Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...
Abstract: This paper reports a low-cost MEMS gas sensor based on thermal conductivity principle that formed by three independent suspended bridges including a microheater and a pair of symmetrical ...
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 ...