MFRC522 RFID Read and Write Data in Specific RFID Block

In this tutorial, we will learn how to read and write data to a specific RFID block using MFRC522 and Arduino. If you are storing a person’s first name and surname, then this tutorial is what you are looking for. You can also read the data stored in ID by… Read More!

1452 Views No comments yet September 1st, 2019 by

Connecting RFID Scanner to PHP using NodeMcu Wifi Module

In this tutorial, we will learn how to connect your RFID RC522 to your PHP Apps with the use of NodeMcu ESP12. This tutorial covers how to set up the RFID. You will also learn how to connect RFID to PHP and insert data to Mysql database.   Video Demonstration… Read More!

1809 Views 50 comments January 29th, 2019 by