Stepper motor - 200 steps/rev, 12V 350mA wireless The processor has plenty of

The processor has plenty of GPIO

Great for schools and kids’ clubs

I2C or SPI to communicate with it

The battery backup lasts for years

7mm x 18mm x 2

Stepper motor - 200 steps/rev, 12V 350mA wireless The processor has plenty ofA stepper motor to satisfy all your robotics needs! This 4 wire bipolar stepper has 1. 8 per step for smooth motion and a nice holding torque. The motor was specified to have a max current of 350mA so that it could be driven easily with an Adafruit Motor Shield for Arduino and a wall adapter or lead acid battery. Some nice details include a ready to go cable and a machined drive shaft (so you can easily attach stuff). We drove it with an Adafruit