SparkFun Opto-isolator Breakout Boards, Sparkfun Originals Protective Gear This is a Bipolar Motor

This is a Bipolar Motor

These are 12" long jumper wires terminated as male to female

Various input

1 x User manual

SparkFun Opto-isolator Breakout Boards, Sparkfun Originals Protective Gear This is a Bipolar MotorThis is a board designed for opto isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high voltage or noisy system. This board electrically isolates a controller from the high power system by use of an opto isolator IC. This IC has two LEDs and two photodiodes built in. This allows the low voltage side to control a high voltage side. We often use this board to allow a microcontroller control servos or other