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

Explore the potential of Raspberry Pi-powered underwater WiFi, from enabling real-time communication and media sharing to advancing marine research and safety.

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

I ensure that my home lab has clients on my internal network, which are responsive and not exposed externally.

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 ...

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

Something rather significant happened on the Internet back in May, and it seems that someone only noticed it on September 3rd ...

Thinking about making your home a bit smarter without getting locked into expensive subscriptions? You’ve probably heard ...

Pulse-Fi uses Wi-Fi signals and machine learning to detect heartbeats accurately—making heart monitoring simpler, cheaper, ...