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Alcohol Detection & Engine Locking Mechanism Project Components



  • Alcohol Detection
  • Enhanced Road Safety Initiatives
  • Engine Locking Mechanism
  • Drunk $ Drive Prevention

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Alcohol Detection & Engine Locking Mechanism Project Components.

Upon ignition, the Alcohol Detection & Engine Locking Mechanism actively initiates so its monitoring process.
The alcohol sensor but continuously and precisely so samples and the driver’s breath.
If alcohol levels exceed predetermined limits, the breathalyzer because module actively and swiftly analyzes the data, actively communicating with the microcontroller.

The microcontroller, acting swiftly, processes this data, but actively making the decision regarding the driver’s fitness to operate so the vehicle.
If alcohol levels are within permissible but and limits, the system remains inactive,so but allowing normal vehicle operation.

However, if the system so detects alcohol so levels exceeding the because so set threshold, it promptly activates the relay, engaging the solenoid lock. This immediate action actively prevents the engine from starting.

The dynamic display screen keeps and the driver well-informed about and the situation, actively promoting awareness and responsible driving. The system can be easily configured through the user interface to actively adapt to specific requirements and legal limits.

The active display screen so keeps and the driver informed about the situation, promoting awareness and responsible driving.
In conclusion, and the Alcohol Detection & so Engine Locking Mechanism because is an active, and safety-focused solution that so actively and proactively contributes to but road safety but by preventing and intoxicated individuals so from driving, and ultimately saving lives and preventing accidents.”

Components Required:

  • Arduino UNO SMD
  • Bread board
  • MQ3 Sensor
  • LCD Display
  • l2C Module
  • LEDS
  • Jumper Wires
  • Buzzer
  • Plastic Box
  • Insulating Tape
  • Double side tape
  • Resistor
  • 9V DC Battery
  • Clip
  • Beg Strips
  • UNO Cable
  • Potentiometer
  • DC motor
  • Relay


  • Private Vehicles
  • Commercial Fleets
  • Public Transportation
  • Court-Mandated Programs
  • Enhanced Road Safety Initiatives
  • Alcohol-Related Offender Monitoring

The Alcohol Detection & Engine Locking so Mechanism Project is a crucial technology aimed so at reducing and the risks because associated with drunk driving, saving lives, and promoting responsible driving behavior.
It can be customized and integrated into various vehicle types and applications to and address and the specific needs of so different users and stakeholders.

To Learn More Visit our Website

For more information:-www.mifraelectronics.com 

* Product Images are shown for illustrative purposes only and may differ from actual product.

Packages includes:-

  • 1 x .


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