Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Now, a team of researchers from the University of Oxford, UCL, and Xi’an Jiaotong University may have found a solution. They’ve developed a soft, self-powered wearable sensor that uses AI to ...

Trump’s Ukraine Pledge: Day One Turns Into 50-Day Ultimatum For Putin ...

New wearable device technology continuously monitors skin and tissue stiffness to provide real-time medical and athletic ...

Kingbull has launched the Discover 2.0 series, a rugged fat-tire e-bike lineup featuring a 750W Bafang motor, Samsung battery, torque sensor, hydraulic disc brakes, and 26x4 CST tires. Available ...

These dynamometers, used to measure torque in vehicles, also assist in identifying a range of issues including emission performance, environmental performance, and overall vehicle functionality.

The San Francisco School Board will consider adding a bond measure on the November ballot for capitol improvements worth $1.7 billion. The plan does not include any monies for the construction of ...

Researchers with the Kentucky Geological Survey at the University of Kentucky are hoping to use devices normally meant to ...

Apple Watch Blood Oxygen Sensor Returns: How to Use It and What It Can Tell You About Your Health The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand.