DIYables Keypad 1x4 for Arduino, ESP32, ESP8266, Raspberry Pi

WHERE TO BUY

DESCRIPTION

2 Pieces of Keypad 1x4, 4 keys

SPECIFICATION

• Membrane matrix keypad
• Removable adhesive paper on the back ⇒ easy to stick on the flat surfaces
• Keypad for Arduino, ESP32, ESP8266, Raspberry Pi, or any 5V or 3.3V microcontroller.
• Tutorials for Arduino, ESP32, ESP8266 are provided

TUTORIALS

• Arduino - Keypad 1x4
• Arduino Nano - Keypad 1x4
• Arduino Nano ESP32 - Keypad 1x4
• ESP32 - Keypad 1x4
• ESP8266 - Keypad 1x4
• Raspberry Pi - Keypad 1x4