CAJ | 학술논문

以STC12 C5 A60 S2单片机为核心设计的“二氧化碳监控系统”由采集、传输、显示处理和控制模块组成，利用TGS4161传感器采集CO2浓度数据，经 NRF905无线传输模块将数据传给主机，再经串口传给上位机（ PC 机）， PC机内装载“VB可视化监控平台”，实现 CO2浓度“阈值”设定、数据的实时显示、处理和报警；利用GSM模块，通过中文短信指令实现对CO2补偿装置的远程上位控制。
이STC12 C5 A60 S2단편궤위핵심설계적“이양화탄감공계통”유채집、전수、현시처리화공제모괴조성，이용TGS4161전감기채집CO2농도수거，경 NRF905무선전수모괴장수거전급주궤，재경천구전급상위궤（ PC 궤）， PC궤내장재“VB가시화감공평태”，실현 CO2농도“역치”설정、수거적실시현시、처리화보경；이용GSM모괴，통과중문단신지령실현대CO2보상장치적원정상위공제。
The carbon dioxide monitor system whose core is STC 12 C5 A60 S2 singlechip consists of data collection mod-ule, data transmission module , display and processing module and control module .Sensors TGS4161 collects concentra-tions of CO2 , The data is sent to main single chip microcomputer by NRF 905.Then the data is sent to the personal com-puter through serial .Design “VB visual Monitoring platform” to set the threshold , the data display and processing and alarm.Use GSM, realizing the remote control of CO 2 compensator .