EngineersGarage

  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise
You are here: Home / Topics / RFID RC522 interfacing with arduino uno

RFID RC522 interfacing with arduino uno

|

Microcontroller › Arduino › RFID RC522 interfacing with arduino uno

  • This topic has 1 reply, 2 voices, and was last updated 9 years, 4 months ago by Hari Prasaath K.
Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • March 29, 2015 at 5:53 am #3585
    nick
    Participant

    I am trying to design a RFID rc522 based door lock mechanism using Uno . I've tried many libraries for rc522 on the internet but thry dont work.

    any help??

    January 8, 2017 at 1:10 pm #14331
    Hari Prasaath K
    Participant

    Hi,

    For interfacing RFID you can download the library from theengineeringproject website(MRC522.h). it is working. If not you have to check your code and the interfacing. If not send your code and the diagram of your project, so that we can help.

  • Author
    Posts
Viewing 2 posts - 1 through 2 (of 2 total)
  • You must be logged in to reply to this topic.
Log In

RSS Recent Posts

  • Projector focus circuit May 18, 2026
  • Relay question May 18, 2026
  • Phone Charger 5v to 12v May 17, 2026
  • reviving old swordfish program but? May 17, 2026
  • Assistance locating a 'trail' camera gadget, please ? May 16, 2026

Stay Up To Date

Newsletter Signup
EngineersGarage

Copyright © 2026 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Engineers Garage

  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise