- More details about ball mouse positionning
- For the intelligence of the bot, we will re-use the IGrebrain.
- There is a need to acquire 6 quadrature encoders and to drive 3 DC motors. We build a new board, the IGredrive.
- For proximity management we build a little board called IGresensor which could handle 2 US sensors (LV-EZx) and 4 IR sensors (ex: GP2Y0A21YK)
- For debug, communication, IMU, we build another the IGrextension.
- Of Course we need power supply and a bus for the whole bot, here it is IGrholosupply