Research and Implementation of Electric Bicycle Anti-Theft System

Abstract

Electric bicycles are energy-saving, environment-friendly, lightweight, labour-saving, fast and reliable, and can meet the requirements of national energy-saving and emission reduction policies and scientific development concept. They are the first choice for consumers to travel in cities. The phenomenon of theft and loss is becoming more and more serious. Improving the anti-theft system of electric vehicles on the market has become an urgent livelihood and social problem to be solved. This paper mainly uses STC89C52 MCU as the main control chip to design an anti-theft system for electric bicycle. It realizes the functions of two-way vibration detection, sound and light alarm, mobile phone short message alarm, GSM short message remote power cut and short message remote control. The system has low power consumption, stable performance, low cost and wide application prospects.