AVR-HID

Mark T. Marshall at McGill University has a design for an HID device based on the ATMega16 chip. He calls this device AVR-HID and has provided the source code and schematic for anyone who is interested in using his design as a sensor interface for interactive media. The code is adapted from the AVR-USB code from Objective Development. He is also currently working on a cheaper version based on the ATTiny26 (my favorite chip). I’m looking forward to seeing how he manages to squeeze all that code onto the 2kb of program memory.

the AVR-HID schematic