摘要
本文设计了一种基于GPRS传输的多路烟雾报警系统。数据传输模块为GPRS-RL1001,体积小,速率高,性能稳定。传感器采用单总线的高精度数字式温度传感器DS18B20,使多点温度测量电路变得简单、可靠。
In this paper, a multi-channel smoke alarm system based on GPRS transmission is designed. The data transmission module is GPRS-RL1001, with small volume, high speed and stable performance. The sensor uses the single bus high precision digital temperature sensor DS18 B20, making the multi-point temperature measurement circuit become simple and reliable.
作者
魏呈霖
Wei Chenglin(Hangzhou Rayleigh sonic Technology Co.,Ltd.,Hangzhou Zhejiang,310000)
出处
《电子测试》
2018年第11期16-17,共2页
Electronic Test
关键词
多通道
GPRS传输
数据采集
单片机
multi-channel
GPRS transmission
data acquisition
single chip microcomputer
