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Aiming at high voltage monitoring hazard of power electric parameter, data statistical inconvenience, and present detection device poor precision, etc, we design a kind of wireless power electric parameter detection system based on single chip microprocessor (SCM) technology, wireless communication technology, FFT, and wavelet multi-resolution technology, etc. Lower PC acts SCM as core of processor,...
According to disadvantages of wired transmission system in grain depot temperature test equipment, we design a distributed grain depot temperature monitor and control system based on wireless communication technology and single chip microprocessor technology, etc. Field slave computer realizes each grain depot condition temperature signal collection through 1-wire bus digital temperature sensor DS18B20...
In papermaking industry heat treatment furnace temperature monitor and control system, we usually adopt artificial style or conventional instrument technology to realize monitoring and controlling of heating furnace temperature. But due to fluctuation amplitude of furnace temperature is larger, which usually lead to poor production quality appearance. Aiming to this problem, we design a heat treatment...
According to disadvantages of conventional artificial monitor style or wire transmission monitor style, we adopt wireless communication network between field controllers and monitor central PC to design a distributed clinic medical intelligent physiological parameter data monitor system based on sensor technology, single chip microprocessor (SCM) technology, and visual instrument (VI) technology,...
To assure electric power system and used in safe state, we urgent need to monitor, analyze, and measure various electric power parameter, which can provide rectifying and reforming scheme effectively, strength preventive measures, and assure electric power operation in safety, reliable, and economic. So, electric parameter monitoring technology emerges. Aiming to disadvantages of present electric...
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