基于物联网的车位在线检测与显示

Parking Space Online Testing and Display Based on Internet of Things

随着我国汽车数量大幅度增加,停车难问题越来越严重。因此,针对城市车库、停车场的"停车难"问题提出了由物联网检测车位,显示车位的设计方案。该方案利用超声测距与ATMEGA配合来检测车位信息;再将监测信息通过ZigBee网络传输到管理终端,管理终端通过串口把收集到的信息上传到上位机平台,由该平台将车库信息反应到LED显示屏。这样达到方便停车的目的。

With the increase of the number of cars in our country,the parking problem becomes more and more serious.Therefore,in view of the problem of"parking difficult"in urban garages and parking lots,a design scheme of detecting parking spaces and displaying parking spaces is proposed by the Internet of Things.The program uses ultrasonic ranging and ATMEGA to detect parking information,then transmits the monitoring information to the management terminal through the ZigBee network,and the management terminal uploads the collected information to the host computer platform through the serial port,and the platform reflects the garage information to the LED display,to achieve the purpose of convenient parking.