The best RFID and NFC modules compared: 8 readers including the RC522 (MFRC522), PN532, PN5180, RDM6300, M5Stack RFID 2, Waveshare PN532 HAT and ACR122U, ranked on frequency, protocols, interface and range for Arduino, ESP32 and Raspberry Pi projects.
RFID reader RDM630 interfacing with pic microcontroller, In this pic microcontroller tutorial you will learn how to interface RFID reader RDM630 with PIC16F877A microcontroller. How to display the RFID tags number on Liquid crystal diplay? RFID reader RDM630 modules are used in many electrical engineering projects . So first we will general properties of RFID … Read more
RFID Based Attendance System: RFID is very popular in electronics and microcontroller based projects. The RFID stands for radio frequency identification. It is the technology that used the smaller computer chip to track the person from some distance almost 300 feet. This chip can carry the 2000 bytes or greater data. Currently this technology has been … Read more
This project is about RFID based electronic lock using pic microcontroller. RFID tags are used to open and close electronic lock. Only those users who have authentic RFID tag will be able to open lock by using their assigned RFID tags or cards. In this RFID based electronic lock, RFID module is interfaced with pic … Read more