Camscanner allows your Android or iOS smartphone to function as a document scanner. And while there are other competing apps from the few I’ve tried it’s clear that Camscanner is the pack leader.

This app is better than the rest because it is intuitive and produces great results. It includes a virtual bubble-level shown on the screen when you are taking the photo, so you get the picture straight on and undistorted. When you get it level, it disappears, which is excellent design (both giving feedback that you ‘got it right’ and uncluttering the view at the same time). [Note: Strangely, the bubble level seems to be an Android-only feature.--OH]

When you need to crop, the cropping screen shows a thumbnail ‘peek’ window at the opposite corner while you pull the crop line, showing crosshairs of where you are placing the corner on the photo. No need to try multiple times since you can’t see what is happening under your thick finger! The layout is very intuitive, five unambiguous icon buttons, and a quickstart document with a guided tour included (no searching for the documentation)! Did I say great design?

After you’ve scanned something the cropping and enhancing happen before your eyes, recapturing some of the thrill of watching a Polaroid develop. The enhancement options work well, turning even faint pencil scratchings into well contrasted digital versions.

Once the document has been processed, Camscanner can either email or upload the document as a JPG or PDF to a number of hosting services including Google Docs, Dropbox, Box.net, Evernote, and iDisk.

There are no ads in the free version, though it is limited to generating 10-page scan-pdf’s with a ‘watermark’ line at the bottom of each page and also doesn’t feature the Optical Character Recognition (OCR) for text searches or AirPrint (which is iOS only). But other than that no annoying (and bandwidth guzzling, cpu-battery hogging) ads! The full version costs $5 and removes all limitations.

— Aryeh Abramovitz

[I gave the free version of Camscanner a run through on my iPhone 4 and it really is far better than any other scanning apps I've tried. Its flexible processing engine turns out very readable PDFs (here is a link to a sample PDF I made) even in crappy light. It should be noted, though, that this application is limited by the quality of the phone's camera.--OH]

Camscanner
Free (with limitations) or $5
Available from iTunes Store and Android Store

Produced by Intsig

from Cool Tools http://www.kk.org/cooltools/archives/006208.php?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+CoolTools+%28Cool+Tools%29

called out sick today. that is all.

Here are the contronl modules for a sous-vide project over at Nerdkits. [Humberto] and crew continue doing a great job of focusing a project on one goal, then explaining the steps needed to get there. In this case they wanted to build their own sous-vide appliance that was cheap, and didn’t really require the user to deal with mains voltage. We like it because most of the parts can be found at a hardware store and big box store.

He started with a slow cooker, which is pretty standard. Next he needed a way to switch power to the device. Instead of using a solid state relay, he went for a standard dimmer switch. It’s build into a double gang electrical box, and controls an outlet which is occupying the second position in that box. Now current to the slow cooker is limited by the position of the dimmer. The next task was to add a cardboard frame which marries a servo motor to the dimmer’s knob.

With the control scheme in place [Humberto] needed a feedback sensor. He built his own water proof temperature probe by covering an LM34 temperature sensor with shrink tube and sealing the ends. Just one probe in the cooking water isn’t very reliable so he added a second between the slow cooker’s base and ceramic vessel to improve the performace of the PID algorithm. He goes into detail about that in the video after the break.

Filed under: cooking hacks

from Hack a Day http://hackaday.com/2012/05/16/a-simpler-sous-vide-hack/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+hackaday%2FLgoM+%28Hack+a+Day%29

3D printers are very popular right now. We’ve seen them go from an interesting project to multiple commercial entities. Makerbot seems to be the poster child for the commercial side of things, at least they were. Their former COO [Samuel Cervantes] is now in charge of a new company called Solidoodle. Their main product is a complete 3d printing kit for $499. You supply power and a computer.

The Solidoodle is capable of building things 6″x6″x6″. The quality seems to be comparable to most of the others we’ve seen. They tout a .1mm layer thickness in HD mode (makerbot shows .2-.3mm). Not bad considering it is less than 1/3 the price of the makerbot replicator with a single extruder. The video after the shows it in action, as well as both with the optional case and door and without.

