N. M. Khairi, M. Marni, M. S. Shah Rizam, N. Md. Tahir, M. Naimah, H. Zainol Abidin
{"title":"基于PIC的阀杆测量应变仪的优化设计","authors":"N. M. Khairi, M. Marni, M. S. Shah Rizam, N. Md. Tahir, M. Naimah, H. Zainol Abidin","doi":"10.1109/ICSENGT.2011.5993449","DOIUrl":null,"url":null,"abstract":"Stem measurement is vital since its diameter is related to development of tree as well as water content. Hence, in this study, PIC microcontroller based instrumentation is developed for measuring the changes of linear micrometer that represents the stem diameter changes. Here, the strain gauge is used as a sensor to detect the changes in micrometer for every 1µm changes. In addition, digital multimeter and digital oscilloscope are used for comparison and validation of the proposed PIC. Results attained proven that the system is capable to measure changes of stem diameter accurately.","PeriodicalId":346890,"journal":{"name":"2011 IEEE International Conference on System Engineering and Technology","volume":"50 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Optimization of strain gauge for stem measurement using PIC based instrumentation\",\"authors\":\"N. M. Khairi, M. Marni, M. S. Shah Rizam, N. Md. Tahir, M. Naimah, H. Zainol Abidin\",\"doi\":\"10.1109/ICSENGT.2011.5993449\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Stem measurement is vital since its diameter is related to development of tree as well as water content. Hence, in this study, PIC microcontroller based instrumentation is developed for measuring the changes of linear micrometer that represents the stem diameter changes. Here, the strain gauge is used as a sensor to detect the changes in micrometer for every 1µm changes. In addition, digital multimeter and digital oscilloscope are used for comparison and validation of the proposed PIC. Results attained proven that the system is capable to measure changes of stem diameter accurately.\",\"PeriodicalId\":346890,\"journal\":{\"name\":\"2011 IEEE International Conference on System Engineering and Technology\",\"volume\":\"50 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 IEEE International Conference on System Engineering and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSENGT.2011.5993449\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE International Conference on System Engineering and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSENGT.2011.5993449","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Optimization of strain gauge for stem measurement using PIC based instrumentation
Stem measurement is vital since its diameter is related to development of tree as well as water content. Hence, in this study, PIC microcontroller based instrumentation is developed for measuring the changes of linear micrometer that represents the stem diameter changes. Here, the strain gauge is used as a sensor to detect the changes in micrometer for every 1µm changes. In addition, digital multimeter and digital oscilloscope are used for comparison and validation of the proposed PIC. Results attained proven that the system is capable to measure changes of stem diameter accurately.
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