RAKwireless WisMesh Pi HAT RAK6421 is a modular Meshtastic gateway expansion board for Raspberry Pi 4/5 that adds support for the company’s WisBlock ecosystem. Designed for users running meshtasticd ...

Secluso is a private, open-source, DIY home security camera system built around the Raspberry Pi Zero 2 W, featuring true end-to-end encryption (E2EE) and ...

Raspberry Pi offers lots of different add-ons and HATs (Hardware Attached on Top) for their $50 computer, including a desktop kit, a Build HAT for connecting to Lego motors, and a TV HAT for receiving ...

Although the Raspberry Pi started out as a way for kids to learn to code, it has turned into so much more since its invention in 2012. At first, the Pi was something of a simplified computer, and ...

Vadzo's Bolt-234MGS is a 2MP AR0234 MIPI Camera built on the ON Semiconductor AR0234 sensor delivering monochrome global ...

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 ...

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may ...

In the world of social media, “keeping receipts” refers to the practice of storing evidence that may come in handy for a callout post at a later date. For [Teddy Warner], though, it’s more applicable ...

At last year’s I/O event, Google was still talking about the 2.5 branch of Gemini, and what a difference a year makes. We’ve gone through the 3.0 and 3.1 families since then, and now it’s on to ...

However, that’s changing, and it’s changing fast, with Reolink’s OMVI series leading the charge. Introduced at CES 2026 back ...

Google has unveiled Gemini 3.5, starting with the Gemini 3.5 Flash model that promises to outperform Gemini 3.1 Pro in real-world agentic and coding tasks. "3.5 Flash delivers frontier-level ...