This system introduces an AC touch-controlled solid-state relay (SSR) capable of handling input voltages from 100V to 250V AC ...

The Touch Bell is a simple and interactive project that uses the TTP223 capacitive touch sensor and RISCV based processor to create a touch-activated bell. When a user touches the sensor, it triggers ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

You can’t have a touch sensitive switch without a way to detect the presence of a finger! A touch sensor, especially a capacitive touch sensor, has some surprisingly sophisticated electronics to ...