This repository contains code to control an LED using a touch sensor connected to an Arduino Mega board. When the touch sensor is activated, the LED lights up, and when the sensor is inactive, the LED ...

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 ...

The TouchSensor class implements a capacitive touch sensor using a relaxation oscillator principle, driven by a PIO state machine on the RP2040. The touch pad is connected with: The PIO drives 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 ...