{"title":"PIC单片机在单传感器双气体co /CH4探测器中的应用","authors":"S. Pietraszek, Aleksander Pachole","doi":"10.1117/12.435908","DOIUrl":null,"url":null,"abstract":"The main aim of this work is to present an application of PIC16 microcontrollers in single sensor two gas - CO and CH4 detectors, using recently developed by FIS Incorporated, semiconductor sensor SB-95. Microcontroller is used not only for comparison the actual output signal from the sensor with the warning and alarm thresholds, but also provides control and self diagnostic functions. Output logic signals allow user to check the level of gas concentration and detect the improper operation of sensor and electronics circuits.","PeriodicalId":405495,"journal":{"name":"Optoelectronic and Electronic Sensors","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application of PIC microcontrollers in single-sensor dual gas-CO/CH4 detectors\",\"authors\":\"S. Pietraszek, Aleksander Pachole\",\"doi\":\"10.1117/12.435908\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The main aim of this work is to present an application of PIC16 microcontrollers in single sensor two gas - CO and CH4 detectors, using recently developed by FIS Incorporated, semiconductor sensor SB-95. Microcontroller is used not only for comparison the actual output signal from the sensor with the warning and alarm thresholds, but also provides control and self diagnostic functions. Output logic signals allow user to check the level of gas concentration and detect the improper operation of sensor and electronics circuits.\",\"PeriodicalId\":405495,\"journal\":{\"name\":\"Optoelectronic and Electronic Sensors\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-08-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Optoelectronic and Electronic Sensors\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.435908\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optoelectronic and Electronic Sensors","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.435908","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Application of PIC microcontrollers in single-sensor dual gas-CO/CH4 detectors
The main aim of this work is to present an application of PIC16 microcontrollers in single sensor two gas - CO and CH4 detectors, using recently developed by FIS Incorporated, semiconductor sensor SB-95. Microcontroller is used not only for comparison the actual output signal from the sensor with the warning and alarm thresholds, but also provides control and self diagnostic functions. Output logic signals allow user to check the level of gas concentration and detect the improper operation of sensor and electronics circuits.