IoT RFID Door Lock using ESP8266 & Blynk

Today in this project you will learn How to make an IoT RFID Door Lock system using NodeMCU ESP8266, RFID MFRC522 Module, a Relay, Solenoid lock, and Blynk IoT platform.
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Get 1-2 Layer PCBs only at $5
Build Time: Only 24 hour
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In a previous project, we made an RFID-based smart iot door lock, where we can remotely monitor and control users. But, we cannot add a new RFID card or change the RFID card without reprogramming the device. So, in this project, we made a system where you can add and remove RFID cards easily. You can save up to 10 RFID Card UID on NodeMCU EEPROM. User RFID UIDs are saved on EEPROM, and data won’t get erased even when the device is offline. With the help of this project, you can remotely control your door lock from anywhere in the world using your phone.
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► IoT RFID Door Lock using ESP8266 and Blynk
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#rfiddoorlock #iotdoorlock #esp8266 #rfid #mfrc522 #nodemcu #arduino #esp8266project
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Components Required:
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Chapters:
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00:01 IoT RFID Door Lock using ESP8266 and Blynk
00:12 Overview: IoT RFID Door Lock
01:29 Features of IoT Door Lock
02:16 About the Sponsor
02:54 Channel Intro
03:00 Components Required
03:20 IoT RFID Door Lock Circuit Diagram
03:47 Setting up Blynk IoT App
05:03 Source Code/Program
05:40 Project Demo
08:10 Conclusion
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[iotprojectsideas]

► IoT RFID Door Lock using ESP8266 and Blynk

#rfiddoorlock #iotdoorlock #esp8266 #rfid #mfrc522 #nodemcu #arduino #esp8266project

[srihari]

Now lcd in blynk is premium version is there any other method and how to connect buck converter, relay and esp board pin details circuit diagram doesn't have it .