CDrom

Project

CDROM is a basic robot built with 2 servo-motors, a small 68hc11a1 with only 512 bytes of flash, bumpers and photo-resistances. The robot behaviour is a litle bit strange : it avoids the obstacles detected with its front bumpers, it tries to go in the sunlight direction but it moves randomly (it depends on the lower bit of an analogic entry which is mostly noise!).

Pictures

general view
side
bottom
front
Front (leds+photo-resistances)
Side (the wheels)
Bottom (the servo-motors)
CDROM

Source code

Download source code in assembler: sample for managing the 68hc11 analog port.