摘要
基于射频芯片Si1000和嵌入式芯片AM3352设计的可燃气体无线报警系统,具有结构简单、响应速度快等优点。该系统采用高性能ARM8芯片,通过芯片内部集成了高精度A/D实现数据的采集,通过短距离无线射频模块快速发出报警信号。经实验测试,该系统性能稳定,能准确检测出可燃气体并发出报警信号。
Based on RF chip Si1000 and embedded chip AM3352,combustible gas wireless alarm system has the advantages of simple structure and fast response.The system is equipped with high performance ARM8 chip,which integrates A/D convert?ers to accurately collect data and send alarm signals quickly through short?range radio frequency module.The test results show that the system has stable performance,can detect flammable gas accurately and send alarm signal
作者
闫君杰
田树科
YAN Jun-jie;TIAN Shu-ke(Department of Automotive Engneering,Henan Institute of Technology,Xinxiang 453003,China)
出处
《仪表技术与传感器》
CSCD
北大核心
2018年第8期73-75,80,共4页
Instrument Technique and Sensor
