Smart Vehicle Safety System with Smoke Detection

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A 40×50 cm smart vehicle safety model that detects smoke using a sensor and activates LCD, buzzer, LEDs, and motor-based alerts—ideal for safety and automation-based student projects.

Original price was: ₹9,224.00.Current price is: ₹5,765.00.

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Smart Vehicle Safety System with Smoke Detection

Description:

The Smart Vehicle Safety System with Smoke Detection is a 40 × 50 cm student working model that demonstrates a modern vehicle safety mechanism. Built using foam board or sun board, this model uses an Arduino UNO microcontroller and a smoke sensor to monitor the vehicle cabin or engine compartment for early signs of smoke or fire.

When smoke is detected, the system triggers multiple safety responses:

  • An alert message appears on the 16×2 LCD screen with I2C module.
  • A buzzer sounds an alarm.
  • LEDs start blinking as visual indicators.
  • Vehicle motion (simulated using BO wheels and DVD motors) may stop.
  • A servo motor can simulate emergency actions (like unlocking a door or vent).
  • A push button allows reset or manual override.

This interactive, automated model is perfect for school science exhibitions and showcases the integration of embedded electronics and real-world safety applications.

🧰 Materials Used:

  • Foam board / Sun board – base platform (40 × 50 cm)
  • Arduino UNO Microcontroller – system brain
  • 16×2 LCD Screen with I2C Module – display warning messages
  • Smoke Sensor – detects smoke presence
  • Power Distribution Board – supplies power to modules
  • Jumper Wires – for connections
  • BO Wheels & DVD Motors – simulate vehicle motion
  • Servo Motors – simulate door control or fire response
  • Buzzer – sound alert
  • Push Button – reset/manual control
  • LEDs – visual smoke alert

⚙️ How It Works (Working Principle):

  1. The smoke sensor continuously checks for smoke in the environment.
  2. If smoke is detected:
    • LCD shows a warning message.
    • Buzzer sounds.
    • LEDs flash.
    • Motors simulate vehicle stopping.
    • Servo performs a safety action (optional).
  3. A push button can reset the system once safe.

✅ Features:

  • Real-time smoke detection and response
  • Uses LCD, buzzer, and LEDs for multi-level alerts
  • Simulates vehicle halt during emergency
  • Controlled by Arduino UNO for accurate processing
  • Ideal for road safety and fire hazard awareness demos

🎯 Educational Value:

Students learn about:

  • Arduino programming and automation
  • Sensor integration with microcontrollers
  • Real-world safety systems in vehicles
  • Use of servo, LCD, motors, and power management
  • Design and logic of emergency response systems
Weight 1.5 kg
Dimensions 49 × 39 × 20 cm

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