Posted in hardware Tagged closed loop, dc motor, geared motor, stepper motor, stm32 ← NeoPixel Punk Console Drives WS2812s Using 555 Timers An Astronomical Mechanical Clock, In More Ways Than ...

The idea behind the project is simple: take a stepper motor, put a needle on it, and connect it to an Arduino. Instant analog gauge, measuring anything an Arduino can calculate.

10:02 am August 16, 2018 By Julian Horsey Makers, developers and Arduino enthusiasts searching for silent stepper drivers with high resolution encoders which are also Arduino compatible.

Today in devices that use stepper motors to make beautiful music we present to you this Arduino-powered, Raspberry-Pi containing music box that uses ...