MICROCONTROLLER BASED SMART DOOR LOCKING SYSTEM
As everyone knows that the demand for insecurity can be finished by locks which can be with one or a few
keys, but for locking a big resource, wealth, and credit many locks are required. so the aim is to provide a
locking system that will give constantly security service by using a registered password. Micro-controller
based door locking system is designed using ARDUINO UNO wherein once the security code or password is
press, the door is opened and the concerned person is to allowed to access in the secured area.The main
purpose of research is to provide a smart solution to deal with these challenges and provide a feasible
solution.
20 Nov 2020
Keywords
Arduino UNO
Servo motor
LCD Screen.
