PASSWORD BASED DOOR LOCK SYSTEM

Authors:

Mr. B. Ravi Kumar, Mr. K. Pavan Kumar, Mr. P. Akhil, Mr. S. Sanjay Kumar, Mr. S. Tharun Kumar

Page No: 179-185

Abstract:

ABSTRACT-The need of safety can be achieved by making locks which can be electrical or mechanical with one or a few keys, but for locking a big area many locks are required. As everyone knows old fashioned locks are heavy weight and fragile also depending on the tools therefore electronic locks are given more value than those of mechanical locks. Nowadays every device’s operation is based on digital technology. For example, technology-based identity devices are used for automatic door unlocking or locking. These locking systems are used to control the movement of door and are functional without requiring a key to lock or unlock the door. These locking systems are controlled by a keypad and are installed at the side hedge of the door. The main objective of this project is to give safety at every common place like home, public places. In this user would give a known password. The information will be stored in database. When the correct passcode will be entered, the microcontroller will give instruction to servo motor. Servo motor will perform the action on door unlocking. Thus, what we want is digital technology to construct an integrated and well customized safety system at a price which is reasonable.

Description:

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Volume & Issue

Volume-13,ISSUE-12

Keywords

Keywords: Security, Arduino UNO, Servo motor, door lock

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