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.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build ...

In a new study, scientists at the University of Missouri looked deep into the universe and found something unexpected. Using infrared images taken from NASA's powerful James Webb Space Telescope ...

If you need to track your glucose, these monitors connect to your phone or smartwatch.

Coinbase CEO Brian Armstrong told his engineers to at least sign up for the company's AI tools by the end of the week or explain why they hadn't.