
Linux began as a personal project by Linus Torvalds in 1991. Linus Torvalds was studying in Finland computer science at that time. He wanted to create an operating system similar to UNIX that would work on your personal computer. He announced his rather primitive kernel source code on the Internet and invited others to use your work and improve it based on their ideas. Many people made contributions to create robust and popular operating system that is used today. Linus Torvalds never requested financial reward for the work that made in Linux, although some other rich became distributing and supporting Linux. A few years later some of the companies that prospered thanks to the work of Linus Torvalds gave him stock and established an organization to control the development of Linux where Linux Torvalds is currently working.
A website dedicated to documenting the history of these operating systems can learn more of the history of Linux, UNIX and related operating systems in Grokline . You can learn more about Linux here n..

Overview

Linux has many advantages over Microsoft Windows. It is more robust and secure than Microsoft Windows. Open source applications are available for all types of common business tasks such as word processing, e-mail, and spreadsheets. The only section in which Linux is still delayed by far is in games.
Switching to Linux is not as difficult as it used to be, and this improves day by day; We will detect more users use it more errors and more support will give companies and componentsmanufacturers. You can install it and configure it quickly and you can still share files with your friends and colleagues who use Windows. The situation is only going to better as Linux continues to improve thanks to the contribution of thousands of enthusiasts.
Copyright Ray Benjamin
(Translation and expansion by David Losada).
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