Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

The result is the keyboard is out of sight but the Touch ID button is sat right next to my sit-stand desk controls, so very easily accessible. The depth of the brackets is 4cm, so there is easily ...

Abstract: This paper designs and evaluates a touch sensor based on a MOSFET that detects electric fields generated between mechanisms in industrial automation systems and human skin. The sensor aims ...