Month: January 2009

UIRemote: Universal Remote Application For IPhone

January 7, 2009 by 18 Comments

[youtube=http://www.youtube.com/watch?v=E-SlcjmqeYw]

When several students from the University of Toronto became tired of having multiple remotes lying around, they decided to do something about it. Their solution to this problem came in the form of UIRemote, a universal remote application for the iPhone. The application allows the iPhone to control anything that is normally controlled by an infrared remote, thanks to the use of a custom infrared adapter that plugs into the phone’s headphone port. It’s a technique similar to our iPod remote control from 2004. While the UIRemote application and adapter are still in beta, the students expect to release both things simultaneously sometime within the next two months.

[via Engadget]

Autonomous Game Controllers

January 7, 2009 by 9 Comments

[vimeo=2727246]

On the off chance that you want to program a microcontroller to play your games for you, you should check this out. Near Future Laboratories has made a dongle that can allow an Arduino to operate as a PS2 or PS3 controller. You can see the Arduino running a random path generator in Katamari Damacy in the video above. They wanted to see how long it would take to clear a room. It managed to get almost all of them in about 70 minutes, only missing those that you have to cross a narrow bridge for. Actually, this could be quite useful in allowing people to create alternative input methods. You may recall reading about their early progress back in June 2008.

Brute Force Attack On Twitter

January 7, 2009 by 22 Comments

[youtube=http://www.youtube.com/watch?v=IKNbggNJMVI]

Wired Threat Level has posted an interview with the hacker who recently broke into several high profile twitter accounts, such as Fox News, and Barack Obama. Since we know how much you all love twitter, we thought you might want to learn more about it. Apparently he used a brute force method to get into a member of the support team. The password was “happiness” which was cracked pretty quickly. This might be a good time to review your own strategies to prevent brute force attacks.

Tour ThinkGeek’s Offices

January 7, 2009 by 14 Comments

[youtube=http://www.youtube.com/watch?v=KTOMezmVC-s]

If you’ve ever been curious what it is like to work at ThinkGeek, check out this video. [John Frazier], a purchasing agent, talks about the history of ThinkGeek as well as what daily work is like. Fairly interesting, but the summary is that it’s just like any other job, with more toys. They probably have to test all the products fairly thoroughly, we know we would.

[thanks Yan]

Plasma Thruster

January 7, 2009 by 34 Comments

plasma_thruster

Some of you probably have plans to build your own spaceships, we know we do. Well, the propulsion system can be a bit tricky, especially if you plan on using plasma drives. This breakdown and build of a simple plasma thruster should help you on your way. All you really need is some Argon, a large capacitor bank, and a custom nozzle. You’ve already got most of that right? As usual, be very careful. This is high voltage and very hot.

Automated Plant Growing

January 6, 2009 by 29 Comments

[youtube=http://www.youtube.com/watch?v=7tnfcTAoggI]

The Cheap Vegetable Gardener sent us his fully automated grow chamber project. In the quest to have fresh strawberries year round, they’ve made some progress in the area of automating their plant care. The whole thing is controlled by a computer that can turn on/off the lights and adjust the temperature. It also takes snapshots and logs the environment conditions so you can chart it all out nicely. The automated watering feature isn’t done yet, but hopefully will be soon.

Make A Plasma Cutter

January 6, 2009 by 22 Comments

plasma

For those unfortunate few of you who don’t already have a plasma cutter sitting around, [jandgse812] is here to help. He walks you through the process of building your own plasma cutter from scratch. Adding up the list of parts brings the total project to roughly $300.  He has included visual diagrams for all the wiring as well as specific part numbers and where to get them. Be careful, this is potentially very dangerous, but also very cool. You may need to get a copy of the mission impossible theme to play whenever you use it. At least, that’s what [jandgse812] recommends. You can see a video of it in action after the break.

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