This RFID Based Access Control System is built around Arduino UNO board, RFID reader module, solenoid lock and a few other components. RFID is a non-contact, automatic identification technology that ...

Included in this repository are five sketch files, outlined below. The sketch file to use depends on what board you will be usinf (Arduino Uno (or compatable) or Arduino Mega (or compatable). There ...

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 ...

I demonstrate how to build an RFID-based access control system using Arduino! This project integrates an RFID reader (RC522), servo motor, 16x2 I2C LCD, three LEDs (Red, Yellow, Green), and a 2-pin ...

Learn how to build a Smart Toll Tax System using RFID and Arduino, enabling automated, contactless toll collection. Ideal for highways, parking system, and gated communities. This project covers ...

Circuit Diagram for Solenoid Door Lock using Arduino is given below. Connections between Arduino and RFID are given in the table below. The positive pin of the buzzer is connected to digital pin 4 of ...

Using the RFID starter kit from Elektor provides a good basis to carry out numerous electronic experiments with the Arduino Uno. ... we’ve empowered a global community to design, build, and share real ...

We designed the RFID based authentication system using Arduino that include the transceiver, antenna, ... localization, and access control. However, RFID techniques are plagued by security and privacy ...

This paper shows an RFID based Kindergarten school security system using Arduino UNO R3, Grove 125 kHz RFID reader, RFID tag, Arduino GPRS shield, Accessory Shield, Servomotor etc. 3. System Design.

Learn how to build an RFID door lock system using Arduino for secure and smart access control. This step-by-step guide covers circuit connections, coding, and hardware setup to create an automated ...