Build an access control system with keypad, Arduino or any compatible Atmel microcontroller. Code is well commented for easier editing.
Here are the list of modules used in this project:
- Arduino Uno (ATMega328P) or any other compatible Atmel microcontroller.
- LCD 1602 (16 x 2 LCD).
- 4 x 3 Keypad module.
Fetch all necessary Arduino libraries for this project from (https://github.com/yourtechmafia/Awesome-Arduino-Libraries)