If you have an old Raspberry Pi sitting around, here are some fun ways to make use of it, from building a smart home hub to a ...

Scanning a heart rate sans wearable is exciting, especially considering that it can be done with a low-power, low-cost device ...

While SpecFive’s earlier products have been powered by ESP32 microcontrollers and simple software, the SpecFive Strike is a ...

The ancestor of modern Raspberry Pi boards was designed as an inexpensive tool to attract students to the joys of programming ...

Do you have a flair for DIY projects? Consider putting together these five Raspberry Pi projects that will immediately add to your bedroom.

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

Learn how to turn a Raspberry Pi into a portable offline library with Wikipedia, classic books, and tools. Perfect for remote or off-grid use ...

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

When someone hacks together a digital camera with a Raspberry Pi, the limiting factor for serious photography is usually the sensor. No offense to the fine folks at the foundation, but even the ...

Learn how to detect hidden trackers like Wi-Fi, Bluetooth, and drones using open-source tools and affordable hardware to protect your privacy ...

Heart rate monitoring has been a mainstay of health and fitness, and while the stethoscope has given way to more precise electronic measuring devices, they've always involved wires and straps, or, in ...