ARDUINO 101 | 4 X 4 KEYPAD

This Instructable will guide you through the process of using a 4X4 matrix membrane keypad with an Arduino Pro Mini.

1) Arduino Pro Mini: Arduino Pro Mini

2) 4X4 matrix membrane keypad: 4X4 matrix membrane keypad

3) Male berg strip: Male berg strip pack of 5

4) Breadboard: Breadboard

5)FT232RL: FT232RL

1) Download the Keypad library and add it to your Arduino library: Keypad Library

2) Download the code.

2) Verify it.

3) Select port, board, and upload the sketch.

*SKIP TO 1:08*