How to connect the TTP223 touch sensor with ESP32 to control relays. explained the circuit and source code in detail. How to connect the TTP223 touch sensor with ESP32 to control relays. explained the ...

We’re excited to share that we build a smart touch sensor switch module, made to bring modern features to your products or devices without the hefty price tag. This project is covered by the following ...

Here is a great collection of touch switch circuits. A touch switch is an electronic device that enables us to control a circuit by simply touching a sensor. Simple touch switch circuit with 4011 – ...