High schooler Evan Budz's award-winning invention can identify coral bleaching, invasive species, and microplastics without disturbing marine ecosystems.

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 ...

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 ...

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

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 ...

Septentrio, part of Hexagon, has launched the mosaic-G5 P6 multi-frequency precise positioning module. The receiver, measuring 23 mm by 16 mm and weighing 2.2 grams, enables reliable positioning ...

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. “I know it will be ...

Top running watches are no longer just about tracking pace and distance. A modern running watch is a 24/7 coach, recovery analyst, and powerful smartwatch all in one. The market has evolved, with ...

Frances Gatta is a freelance health writer with experience covering health care technology, general health, mental health, femtech and personalized nutrition for companies and publications like Oura, ...

We may receive a commission on purchases made from links. Cars are a uniquely high-risk purchase for many people — while they're among the priciest items most of us will ever buy and essential to our ...

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