Sparkfun PowerDriver Shield
Shield URL: PowerDriver Shield
Tags: control, output
This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. With RFP30N06LE MOSFETS, you can easily control a lot of current directly from your Arduino.
The board provides 6 PWM outputs via screw terminals. Check the datasheet for the MOSFET for full specifications on how much current this board can handle.
Open Source: Yes, OSHW-compliant
License: CC BY-SA 3.0