Programming electronic systems is easier than ever. MicroPython makes it simple to program affordable MCUs, from the ...

The latest DIY craze is a portable computer inspired by a 1984 sci-fi novel. I built one with a Raspberry Pi. Here's why and ...

Ever since the first Linux capable single-board computers came out, there have been projects turning them into handhelds. The Raspberry Pi Zero and in particular the Compute Modules are ideally ...

The M5Stack CardputerZero is a tiny, portable computer that’s about the size of a small stack of business cards. But despite its compact size, it’s a full-fledged PC with a display, keyboard, and ...

XPU Labs’ Petros CH32H417M Alef is a Raspberry Pi Pico-sized board based on the WCH CH32H417M RISC-V USB 3.0 microcontroller and taking a 2MP OV2640 camera module through the MCU’s digital image ...

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

An exercise-driven course on Advanced Python Programming that was battle-tested several hundred times on the corporate-training circuit for more than a decade. Written by David Beazley, author of the ...

With tons of Raspberry Pi models available, it's not always clear which one you should buy. Here, we break down the form and function of all main product lines.

Abstract: High-voltage power modules are critically challenged by electric field concentration at triple points, which accelerates partial discharge, severely limiting operational reliability. To ...

We’ve come across an ESP32-P4 + ESP32-C5 board that looks similar to the Wireless Tag WTDKP4C5-S1 board, but is even more compact and features four MIPI connectors, including two whose pinout is ...