Microcontroller Base Normal Engine Lock Scheme Intended For Drunken Drivers

Abstract

Most of nowadays, we pay attention lot of injuries due to drunken using. Drunken drivers will now not be in solid circumstance and so the rash using is the inconvenience for different avenue users and also query of life and death for the drunken driver and for others. This system offers automatic detection engine ignition locking gadget with remarks SMS the use of GSM Technology. In this task, we are developing an Auto Lock System. The input for the machine is from Detection Sensors both from Alcohol Breath or some other mechanism. The controller continues seeking out the output from those sensors. If there are any traces of Alcohol above the set restriction, then the machine will lock the Engine. This machine continuously video display units the motive force to keep away from drunk and force injuries. In this gadget we're the use of LPC2148 Microcontroller, GSM, LCD, Relay, and DC Motor with motor driving force and Buzzer. The controlling device of the entire machine is a ARM7 processor to which GSM module, LCD, Relay, DC motor are interfaced through a motor motive force. If motive force takes alcohol at any time then this gadget will perceive and manipulate the ignition straight away, also send on the spot sms alert to the traffic office and respective preloaded numbers. The ARM7 processor is programmed using Embedded C language.