基于STC89C52RC单片机的便携式雨量检测器设计

Design of a Portable Rain Detector Based on STC89C52RC Single Chip Computer

由于传统人工观察降雨量时存在测量不准确性以及雨量信息报送延时问题,因此设计一款便携式雨量检测系统是必要的。本雨量检测系统以STC89C52RC单片机为核心,结合按键模块、检测模块、显示模块和GSM通信模块等硬件设计,实现了雨量信息的在线便携式检测功能。测试表明,该系统运行稳定,信息发送及时,对城市洪灾预防具有一定的参考价值。

Due to the inaccuracy of rainfall measurement and the delay of rainfall information reporting in traditional manual observation,it is necessary to design a portable rainfall detection system.STC89C52RC microcontroller is taken as the core chip,combined with the hardware design of key module,detection module,display module and GSM communication module,so as to realize the online portable monitoring function of rainfall information.The tests show that the system runs stably and sends information in time,which has certain reference value for urban flood prevention.