This project demonstrates how to use a capacitive touch sensor module with an Arduino Uno. The touch sensor detects touch or proximity, triggering an action in response to the input. Connect the ...

The Arduino Nano metal touch sensor module detects touch or proximity to conductive objects, triggering an output signal. It's commonly used for touch-sensitive interfaces, proximity detection, and ...

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 ...

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 ...

Before we get started it is important to understand that there two types of nRF24L01 modules available in the market one is called just nRF24L01 and the other is called nRF24L01+ PA+LN. While both the ...