In this video, I've shown how to make a password door lock security system using Arduino and keypad.
Required Components:
Arduino
I2C LCD Display Module
LCD Display
4x4 Keypad
Door Model
How to make door model Part A:
• How to make an automatic sliding door...
Upgraded version of Door Model Part B:
• Part 2: Upgrading my motorized door m...
Arduino code link:
https://drive.google.com/drive/folder...
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