www.451pcb.com
Protoshield board for
Arduino is open source now!
WORLD
Source code must be open.
The hardware source code to use with open source hardware must be open too.
You can download it here.
NEW ARDUINO PROTOSHIELD BOARD v2
(Click on the picture for more info)
SOCIETY
LIFE
"451PCB Protoshield v.2" Arduino compatible board It's open source already!
The new version 2 of the board with some improvements it's open sorce code yet.