Scanning a heart rate sans wearable is exciting, especially considering that it can be done with a low-power, low-cost device like the Raspberry Pi. The latest generation of the Raspberry Pi is the Pi ...

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 ...

With the ttyd command line tool, you can transform your terminal into a live, interactive web app that anyone can access with a link.

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

Raspberry Pi Foundation figured it was high time it offered its own-brand solid state drive (SSD) in a 1TB capacity, and so ...

Wi-Fi signals and machine learning can noninvasively process heart rate with clinical-level accuracy in under 5 seconds. After being tested on 118 people, it read pulse during motion using a $30 ...

Kubernetes is one such utility, and it’s a container orchestration tool designed to help deploy, scale, and manage clusters of containerized apps. While it’s a bit overkill for the average DIY project ...

Raspberry Pi intros new 5-inch $40 touchscreen for your next weird project Officially supported dinky display works as a tiny all-in-one or smart home hub.

UNC2891 used a 4G Raspberry Pi and Linux rootkits to breach ATM networks, exposing flaws in banking infrastructure.

10 years on, Ethereum finally has a plan to solve the blockchain trilemma and scale the L1 to 10,000 TPS while maintaining decentralization.

Will Whang’s RPI5-SDexpress-Hat is a small HAT+ for the Raspberry Pi 5, adding a microSD Express card slot for ultrafast storage, an eject button, and two Qwiic connectors, probably because there was ...

Encrypt your internet connection and bypass online restrictions on your Raspberry Pi by learning how to use a VPN.