Arduino Keypad Door lock System (Based on Password)
#keypadDoorLock #doorlock #ArduinoDoorLock
Hello friends, today in this video, we will make a door lock system with the help of Arduino. This system is based on Password. We se password in the code, and when password entered, if password is wrong then LCD back light blinks and it shows message "Please enter correct password". If password is correct, then it locks door lock and shows message "Correct. Door lock".
Support me on Patreon:- / fair_electro
For making this project, I am using:-
1. Arduino Uno.......................................... https://amzn.to/3vWqQ1a
2. LCD........................................................ https://amzn.to/3wQmIUy
3. i2c LCD Module.................................... https://amzn.to/3FbZb04
4. L298n Motor Driver.............................. https://amzn.to/3vApdaq
5. 3x4 Keypad.......................................... https://amzn.to/3MGnt4U
6. RGB LED................................................ https://amzn.to/3LD92OV
7. Jumper wires....................................... https://amzn.to/3wjlxcn
8. 3.7 volt Batteries................................. https://amzn.to/38KbPaw
9. 12 volt Battery Holder......................... https://amzn.to/3vZFZi5
10. Car door lock actuator...................... https://amzn.to/3kAK07f
Code:- https://drive.google.com/file/d/1BA2p...
Library:-
LiquidCrystal_I2C.h: https://github.com/johnrickman/Liquid...
Keypad:- https://github.com/Chris--A/Keypad