XDA Developers on MSN

3 things a $20 ESP32 display can easily do that a tablet can't

Discover the unexpected power of a $20 device that outshines tablets in versatility and reliability for your next ESP32 ...
Hackaday

touch sensor

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface and a microcontroller. This led [John Phillips] to ask why not embed such ...
Hosted on MSN

Want to build your own cheap smart home sensors? Here's how I got started with the ESP32

The ESP32 is a beloved microcontroller from Espressif, offering quite a lot in a small, very cheap package. Yet as you may already know, there are lots of different kinds of ESP32, and it can be hard ...
Drexel University

Capacitive Touch Sensors

The Capacitive Touch Sensor (CTS) is a gesture sensitive functional textile touch-pad interface for physical devices. The CTS is produced as a single piece of fabric requiring only two electrodes to ...