Previously we interfaced MFRC522 RFID Module and EM-18 RFID Reader with Arduino. In this tutorial, we are going to interface RDM6300 RFID Reader Module with Arduino Nano. The RDM6300 RFID Reader is ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...

This automatic liquid dispenser is based on an RFID reader and Arduino. Whenever you want to fill a water bottle or can, or petrol in a vehicle, or any other liquid for that matter, you just need to ...

RFID enables wireless data collection by readers from electronic tags attached to or embedded in objects, for identification and other purposes. This article describes the construction of a simple ...

RC522 RFID Reader. RFID Cards or Tags. Solenoid Door Lock. Single Channel Relay Module. 16x2 LCD Display along with I2C Expansion Module. Jumper Wires. Power Supply Adaptor. In the next section, we ...

RFID Reader RC522 interface with NodeMCU using Arduino IDE. What is RFID? Radio-Frequency Identification (RFID) is the use of radio waves to read and capture information stored on a tag attached to an ...

RFID reader connection RC522 with Arduino UNO The communication between Arduino and the RFID reader RC522 is quite complex at the programming level. Fortunately, we have ready-to-use Arduino tools ...

This project utilizes Arduino to create a simple RFID door lock system. By interfacing an RFID reader with Arduino, users can access a door by swiping RFID tags or cards that are programmed into the ...

An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off. Instead of adding a button for “push to start” he opted for a 13.56MHz RFID module.

RFID card transactions, at least in Europe, don’t require anything except putting the card on the reader. Honestly though, the limit on my card is £20 in a single transaction and £50 total ...

A single Arduino pin provides the control once tag is assembled and this is done by tuning the antenna coil to send tag code. The usual design of RFID includes a passive RFID tag that has a coil and a ...