In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
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 ...
In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...
Abstract: Semiconductor gas sensors utilizing cyclic temperature operation (CTO) have been extensively employed in the gas detection and sample collection. However, a drift-like effect is always ...
Abstract: This work reviews the hydrogen Gas Sensors based on TFETs that utilizes multiple current injection methods for quantum mechanical band-to-band tunneling to achieve significantly higher ...