In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
The circuit diagram shows how the ESP32-CAM is connected to a push button as an input trigger. When the push button is ...
What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...