An Arduino Uno sketch for a little robot that tracks light in fun ways.

Hector is an Arduino Uno, attached to a chinese clone of an Adafruit Motor Shield v1, who uses a pair of DC motors and a pair of passive light sensors on a very light wheeled frame in order to decide how to move.

Here is a video of Hector in action:

Incomplete Parts List:

Chassis - https://www.olimex.com/Products/Robot-CNC-Parts/KITS/ROBOT-2WD-KIT/

Motor Driver - https://protosupplies.com/product/l293d-v1-motor-driver-shield/

Photo Modules - https://www.gearbest.com/sensors/pp_485909.html