Hack Pack Toys

Domino Robot - H-Bridges

Laser Tag - Light Collimation

Label Maker - Stepper Motor

Card Dealing Robot - Color Sensor

Balance Bot - Accelerometer

String Plotter - Encoders

Tank Plant - Capacitance

Omnibot Forklift - RF Signal

Infrared Turret - IR Receiver

Laser Synthesizer - Speaker

Sand Garden - Polar Coordinates

RoboLamp - LED