Drunk Driving Detection and Automatic Car Ignition Locking System

Drunken driving monitoring with vehicle ignition locking was created because drunk driving accounts for most fatalities. By performing automatic, open-source, and non-intrusive alcohol safety checks in vehicles, the Raspberry Pi initiative seeks to alter that. A raspberry pi with alcohol sensors, a dc motor, and an LCD board is used by the device to use. To imitate a car engine, the device employs a Raspberry Pi with a DC motor and an alcohol sensor. The technology continuously checks the accuracy of the alcohol sensor to detect drunk drivers. If the driver is drunk, the processor immediately shuts off the motor to prevent system activation. If the alcohol sensor isn't giving signals, the system allows the engine to function at high alcohol levels. Processing of the data from the alcohol sensor continues on the raspberry pi while a lock is activated on the car's engine to prevent drunk driving. The device can then receive a text message with a link that includes the vehicle's position and is integrated with Google Maps. For other cars to retain their distance from the driver and assess the people are doing, the buzzer sounds, and the automobile slows down simultaneously. To reduce drunken driving accidents, the proposed detecting system has a strong ability to be implemented.