Smart Security for Army Cantonment

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Original price was: 4,999.00₹.Current price is: 2,999.00₹.

Smart Security for Army Cantonment, a robust solution utilizing ultrasonic sensors and Arduino NANO to control access and enhance security. Tailored for students in electrical, mechanical, computer science, and electronics fields, it includes an unbranded submission package for easy academic presentations.

  • College Level Project.
  • Totally Hand-made.
  • No Branding.
  • 100% working. Tested by S.R. Robotics.
  • FREE Report + Ppt + Synopsis + Shipping.
  • Customization Available
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The Smart Security System for Army Cantonment operates as follows:

  1. Ultrasonic Sensor Detection:
    • The Ultrasonic Sensor continuously monitors the entrance area for the presence of any vehicles. When a vehicle approaches, the sensor detects it through ultrasonic waves bouncing back.
  2. Arduino NANO Control:
    • The Arduino NANO processes the data from the Ultrasonic Sensor. If the security switch is in the “on” position, indicating an active security mode, the system proceeds to control the security measures.
  3. Vehicle Halt Mechanism:
    • Upon detecting a vehicle and verifying that the security switch is on, the Arduino triggers the system to halt unauthorized vehicles. This is achieved by controlling a Gear Motor, effectively blocking the passage of vehicles.
  4. Alert System with Buzzer and LED:
    • Simultaneously, the system activates a Buzzer and an LED to provide a clear visual and audible alert, indicating that entry is restricted. This serves as a deterrent and notifies the personnel on duty about the security breach attempt.
  5. Permission-Based Entry:
    • To allow authorized entry, someone at the entrance must manually flip the security switch, indicating permission. Once the switch is turned off, the system releases the Gear Motor, enabling the vehicle to proceed, and the alert system is deactivated.
  6. Power Management with 5V Voltage Regulator:
    • A 5V Voltage Regulator ensures stable power supply to the components, enhancing the reliability of the system. Capacitors and a DC jack are utilized for efficient power management.

Security Workflow:

  • Detection: Ultrasonic Sensor identifies approaching vehicles.
  • Authorization Check: Arduino NANO verifies the security switch status.
  • Vehicle Halt: Unauthorized vehicles are stopped by controlling the Gear Motor.
  • Alert Activation: Buzzer and LED provide visible and audible warnings.
  • Authorization Granted: Manual flipping of the security switch permits authorized entry.
  • System Reset: Upon entry permission, the system resets for the next vehicle.


  • Enhanced Security: Prevents unauthorized access to Army Cantonment.
  • Immediate Alert: Notifies personnel instantly with visible and audible alerts.
  • Manual Authorization: Provides a controlled mechanism for granting entry.
  • Power Efficiency: 5V Voltage Regulator ensures stable and efficient power supply.

This Smart Security System integrates technology and manual verification for robust access control, ensuring the highest level of security for Army Cantonment entrances.