Automatic Engine Car Stop System for Drunk Driver DIY Science Project Model STEM Kit (Assembled, 100% Tested)
Original price was: ₹1,025.00.₹799.00Current price is: ₹799.00. + GST
- Automatic Engine Car Stop System for Drunk Driver DIY Science STEM Kit (Assembled, 100% Tested).
- Includes full documentation: circuit diagrams, PCB layouts, and testing details.
- Video tutorials available on YouTube for easy assembly and understanding
- https://youtu.be/7YipcebQb5g?si=kQ_Qq5g-nha1FoOb
- 100% support available on working days (11 AM – 6PM). Email: Smartxbrains@gmail.com.
- Fast delivery across India. Ideal for school projects, STEM learning, and electronics experiments.
99 in stock
99 in stock
99 in stock
99 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 rising concern, contributing to 2.3 million premature deaths annually due to harmful alcohol consumption. To address this, our Automatic Engine Car Stop System offers a reliable solution for preventing drunk driving. Using an MQ3 Alcohol Sensor, this system detects alcohol presence and prevents car ignition if intoxication is detected. It is an essential tool for educational projects and safety systems, especially for school science experiments and STEM learning.
Working Mechanism:
This project uses an MQ3 Alcohol Sensor to detect alcohol vapors. When alcohol molecules are detected, the sensor produces an output voltage proportional to the concentration. This voltage triggers a transistor, which activates a buzzer and LED to alert the system. The car ignition system is then stopped using a relay module.
Key Features:
- Detects alcohol vapors efficiently using MQ3 sensors.
- Prevents car ignition when intoxication is detected.
- Simple circuit design with readily available components.
- Educational and STEM-focused learning for students.
- Ensures hands-on experience with electronic components.
Components Used:
- MQ3 Alcohol Sensor – Detects alcohol concentration.
Buy Now - Relay Module (5V) – Controls car ignition lock.
Buy Now - USB Cable – Power supply for the system.
Buy Now - Buzzer (5V) – Alerts upon alcohol detection.
Buy Now
Applications:
- School science projects and STEM education.
- Drunk driving prevention systems for vehicles.
- Practical electronic experiments for students.
- Safety and automation projects.
Benefits:
- Enhances learning in electronics and automation.
- Promotes awareness of drunk driving prevention.
- Easy-to-assemble kit with comprehensive documentation.
- Tested for performance and reliability.
Keywords:
- Automatic Engine Car Stop System
- Drunk Driver DIY Science Kit
- STEM Kit for Alcohol Detection
- Assembled Alcohol Detection Kit
- Car Locking System DIY Kit
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Mayur (verified owner) –
Drone parts i ordered and found ok
Prakash (verified owner) –
Good service.
Rohit (verified owner) –
Less cost than other websites
Rahul (verified owner) –
Good service.
Ayush (verified owner) –
I got my project done with these components Great Support
Er.Prashant (verified owner) –
Very fast delivery.
Akshay (verified owner) –
Good quality.