The modules are compatible with several Arduino development boards, including the UNO Q, Nano Matter, UNO R4 WiFi and Nano ...

A YouTube channel named CPSDrone has developed a fully autonomous robotic fish capable of operating without direct human ...

These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...

The ESP32 keeps finding new jobs in my house.

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different ...

Also: I built my own Wi-Fi router with a Raspberry Pi for Starlink and solar control - here's how. A Pi 5 can use as much as 12 W of power (and that's before you hook up various H ...

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, ...

A Wi-Fi standard is like a blueprint for technology companies. It defines the specifications according to which Wi-Fi routers and networking gear transmit wireless data to PCs, smartphones, and more.

United Airlines appeared to have expanded its free in-flight WiFi — only to roll it back, claiming it was a “glitch.” As of April 2026, United loyalty members traveling on planes equipped with ...

Bloomington residents can now use free public Wi-Fi at two additional city parks as part of an ongoing effort to expand digital access. At which Bloomington parks did the city recently launch Wi-Fi?

Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...