Comments and General Information:
MEGAbitty controlled 1" cubed line following robot
Components and Parts:
MEGAbitty microcontroller, Modified Digi-Q battle tank gearmotors, 3.4v 90mAh rachargable lithium polymer battery, digi-Q on/off switch, o-ring tires, 1"x1"x3/4" jewelry plastic jewelry box, dual line detector circuit. I filed down the sides of the cube a bit to get a "frosted" look to the case.