【摘要】 介绍一种用集成电路温度传感器AD590与8031单片机等组成的电流平衡式温度测量电路,以及一种8031与PC/386微机之间的远程通讯接口电路.二者配合可以组成一个大面积的温度测量与汇集网络。更多还原

【Abstract】 A current balance-type temperature measurement circuit composed of IC temperature senser ADS90 and 8031 monolithic computer is introduced in the paper. It also introduces the remote communication interface circuit between 8031 and 80386. They can form a large-area temperature measuring and data collecting network.更多还原