Phone Controlled Solar Charged Tank

December 3, 2009 by Caleb Kraft 11 Comments

[youtube=http://www.youtube.com/watch?v=RmLU4GS7zAI]

This looks like a fun little project. [Chris] has built a tank that he is controlling using his iPhone. Constructed mainly of off the shelf parts, like an Arduino and an Xbee wireless unit, the tank is controlled via processing. You can see that it is fairly responsive as he changes the speed of the motors. You don’t need an iPhone for this, really to do exactly what he’s doing any multi-touch input would work. You can download the code for it from his site.

We’re a bit curious about the solar charging. How much power does this use? Doesn’t that panel look a bit small? How long does it take to charge?

[via HacknMod]

LibTISCH 1.0 Released

October 29, 2009 by Jakob Griffith 2 Comments

picview

[Florian] is proud to announce libTISCH 1.0 is finally ready for release. We told you about libTISCH just under a year ago and how it is a multitouch framework that factors more on the software side of things, instead of hardware for multitouch interfaces. A lot has changed including more widgets, more gestures, more hardware support, and some other nice features. If you’re looking into making your own multitouch surface, or making your own widgets for a multitouch surface – libTISCH would be a great place to start.

Multi-touch LCD From LEDs

October 10, 2009 by Jakob Griffith 8 Comments

[youtube http://www.youtube.com/watch?v=BiJsBaBAUL4%5D

[Thomas] promised nearly a year ago he would give the community code and schematics of how he made his LED Multi-touch panel, but we would have to wait for his next version first. Well its finally here, bigger and better then we could ever have imagined. His new version is organized as a 48 by 32 matrix of 1536 LEDs, but he’s gone further by placing it behind a stripped LCD to make a multi-touch display. It doesn’t seem nearly as fast or accurate as the original, but potentially could be more portable than ones we’ve seen before. And yes, this time around he included how his LED matrix is made.

Pressure Sensitive Keyboard

August 9, 2009 by Caleb Kraft 45 Comments

[youtube=http://www.youtube.com/watch?v=PDI8eYIASf0]

The Applied Sciences group in Microsoft Hardware have come up with an interesting tool. This is a pressure sensitive keyboard. Our minds went strait to gaming, as theirs did too apparently. They show how this could give you more control in your games based on how hard you push the button. Remember the first time you got to use an analog stick, it sure is hard to go back to a D-pad. We want to know when we’ll get to play with these cool toys made by Microsoft.

Tangible Holograms

August 6, 2009 by Caleb Kraft 24 Comments

[youtube=http://www.youtube.com/watch?v=Y-P1zZAcPuw]

As you watch that video, you’ll probably find yourself wondering several things about the tangible hologram project. Why haven’t we seen these simple hologram setups used more often? Where did that cool air puff system come from and why haven’t we seen more on that? When will this be integrated into the latest Xbox/PS3/Wii? We don’t know the answers to those questions, but we would really love to play with this in person to see how convincing it is.

Sticky Light

August 4, 2009 by Zach Banks 25 Comments

light

With the availability of webcams and projectors, multitouch and interactive demos have become increasingly popular because they’re so easy. Students at the University of Tokyo took a new approach that uses lasers instead. They created Sticky Light, which uses mirrors, a laser, and a single photodetector. Unlike camera-tracking setups, this system requires no visual processing. The laser moves around and bumps into dark objects, sticking to them. It can follow drawings on the table or objects in space, such as shirt designs. They also created a few basic games and a demo that makes sounds based on the movement of the spots. Video of the project after the break.

Continue reading “Sticky Light” →

Portable Large Interactive Display

July 20, 2009 by Gerrit Coetzee 21 Comments

[vimeo http://vimeo.com/5452585%5D

[HyPe] over at the Natural User Interface Group developed this concept as part of his Master’s Degree in Industrial Design. This suitcase sized projector and computer allows people to have a 60″ multitouch screen available wherever there is a large enough surface. The current software is designed for ad-hoc meetings about large-scale construction plans. The rolling case includes a short-throw projector and webcam. Just set it on top of your work surface, lift the lid, and it’s ready to go.