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目前,工厂自动化装置和办公室自动化机器都配上了微型计算机。从温度传感器和微型计算机的连接来看,要求有温度/电压转换电路。这里介绍一种由一个运算放大器构成的热敏电阻温度/电压转换电路。
Currently, factory automation devices and office automation machines are equipped with microcomputers. From the temperature sensor and the microcomputer connection point of view, requires temperature / voltage conversion circuit. Here is a thermistor temperature / voltage conversion circuit composed of an operational amplifier.