Build your own RFID-Based Smart Door Lock System with this hands-on DIY electronics kit. Students create a miniature door model using cardboard and integrate an Arduino UNO, RC522 RFID reader, servo motor, LCD display, LEDs, and buzzer to create a working access-control system.
The RFID reader scans a card or tag and sends its unique ID to the Arduino. If the card is authorized, the servo motor unlocks the door and the LCD displays “Access Granted.” If an unauthorized card is detected, the door remains locked and the buzzer provides an alert.
This project gives students practical experience with RFID technology, Arduino programming, electronic connections, servo control, LCD interfacing, and conditional logic while building a functional security system from scratch.
Everything included in the box:
- 🔩 1× Arduino UNO R3
- 🔩 1× RC522 RFID Reader Module
- 🔩 1× RFID Card
- 🔩 1× RFID Key Fob/Tag
- 🔩 1× SG90 Servo Motor
- 🔩 1× 16×2 LCD Display with I2C Module
- 🔩 1× Active Buzzer
- 🔩 1× Green LED
- 🔩 1× Red LED
- 🔩 1× Resistor Set
- 🔩 1× Breadboard
- 🔩 1× Jumper Wire Set
- 🔩 1× USB Cable
- 🔩 1× Cardboard DIY Door Model Materials
- 🔩 1× DIY Door Lock Mechanism
- 🔩 1× Project Instruction Guide
- ✅ RFID Technology and Identification
- ✅ Arduino Programming
- ✅ RC522 RFID Reader Interfacing
- ✅ SPI Communication Basics
- ✅ Servo Motor Control
- ✅ LCD Display Interfacing
- ✅ LED and Buzzer Control
- ✅ Digital Input and Output
- ✅ Conditional Programming Logic
- ✅ Access Control System Concepts
- ✅ Basic Embedded Systems
- ✅ Circuit Building and Wiring
- ✅ DIY Prototyping Using Cardboard
- ✅ Problem Solving and Troubleshooting
- ✅ Real-World Security System Applications
IoT & Smart Home
RFID-Based Smart Door Lock System DIY Kit
Build a smart door lock using RFID, Arduino, and a servo motor!
Beginner 👶 Age 10+
₹1,999
₹2,499
20% OFF
+18% GST (excl.)
🎉 Free Shipping!
✅ In Stock (20 available)
✅ All components included
📹 Video tutorial link in the box
🔄 7-day return policy