Robotsapien:

• Official Robosapien website
• Robosapien hack and pictures
• Robosapien's motherboard schematics
• Pictures of the motherboard and IR codes

Gumstix CPU + Atmel microcontrollers:

• Official gumstix website
• Official ATMEL website

French robotic cup:

• Planete Science: rules
• Forum about the contest
• Sophia Team, our old team
• Char* other robots