The Pi Zero 2 W is tiny and low-power, but it is also incredibly versatile.

We talk about all kinds of autonomous vehicles here at Hackaday, from aerial drones to rugged rovers. A little less common are the submarine builds, likely due to their technical complexity. That said ...

If anything, it's a terrible idea to use USB-powered drives as conventional storage pools ...

Modern smartphones are packed with incredible technology, from high-resolution cameras and advanced graphics chips to AI ...

Russian sources claim Ukraine is using a deadly new type of FPV with AI guidance and a stand-off warhead, which can shoot targets in the head.

V2X2MAP is an open-source receiver and live map for ITS-G5 / V2X traffic working with ESP32-C5 board over 5.9 GHz WiFi.

Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, ...

Many of us have suffered the common experience of buying a great deal of (now very expensive) food, only to have it go off ...

A programmable metasurface stamps temporal codes onto ambient radio waves, enabling passive radar to detect and track drones ...

Russian sources claim Ukraine is using a deadly new type of FPV with AI guidance and a stand-off warhead which can precisely ...

Smart rings have surged in popularity thanks to their sleek design, advanced health tracking and battery life that outlasts most smartwatches and fitness trackers. As a tech editor, I tested a slew of ...

The ESP32-C5 C-ITS receiver project is an open-source hardware board that gathers data over 802.11p V2X communication from nearby traffic lights, public transportation (buses, trams…), trucks, cars, ...