Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

A full-stack smart health monitoring dashboard. Tracks vitals, visualizes trends, issues alerts, built with React (frontend), Node.js + Express (backend), and MongoDB. This project is an IoT-based ...

Capturing vital signs To collect the data needed to evaluate Pulse-Fi, the team placed seven people — five male and two female — between two single-antenna ESP32 devices. These microcontroller devices ...

SYDNEY—The Reserve Bank of Australia left interest rates on hold Tuesday, citing the need for continuing caution amid simmering inflation and a still-tight job market. The RBA’s policy-setting board ...

We yesterday published our own in-depth review of AirPods Pro 3, with our editor-in-chief Chance Miller concluding that the latest iteration feels like a turning point for the product. Triathlete DC ...

Following Apple's 'Awe Dropping' event, there was a chance to test out the AirPods Pro 3, including its heart rate monitoring and live transcription feature. They seem like a solid upgrade. It's been ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart health and how to improve this vital sign. Resting heart rate — the number of ...

Measuring your heart rate at home is easy without needing devices, but they are available. Some are more accurate than others. Typically, the healthy range for a resting heart rate is between 60 and ...

Apple says the ANC on the AirPods Pro 3 blocks twice as much noise as the AirPods Pro 2 and four times as much as the original AirPods Pro. A big part of this is due to the ultra-low noise microphones ...

Imagine tracking your heartbeat without strapping on a smartwatch or touching any gadget, just by sitting within range of your Wi-Fi. This is made possible with Pulse-Fi, a system recently unveiled by ...