Quick Wallet Hack Adds Pickpocket Alarm

March 8, 2013 by Caleb Kraft 60 Comments

Recently there were a bunch of videos going around the net about some of the greatest pickpockets in the world. Simply put, if they wanted something you had, they were going to take it and you probably wouldn’t notice. I’ve always kept my wallet in my front pocket, and usually with my hand on it, but they even showed them getting around that in the video (you can’t always be vigilant).

I had the idea to make some kind of alarm that would go off if anyone but me removed the wallet from my pocket. A quick google search revealed tons of wallet alarms, but I noticed that they all had a credit card form factor(that’s good) and would make noise when exposed to light(that’s bad). This represents a problem since the pickpockets in the videos tended not to open the wallets till later at another location. I needed something that would make noise as it was removed from my pocket. Most importantly, I needed the alarm to be located inside the wallet. This immediately makes the wallet undesirable and will hopefully make someone drop it like hot coals.

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Hacking A Radio Controlled Spy Device For Overly Attached Girlfriend.

February 27, 2013 by Caleb Kraft 47 Comments

This is the first in our series of videos meant to spread the hacking goodness far and wide on the net. As you can see, it is a pretty silly video, hopefully you enjoyed the humor. This wouldn’t be hackaday without an appropriate writeup though!

Initially the idea was to make this as a device that my boss could deploy from his Tesla Model S. Ultimately, we missed the release of SkyFall, so the whole 007 theme seemed a little flat. However, we did just happen to have a wonderful woman in the office that agreed to be an “overly attached girlfriend”. Here’s a link to the meme for those who are unfamiliar. Even though we made her look like a crazy person, she was a great sport about it (Thanks [Stephanie]!).

The Goal was to have a radio controlled device that would send live video and audio to someone and had the ability to plant a small GPS tracker on the undercarriage of a car.

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How To Make A Vaporizer For Smoking Medical Marijuana

February 13, 2013 by Caleb Kraft 294 Comments

Here’s a home made vaporizer we can really get behind.

Lets just take a second to be completely honest here. There’s no point in suggesting that this is possibly for smoking tobacco. Medical marijuana is legal (well, not federally), in several states, and we’re sure there are hackers there that would really enjoy making something of their own instead of just buying something.

We’ve covered a few below and they always seemed to have something in common. They use soldering irons for heat. Inevitably someone points out what a bad idea this is.

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Layer One: A Call For Papers

February 12, 2013 by Caleb Kraft No comments

It is that time of the year again! Layer one, the annual security conference is just around the corner. They’ve issued their call for papers so if you have something interesting, you’ll want to get a hold of them. If you haven’t heard of the conference before, take a few seconds to just stroll back in time and see some of the cool stuff they’ve shown off. We love seeing their cool hackable badges every year and we know this year won’t be any different.

Help Hackaday Build A Custom Gaming Controller For A Good Cause

February 12, 2013 by Caleb Kraft 46 Comments

We are going to make a custom gaming controller for a child with Muscular Dystrophy. His name is Thomas and he loves minecraft. This is a project that I have been wanting to do for years. I’m just beginning now, and you can join in on the project and offer your thoughts in our forums. We’re starting with Thomas, but ultimately, we’d like to develop a collection of fairly simple to construct open source game controllers.

For people who have a physical disability, gaming can have a profound psychological impact. Sometimes it is the only place where they can go and be on a level playing ground with their peers. Often custom gaming controllers are quite expensive, especially when you start to leave the standard xbox/playstation form factor.

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[Limor] From Adafruit To Hang Out With President [Obama]

February 12, 2013 by Caleb Kraft 32 Comments

In a positive twist on the usual publicity events that our administration has experimented with over the years, President [Obama] will be hosting a google+ hangout with some lucky people to discuss, well, whatever matters. It is nice to see the people running the country finally getting to grips with some technology. It is still scary to hear how many people making the laws about data still don’t even use a computer.

[Limor] from Adafruit was selected as one of the few that would get to ask the President some questions. She will be focusing on manufacturing and small businesses. We think she’s a great candidate to do so. We’ve watched her go from someone who just did some really well documented hacks to someone who runs a successful business focusing on open information and education (and gadgets of course). You can also submit your own questions, and if they get enough votes, the president will answer them.

Hands On With The Super Tiny Arudino: FemtoDuino

February 11, 2013 by Caleb Kraft 55 Comments

We originally heard about the FemtoDuino last year. It looked good enough and tiny enough, but we didn’t really have a need for it. Recently though, we started on a new project (which you can follow on the forums!) which required an easy modification to an existing circuit. Space and weight were quite important so we decided to pick up a couple femtoduinos at $25 each, and give them a try.

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