WiFi 6, Bluetooth 5.x LE, and an 802.15.4 radio for Zigbee, Thread, and Matter, as well as two 9-pin headers offering up to ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

In stock at authorised distributor Mouser Electronics is the new Nesso N1 IoT development kit from Arduino. This development ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Arduino projects can quickly run into performance and memory limits, but smart coding techniques keep them fast and reliable. From fine-tuning variables to mastering debugging tools, these methods ...

Full-motion video games occupy a curious niche in video game history. If you’re not familiar with the term, it refers to ...

OpenDisplay looks like it could unify a display standard for all kinds of devices.

Customisable tech is an interesting concept. The newest version of something like this (that doesn't end in 'Pi') is the ...

Part 1 of this series addresses significant updates to arc flash hazard marking requirements found in the 2026 NEC Sec. 110.16 to improve the safety of all electrical professionals. The 2026 NEC ...

If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused ...

Cyber flashing became illegal in 2024. Now, the government is making it a priority offence, putting the pressure on tech companies to do something about it. Cyber flashing is when someone sends a ...