首页|Temperature cycle measurement system based on single chip computer
Temperature cycle measurement system based on single chip computer
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NETL
NSTL
Trans Tech Publications Ltd
This thesis introduces a low cost and high precision temperature cycle measurement system with adoption of PT100 as temperature sensor, with single chip computer as the core. The method of sub-three-wire connection is proposed for engineering practice, then, can eliminate the effects of lead wire resistance and simplify the external cable connection. We discuss and research circuit component selection, circuit design, improving system reliability, and a software method of piecewise linearization process is adopted, thus we ensure exact and reliable measure and the system characteristic of low cost and high precision.
temperature measurementsensorsingle chip computer
Xi Yin、Xiaojun Wang、Yongque Xie
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inggangshan University, Ji'an, Jiangxi 343000, China
Mechanical and Electronic Department, Guangdong Technology Normal College Gangzhou 510635 China
NETL
NSTL
Trans Tech Publications Ltd
