XDA Developers on MSN

How I made a pulse oximeter with a Raspberry Pi Pico to keep tabs on my heart rate

Keeping track of your basic vital statistics used to involve a trip to the doctor's office where you would be subjected to ...
BGR

10 Raspberry Pi Projects That Will Make Your Smart Home Even Smarter

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...