Posted in Arduino Hacks, Featured Tagged arduino, dumpster diving, motor controller, stepper motors ← Before You Throw Out That Pumpkin, Make A Dragon-o-lantern ...

grbl is stepper motor controller firmware for three-axis cnc machines, intended to run on Arduinos with a motor driver add-on board. Engineer in Wonderland cnc-related blogs are indexed here It is the ...

Features of the uStepper hardware include : – Program uStepper with ease using the Arduino IDE and our extensive Arduino library ! – Make your stepper motor applications extremely compact !

It is small, at 1.6 inches (40 mm) square, and provides up to 2 amps drive current for one axis and up to 1 amp for the second, with an optional second stepper or bi-directional dc driver daughtercard ...

The traditional architecture for stepper-motor-driver electronics is shown in Fig. 1. The core of the circuit is a microcontroller, usually with the program code embedded in Flash memory.

For his entry into the 2019 Hackaday Prize, [Tobius Daichi] is working on adding some motion control capabilities to everyone’s favorite Linux SBC. His 3+Pi board attaches to the Raspberry Pi… ...