Due to the development of science and technology,the scale of the city is gradually expanding,people's living standards and the speed of life is accelerated,and the application effect of intelligent transportation is extremely important.Manual arrival broadcast for public transport drivers is particularly tedious,in order to improve these problems,the system designed a public transport automatic arrival broadcast system,system is given priority to with STM32F103C8T6 single chip control chip,using RFID module to signal to send and receive,temperature and humidity information collection using sensor DHT 11 module,site message voice playback using JQ8400 voice module,site and temperature and humidity information display using OLED LCD screen,final simulation of public transport automatic arrival broadcast.This system can not only improve the utilization efficiency of public transportation in daily life,but also regulate the use mode of public transportation,and reduce the safety risks and the working intensity of drivers.
国家科技期刊平台
NSTL
万方数据
