Canada Day Holiday

Arc Reactor Kit Build Instructions Here's a quick blog on how to assemble the Arc Reactor Kit - Limited Edition. 1. Remove brown paper from all 4 acrylic pieces - the pieces are actually clear, so remove all the paper from both sides.

Unlike Sparkfun, who actually manage to find fake Atmel ICs, we just get strange batches. The Atmel ATMega328 is the power behind the Arduino/Freeduino/*duino, and we have to set up a programming system to burn the venerable Arduino Bootloader into these chips. We normally use an AVR STK500 in HVSP (high voltage serial programming) mode, […]

Here's a link to a Smalltimes article where they interview Mark (and a few others) about using MEMS (or Micro Electromechanical Systems) in the toy industry. Read More...

Got a new kit for you - the K SMD L293D Motor Driver. No, no, the SMD isn't "surface mount" - it's the Secret Motor Driver! This L293D-based motor driver fits secretly inside most standard servo cases like the Futaba S3003/S148, and our own GM4 gear motors. It replaces the low-voltage original electronics with LED-indicated, […]