Wi-Fi signals and machine learning can noninvasively process heart rate with clinical-level accuracy in under 5 seconds.

From virtualization to AI, some projects are beyond the reach of a Pi. Learn why these 5 workloads necessitate the upgrade to ...

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

Engineers have developed a technique to measure heart rate using low-cost WiFi devices, eliminating the need for wearable ...

However, these must have skin contact and are typically worn on the finger. Pulse-Fi works remotely, allowing you to monitor ...

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

The new system, called Pulse-Fi, transforms ordinary wireless signals into health trackers. It promises a future where people ...

Criminals can use artificial intelligence, specifically large language models, to autonomously carry out ransomware attacks ...