In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
Many people base huge swaths of their lives on foundational philosophical texts, yet few have read them in their entirety.
The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any microcontroller you can think of. But what if you don’t have a microcontroller at ...