Design of Alcohol Detection System for Car DIY Experiments Science STEM KIT (Assembled), 100% Tested
Original price was: ₹1,025.00.₹573.18Current price is: ₹573.18. + GST
1. Design of Alcohol Detection System for Car DIY Experiments School Science STEM KIT (Assembled), 100% Tested
2. Full documentation, includes Circuit diagrams, PCB Layout, Testing document, etc.
3. Videos are available on YouTube for easy understanding
4.100% Support on working days 11am – 6 PM , Email us Smartxbrains@gmail.com
5.Fastest Delivery all over India Perfect for use in various electronics projects in India, Design of Alcohol Detection System for Car DIY Experiments Science STEM KIT (Assembled), 100% Tested ensures reliability and performance. Ideal for various electronics projects, Design of Alcohol Detection System for Car DIY Experiments Science STEM KIT (Assembled), 100% Tested offers quality and performance.
100 in stock
100 in stock
100 in stock
102 in stock
Please Note: we are only providing kit we marked as ACTUAL PRODUCT, project shown customer needs to do at there own we just provide reference.
Abstract:
Alcohol-related accidents are a significant concern due to the harmful consumption of alcohol, leading to approximately 2.3 million premature deaths annually. This project focuses on an advanced alcohol detection system for automobile ignition locking systems using the MQ3 sensor.
The MQ3 sensor detects alcohol content in breath samples and converts this into a readable output, which helps prevent drunk driving by disabling the vehicle’s ignition system if alcohol is detected. The system also includes rolling retests to ensure continuous sobriety.
Working:
This project employs a simple circuit to detect alcohol presence, similar to systems used by law enforcement. The MQ3 sensor outputs a voltage proportional to the alcohol concentration in the air, triggering a buzzer and LED to alert the driver. The circuit operates on a 5V DC supply, regulated by a 7805 IC. Resistors and a potentiometer adjust the sensor’s sensitivity, ensuring optimal performance.
Key Applications:
Widely used in electronic circuits, automation, robotics, and educational projects. Optimized for performance in India-specific environments and conditions.
Keywords:
- Alcohol Detection System for Car
- MQ3 Sensor STEM KIT
- DIY Alcohol Detection System
- Car Safety Electronics KIT
- Drunk Driving Prevention System
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