Build a $20K military-grade router alternative for just $106.23 using open-source tools and affordable hardware. Learn how to ...

Fi, was presented at the 2025 IEEE International Conference on Distributed Computing in Smart Systems and the Internet of Things. Led by Professor ...

Engineers at the University of California-Santa Cruz developed a system that uses Wi-Fi signals to monitor heart rate without the need for smartwatches, chest straps or other wearables. The project, ...

So many of the apps we use every day are privacy nightmares. There’s an alternative to letting a corporation sell your data, ...

Pulse-Fi uses a WiFi transmitter and receiver, which runs Pulse-Fi’s signal processing and machine learning algorithm. They ...

"Vibe coding" is a phenomenon that curiously differs in definition depending on who you're asking. It's a spectrum of sorts; ...

Learn how to build your own personal cloud storage system at home. Save money, secure your data, and enjoy complete control over your files.

A common use for the ip command is checking what network devices are connected to your Linux system. You can use this information to connect across the network or to make changes them, and more as ...