Filed under: cnc hacks

from Hack a Day http://hackaday.com/2012/05/16/silidoodle-a-500-3d-printer/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+hackaday%2FLgoM+%28Hack+a+Day%29

I am a self-employed writer who publishes a new book every 9 months and primarily works from home. For my first several books I struggled with time management and found I was constantly playing catch-up for the two months before my books were due. Then my engineer husband introduced me to the application he uses at work to organize his projects: Gantto.

For my last book I used Gantto to plan out my book publishing process, goals, and the milestones I needed to hit. Early schedule items consisted of writing so many words a week (with milestone markers for finishing a quarter of the book, half, etc.), middle items included submitting drafts and doing revisions, and latter marks included publishing house schedules and promotional items — all ultimately leading to the release date of the book.  The great thing about Gantto is that I can visually see how all of those little steps lead to the final goal on one page, and if life events (illness, family trouble, etc.) crop up during the project, the whole timeline shifts to where end-goal estimation becomes far more accurate. Vacations can be added at any time for scheduling purposes.

For me, seeing the gantt chart really helped put my daily work in perspective, and I found I was much less likely to procrastinate.

There was still a bit of a crunch getting my last book out the door (unfortunately, the tool couldn’t write the book for me), but my process was tighter and the last week was far less painful than submissions for previous books. I am definitely using Gantto for my next book.

The real time collaboration aspect is likely not as key for the self-employed business owner as it would be for a larger team/business, but I actually found it a fantastic feature. If you are collaborating between two writers or a writer and an assistant, both of you can go into the schedule (simultaneously) and make changes.

As someone who has used spreadsheets in the past to track projects, the ability to shift an entire schedule of events with one click is mind-blowingly great. Add that to the price (free for one month, with subscriptions starting at $5 a month) and I am delighted with this tool.

— Anne Mallory

Gantto
http://gantto.com/
$5/month

from Cool Tools http://www.kk.org/cooltools/archives/006207.php?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+CoolTools+%28Cool+Tools%29

Any prayers and/or positive thoughts/energy
for my sister’s healing and generalized well being would be appreciated –
had major surgery last week (with a major incision).

Went to have staples removed.
Said incision reopened.
Completely.

Wanted to get this out there to as many as are inclined
to metaphysical intercession of various sorts….

Herein are pragmatic tactics for radicals and wannabe radicals of all stripes. Originally written for hippie revolutionaries in the 1970s, today both Tea Party and Occupy folks are quoting and studying it. The “rules” really work, but they are pretty ruthless. Think of this advice as anti-state Machiavelli.

— KK

Rules for Radicals
Saul D. Alinsky
1971, 224 pages
$11

Available from Amazon

Sample Excerpts:

I present here a series of rules pertaining to the ethics of means and ends: first, that one’s concern with the ethics of means and ends varies inversely with one’s personal interest in the issue. When we are not directly concerned our morality overflows; as La Rochefoucauld put it, “We all have strength enough to endure the misfortunes of others.” Accompanying this rule is the parallel one that one’s concern with the ethics of means and ends varies inversely with one’s distance from the scene of the conflict.

*

Those who opposed the Nazi conquerors regarded the Resistance as a secret army of selfless, patriotic idealists, courageous beyond expectation and willing to sacrifice their lives to their moral convictions. To the occupation authorities, however, these people were lawless terrorists, murderers, saboteurs, assassins, who believed that the end justified the means, and were utterly unethical according to the mystical rules of war. Any foreign occupation would so ethically judge its opposition. However, in such conflict, neither protagonist is concerned with any value except victory. It is life or death.

*

For an elementary illustration of tactics, take parts of your face as the point of reference; your eyes, your ears, and your nose. First the eyes: if you have organized a vast, mass-based people’s organization, you can parade it visibly before the enemy and openly show your power. Second the ears; if your organization is small in numbers, then do what Gideon did: conceal the members in the dark but raise a din and clamor that will make the listener believe that your organization numbers many more than it does. Third, the nose; if your organization is too tiny even for noise, stink up the place.

Always remember the first rule of power tactics: Power is not only what you have but what the enemy thinks you have.

