The Raspberry Pi in general (and the Zero W model in particular) are wonderful pieces of hardware, but they’re not entirely plug-and-play when it comes to embedded applications. The user is on the ...

A Raspberry pi Pico SDK C++ library to drive stepper motors controllers. The components supported are some of the most widely used by the electronic hobbyist community. This is a partial port of my ...

The other day we had a big problem. The Saddle feeder's speed control was done by a hydraulic device which consists of a wheel having a complete 360 degree rotation representing from zero speed to ...

Adafruit have this month unveiled an addition to their range in the form of a new HAT for the awesome Raspberry Pi that can help those of you that enjoy building projects controlled by the Pi, now ...

Raspberry Pi enthusiasts may be interested to know that a new Raspberry Pi stepper motor and DC bonnet has being designed by Adafruit and is now available to purchase from their online store priced at ...

This is a minimal Python program to drive a stepper motor using a Raspberry Pi and a driver board with the ULN2003 IC. These boards are widely available and are often bundled with a 28BYJ-48 motor for ...

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’s GPIO ...

Project 1 features a brushed DC motor that can operate with 3 to 6 V is connected to a microcontroller via a transistor driver. The motor turns on for 10 seconds and off for 5 seconds, and the process ...