The Phidget Interface Kit 0/0/4 is a simple usb device that allows you to control 4 relays via PC Software.
The PhidgetLED 64 allows you to independently control 64 Light Emitting Diodes. Each LED can be turned on and off, and its brightness controlled.
The PhidgetStepper Unipolar allows you to control the position, velocity, and acceleration of up to 4 unipolar stepper motors.
The Phidget Slider 60 Sensor is a 60mm slide sensor that works with the Phidgets 8/8/8.
12VDC, 2 Amp, power supply with center positive polarity for general project use.