There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

Use Alt+F4 keyboard shortcut Use Taskkill Kill a Not Responding process using a Shortcut Terminate ALL open applications instantly. Click on the application you want to close and then press the Alt+F4 ...

Rachel Williams has been an editor for nearly two decades. She has spent the last five years working on small business content to help entrepreneurs start and grow ...

It’s no secret that our daily lives are powered by software. From the alarm apps that wake us each morning to the Netflix shows we fall asleep to at night, we live life on a platform. To keep up, tech ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Budding geniuses deserve gifts that match their geeky interests. Whether it's robotics or chemistry or the mechanics of remote-control cars, the educational toy market is chock full of kits that help ...

Velxio is an open-source, self-hosted simulator for Arduino, ESP32, and Raspberry Pi boards that works directly in your web browser. You can drag-and-drop boards, connect components and modules, write ...

The Custom-built matrix display for Primary Kids’ Character Visualisation” is an accessible innovation that revolutionises primary education.8×8 Programmable Matrix Display is a seamless and dynamic ...

Exciting Python features are on the way Don’t miss the transformative improvements in the next Python release – or these eight great reads for Python lovers. By Serdar Yegulalp Apr 17, 2026 2 mins ...