Simulation of a password-based door locking system using Arduino in Proteus, featuring keypad interfacing, servo motor control, and automatic door locking functionality. - ...

The Password-Based Door Lock System is a security-focused project that uses an Arduino microcontroller, a keypad, an LCD, and a servo motor to create a cost-effective and efficient door lock mechanism ...

In this project we have built an Arduino Keypad Door Lock which can be mounted to any of your existing ... tongue scanner, RFID reader, password, pin, patterns, etc. Off all the solutions the low-cost ...

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 ...

Here, 4×3 keypad is used to enter the password. The entered password is compared with the predefined password. If it is correct password, the system opens the door by rotating door motor and displays ...

The motor is rotated forward or backward, depending on the authenticity of the entered password. Password Based Door Lock System With 8051 Microcontroller. The main component in the circuit is 8051 ...

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 ...