NEMA 14 Bipolar Stepper Motor: 200 Steps/Rev, 10V, 0.5A/Phase _RPI_CASE_SSD you can write your own

you can write your own software for the Raspberry Pi that determines how to respond to that switch state

electric quantity

This chassis works with four AA batteries

Upgradable firmware

NEMA 14 Bipolar Stepper Motor: 200 Steps/Rev, 10V, 0.5A/Phase _RPI_CASE_SSD you can write your ownThis NEMA 14 size hybrid bipolar stepping motor has a 1. 8 step angle (200 steps revolution). Each phase draws 500 mA at 10 V, allowing for a holding torque of 1 kg cm (14 oz in). The motor has four colour coded wires terminated with bare leads: black and green connect to one coil; red and blue connect to the other. It can be controlled by a pair of suitable H bridges (one for each coil), but we recommend using a bipolar stepper motor driver. Our 5mm