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Wifi rfid door lock.
Here we will make a smart rfid door lock by using arduino and ultrasonic sensor.
I hope you guys enjoy learning this project.
A wide variety of wifi rfid door lock options are available to you such as steel.
Many businesses use radio frequency identification rfid door locks.
Wireless rfid door lock using nodemcu.
Its main purpose is to control the access of an electric lock through wireless with the.
Smart locks provide you with another layer of control and visibility to your home.
Main function this project was build as part of a network communications class at universidade do algarve in collaboration with my colleague luís santos.
When the card comes within a few feet of the reader s antenna the rfid chip transmits its data identifying the user to a security computer.