see blog: Stepper Motor Control with Raspberry Pico PI and DRV8711 driver- Part 5: a more autonomous PIO 4 motors can be controlled per PIO supports DRV8711 (but can be ported to any driver that ...

The pcb folder contains a PCB that fits on to a regular raspberry pi (drawn in KiCAD 9.0). It holds two A4988 stepper motor drivers complete with JST connector for a NEMA17 motor and two JST ...

Not yet familiar with a Raspberry Pi computer? Let's explore more about these pocket-sized machines. Raspberry Pi is a tiny, inexpensive computer about the size of a credit card. It was initially ...

but if you want to hone your programming skills there’s no better way to do it than with the limitations imposed by something like a retro computer or a Raspberry Pi Pico. This project is called ...

Turning a Raspberry Pi into a home automation powerhouse wasn’t something I expected to enjoy as much as I do. But once I got ...

The Raspberry Pi 5 is powerful enough to use as a portable desktop, with dual 4K monitor and PCIe support. It also makes a solid home lab, capable of running multiple services suc ...

JesseDarr’s new project is different from the usual DIY robotics project. He has made a robotic arm called dARM. It is a robotic arm with 6 degrees of freedom, and most of the parts are 3D printed. He ...

Ivan Miranda and his team have been working on an interesting idea, turning a regular treadmill into a 3D printer and finally use it to print a… ...