Parallax 29140, Introduction to Sensors Kit

Four of Parallax's most popular sensors are brought together in this sample pack. These smart sensors detect distance, tilt and acceleration, color, and proximity or motion. Use them independently, or combine them to create an elaborate project.

Kit Includes:
PING))) Ultrasonic Distance Sensor
Memsic 2125 Dual-axis Accelerometer
ColorPAL Color Sensor
PIR Motion/Proximity Sensor