Ozone rfid digital lock is very easy to install and operate.
How to install rfid door lock.
Connect a led to digital output 13 and verify that everything is working.
You dont need to drill.
There are already good tutorials that can help you connect the.
Nfc is a subset within the rfid family and operates at the same frequency 13 56.
The way the code works is we have 3 different rfid tag uid s in the arduino program that will only unlock the door if scanned in the correct order.
Rfid hidden lock bought of ebay.
How to install a ps lock solo in a drawer.
Most arduino pre flashed atmega 168 chips come with the default blink program pre installed.
If i have my phone on me i can also unlock the door via an app i created.
The first step to building a rfid door lock with a basic arduino is to bread board out a basic working arduino.
Connecting the nodemcu to a wi fi network.
This is how you mount it.
Using rfid tags hidden around outside i can put them to the reader on the door and have the door unlock.
Wireless rfid door lock using nodemcu step 1.