Arduino-Based Alcohol Detection System

Published May 17, 2024

Apache-2.0

3 hours to build

Beginner

arduino

This project aims to promote safety by detecting alcohol levels in individuals, particularly in scenarios like driving or operating heavy machinery. The system utilizes sensors to analyze breath or skin contact for alcohol presence.

Components Used
Arduino UNO Arduino UNO	X 1
LED 5mm LED 5mm	X 1
MQ Sensor	X 1

Description

An innovative alcohol detection system built using Arduino technology. This project aims to promote safety by detecting alcohol levels in individuals, particularly in scenarios like driving or operating heavy machinery. The system utilizes sensors to analyze breath or skin contact for alcohol presence. When alcohol is detected beyond safe limits, SmartGuard triggers alerts to prevent potential accidents. Integrating Arduino's versatility with alcohol detection technology, SmartGuard offers a cost-effective and reliable solution for monitoring and ensuring sobriety in various environments .