ESP32 interfacing with Touch sensor Projects
ESP32 interfacing with Touch sensor Projects
In this article, we will learn how to make ESP32 interfacing with Touch sensor Projects.
In the last post, we learned how to Controlling Relay Boards from an ESP32 Projects.
Components Required:
- ESP32
- Touch sensor
- Jumper wires
Circuit Connection:
Connect the touch sensor to any of the touch-enabled pins on the ESP32. The ESP32 has multiple touch-enabled pins (T0 to T9), but ensure you connect according to the pin capabilities of your touch sensor.
Working:
When interfacing an ESP32 with a touch sensor, the process involves using the ESP32’s built-in touch sensing capabilities to detect changes in capacitance when a conductive object, like a finger, comes in contact with the sensor.
Usages:
The ESP32 interfaced with a touch sensor finds applications in various fields due to its versatility.
Some common usages include:
- Human Interface Devices (HID):
- Interactive Displays:
- Proximity Sensing:
- Home Automation:
- Security Systems:
Programming code:
