"dead SCIENTIFIC INC."

Turn the analog world into digital art.

Demonstrate rotary motion from a charge.

Bridge has broad, heavily plated brass strips mounted on polished hardwood base.

Learn the basics of fiber optics communications while you build this exciting kit.

Contains six 25 ft. spools of #22 gauge solid wire.

This module has enough program space, execution speed, and I/O pins for many applications.

This board is for projects that need a permanent home.

8-core Propeller microcontroller pre-wired to a host of popular peripherals for fast and fun experiments.

Add the line following capability to your robot.

Build a rolling robot with an Arduino Uno microcontroller.

The Parallax Standard Servo is ideal for robotics and basic movement projects.

Parts to learn how a microcontroller works.

The Boe-Bot Full Kit is a complete, reprogrammable robot kit.

A convenient breadboard for prototyping with no soldering required.

The Wide Angle PIR Sensor features a larger detection angle of 180˚.

Detect motion by measuring heat signals.