Description
PWM controller used in ScaledEngines Base unit. This allows variable RPM control on small DC motors. Rated up to 2Amps and up to 15 volts.
For those interested in gathering all components individually and a DIY build, 3D printed parts may be purchased from Shapeways. All other components (motors, gears, wristpins, bearings) are common and readily available on the web.