Use this button shield as a physical input device with your D1 Mini.
The D1 Mini Button Shield features a momentary button switch that connects pin D3 to Ground when the button is pressed.
Specifications:
- Button style : Momentary
Button pin : D3
Dimensions: 1.1 inch x 1 inch (28mm x 26mm)
Package Includes:
1x 1-Button Shield For Wemos D1 Mini
2x male header connectors