TKJ Electronics

When reorganizing our stock I found a whole bunch of diffused RGB LEDs (>100pcs) so I thought I would make something cool with them. Maybe some kind of individual controllable christmas light or some lights you could use for showcases etc.

So I decided once again to make a project using the Arduino Duemilanove, as it is so quick and easy to get a prototype working.
After some brainstorming, thinking about how I should do the PWM multiplexing, I designed a circuit capable of driving 8 individual RGB LEDs using 11 pins. The project would be easily expandable and would only cost 1 extra pin for each extra RGB LED.
Read more…

In the previous month we have been working on our 3D display prototype board for microprocessors, so you will be able to generate and show real glasses free 3D images with your microprocessor.
Read more…

NB: The newest source code can now be found at github.

As Thomas origanally posted, the FEZ Panda can actually be used as a USB-Host: Fez Panda And USB Host. I have for long time wanted to use my PS3 DualShock 3 controllers for something useful (besides playing Playstation of course), therefore I thought it would be interesting to connect it to the FEZ Panda.

Read more…