With a Raspberry Pi, a low-cost SDR dongle, and free software, you can build your own ADS-B receiver to track aircraft in real time. This setup not only lets you watch the skies but also contribute ...

Software engineer Cameron Paczek has developed Skylight, a project that receives ADS-B signals from an RTL-SDR radio antenna ...

A Vellore-based startup claims to turn any camera into a system that detects tampering, tracks people, and sends real-time alerts across multiple locations.

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 ...

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 ...

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

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Modern smartphones are packed with incredible technology, from high-resolution cameras and advanced graphics chips to AI processors. In premium models, this hardware includes LiDAR (light detection ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

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.