RFID Smart Traffic Signal for Ambulance kit | Arduino Based Emergency Vehicle project kit

Package includes  

• 1 x  Arduino Uno  (with preloaded code and pin Soldered)
• 1 x Traffic Signal Module (Big LED)
• 1 x LCD 16x2
• 1 x i2C interface module (Attached to LCD)
• 1 x RFID card reader (Pin soldered)
• 2 x RFID cards
• 2 x 18650 Li-ion Battery (Rechargeable)
• 1 x  2S battery holder 
• 1 x  DC jack
• 1 x  USB cable
• 15 x Female to Female jumper wires

Make your traffic signal project smarter with the RFID Smart Traffic Signal Kit for Ambulance, an Arduino-based educational project designed to demonstrate how emergency vehicles such as ambulances can receive priority at traffic signals.

The system uses an RFID reader and RFID tag to identify an authorized emergency vehicle. When the ambulance approaches the signal and the RFID tag is detected, the system automatically changes the traffic signal to GREEN, allowing the ambulance to pass without unnecessary delay. After the emergency vehicle passes, the traffic signal can return to its normal sequence.

This Smart Traffic Light Project Kit is ideal for students, engineering projects, science exhibitions, robotics enthusiasts, STEM learning, and Arduino-based electronics projects.

Key Features

• 🚑 Ambulance Priority System – Gives priority to an authorized emergency vehicle.
• 📡 RFID-Based Detection – Detects the RFID tag assigned to the emergency vehicle.
• 🚦 Automatic Traffic Signal Control – Controls Red, Yellow, and Green traffic lights.
• 🔧 Arduino-Based Project – Easy to understand and suitable for Arduino learners.
• ⏱️ Traffic Signal Countdown – Can display signal timing/countdown during normal operation.
• 📟 LCD Display Support – Displays traffic signal status and emergency vehicle messages.
• 🎓 Educational STEM Project – Suitable for school, college, diploma, and engineering exhibitions.
• 🤖 Robotics & Automation Learning – Demonstrates RFID, microcontroller programming, sensors, and automation.

How It Works

During normal operation, the traffic signal changes between RED, YELLOW, and GREEN according to the programmed timing.

When an authorized ambulance carrying an RFID tag approaches the RFID reader, the reader detects the tag and sends the information to the Arduino. The Arduino then gives priority to the ambulance by changing the traffic signal to GREEN.

The LCD can display a message such as “Give Way to Ambulance” while the emergency vehicle is being given priority. Once the emergency vehicle has passed, the system resumes its normal traffic signal operation.

Applications

• Arduino traffic signal projects
• Ambulance priority demonstration
• Smart city model projects
• Emergency vehicle management projects
• School science exhibitions
• Engineering college projects
• Robotics competitions
• STEM and electronics learning
• Smart transportation demonstrations

Ideal For

Students | Schools | Colleges | Engineering Projects | Robotics Hobbyists | Science Exhibitions | STEM Learning | Arduino Projects

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Product Type

Educational Arduino Project Kit – RFID Smart Traffic Signal for Emergency Vehicles

Note: This is an educational demonstration/project kit and is designed to demonstrate the concept of RFID-based emergency vehicle priority. It is not intended for direct installation or use on public roads.