This project is a password-based door lock system implemented using Arduino Uno microcontroller. The system utilizes a 4x3 keypad, a 10k potentiometer, a 16x2 i2c LCD display, a servo motor, a 5V ...

Password-based Door Lock System using Arduino Uno microcontroller - Password-based-Door-Lock-System/README.md at main · sreenidhi-n/Password-based-Door-Lock-System ...

555 Timer electronic Door lock; RFID Door lock system using Arduino; Before building our password door locking project, first, we need to collect the required components and then go ahead and follow ...

Today, installing a home security system is a critical study in implementing cutting-edge technology to attain this purpose. One of the most useful technologies to allow remote monitoring of various ...

Some examples are PIR based Security System, RFID based Security System, Digital Lock System, bio-matrix systems, Electronics Code lock. In this post, let us build a Secret Knock Detecting Door Lock ...

Then finally, click the upload button to dump the RFID Door lock system code into an Arduino. Final Testing of our RFID Door Lock System. At last, we've entered the most exciting phase, i.e final ...