HIGH SENSITIVE ALCOHOL DETECTOR
Abstract
Nowadays, we hear a lot about accidents brought on by drunk driving. Drunk drivers will not be in
stable condition, therefore reckless driving puts other road users in danger and poses a life-or-death dilemma
for both the intoxicated driver and other road users. We are creating an auto-lock mechanism in this project.
The system's input comes from a detection sensor, which may be activated by an alcohol breath sample or
any other method. The controller never stops checking for these sensors' output. The device will lock the
engine if there are any traces of alcohol that are over the predetermined level.