Pine64 has announced progress on the PineTime Pro smartwatch, powered by a dual-core Cortex-M33 microcontroller with Bluetooth 5.2 Classic and LE and ...
In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...