The second rule is: Never go outside the experience of your people. When an action or tactic is outside the experience of the people, the result is confusion, fear, and retreat. It also means a collapse of communication, as we have notes.

The third rule is: Wherever possible go outside the experience of the enemy. Here you want to cause confusion, fear, and retreat.

The fourth rule is: Make the enemy live up to their own book of rules. You can kill them with this, for they can no more obey their own rules than the Christian church can live up to Christianity.

The fourth rule carries within in the fifth rule: Ridicule is man’s most potent weapon. It is almost impossible to counterattack ridicule. Also it infuriates the opposition, who then react to your advantage.

The sixth rule is: A good tactic is one that your people enjoy. If your people are not having a ball doing it, there is something very wrong with the tactic.

The seventh rule: A tactic that drags on too long becomes a drag.

*

The twelfth rule: The price of a successful attack is a constructive alternative. You cannot risk being trapped by the enemy in his sudden agreement with your demand and saying “You’re right–we don’t know what to do about this issue. Now you tell us.”

The thirteenth rule: Pick the target, freeze it, personalize it, and polarize it.

from Cool Tools http://www.kk.org/cooltools/archives/006206.php?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+CoolTools+%28Cool+Tools%29

Annnnnnd I’m done Jury Duty

Jury Duty – have a break, am at Comcast center food court.

‘Begin at once to live, and count each separate day as a separate life.’ ~Seneca

Post written by Leo Babauta.

I’m not a rich man, nor do I fly around the world and drink champagne with famous people in exotic locales, nor do I own a sports car or SUV or a yacht.

And yet, I’m very happy.

Much happier than seven years ago when I ate fried foods and sweets all time time and felt unhealthy and overweight, when I watched television and was out of shape, when I shopped a lot and was in debt, when I worked a job that paid fairly well and had no time for myself or my loved ones.

How have I accomplished this? With small tricks. The truth is, you don’t need a lot to live well — you just need the right mindset.

Here’s what I’ve learned about living well on little:

1. You need very little to be happy. Some simple plant food, modest shelter, a couple changes of clothes, a good book, a notebook, some meaningful work, and some loved ones.
2. Want little, and you are not poor. You can have a lot of money and possessions, but if you always want more, you are poorer than the guy who has little and wants nothing.
3. Focus on the present. Stop worrying about the future and holding onto the past. How much of your day is spent thinking about things other than where you are and what you’re doing, physically, at this moment? How often are we living as opposed to stuck thinking about other things? Live now and you live fully.
4. Be happy with what you have and where you are. Too often we want to be somewhere else, doing something else, with other people than whoever we’re with right now, getting things other than what we already have. But where we are is great! Who we’re with (including just ourselves) is already perfect. What we have is enough. What we’re doing already is amazing.
5. Be grateful for the small pleasures in life. Berries, a square of dark chocolate, tea — simple pleasures that are so much better than rich desserts, sugary drinks, fried foods if you learn to enjoy them fully. A good book borrowed from the library, a walk with a loved one in the park, the fine exertion of a short hard workout, the crazy things your child says, the smile of a stranger, walking barefoot on grass, a moment of quiet as the morning wakens and the world still rests. These little pleasures are living well, without needing much.
6. Be driven by joy and not fear. People are driven by the fear of missing out, or the fear of change, or the fear of losing something. These are not good reasons to do things. Instead, do things because they give you or others joy. Let your work be driven not because you need to support a lifestyle and are afraid of changing it, but by the joy of doing something creative, meaningful, valuable.
7. Practice compassion. Compassion for others creates loving, rewarding relationships. Compassion for yourself means forgiving yourself for past mistakes, treating yourself well (including eating well and exercising), loving yourself as you are.
8. Forget about productivity and numbers. They matter not at all. If you are driven to do things to reach certain numbers (goals), you have probably lost sight of what’s important. If you are striving to be productive, you are filling your days with things just to be productive, which is a waste of a day. This day is a gift, and shouldn’t be crammed with every possible thing — spend time enjoying it and what you’re doing.

from zenhabits http://zenhabits.net/live/