Touch Sensor ESP32 Shield

Lonely Binary's ESP32 Touch Sensor Shield features three fingerprint touch pads and three indicator LEDs. Each fingerprint touch pad connects to ESP32's built-in capacitive touch sensor, detecting changes in capacitance when a conductive object, like a finger, approaches the sensor pad.

Ideal for applications requiring user interaction without physical buttons, the shield supports capacitive touch buttons for interfaces, slider controls (e.g., adjusting volume or brightness), proximity detection, and simple gesture recognition (like swipes or taps).

The shield includes Arduino sample code for easy integration. It enhances versatility by enabling intuitive, user-friendly interfaces, eliminating the need for traditional mechanical buttons.