We have already covered many digital locks with simple 16x2 LCD using Arduino, Raspberry Pi, 8051 etc. Here we are going to build a Smart Phone Controlled ... Power up your ‘Bluetooth controlled ...

Same applies for an RFID-based lock that is dependent on the availability of an RFID tag. So today, we will design a smart lock that does ... all the components as shown in the circuit diagram. Now ...

This smart lock can generate ... we need to initialize the Bluetooth list available for connection. Then we have to set the button function to send the device id according to our Arduino Code as in ...

Arduino Final Code app.zip SDP-IT-99-91.pdf Smart-Door-Lock.apk Arduino Final Code contents: Smart_Door_Lock_Arduino_Code_Final.ino ---This file is for Arduino UNO board source code loaded into ...

This project is about creating a smart door lock system using Arduino and RFID technology. The system allows users to unlock a door by scanning an RFID tag or card, providing a secure and convenient ...

In the next section, we will see the circuit diagram for the Arduino-based RFID Door Lock System. RFID Door Lock System using Arduino Circuit Diagram The below RFID Door Lock System circuit diagram ...