在这次毕业设计中,我们“自适应控制系统设计”课题组在教师的指导下编制了一系列高精度的数据处理子程序,并在此基础上设计了一个高精度的(十六位)数据采集器,由于其硬件结构简单(原理图如<一>)软件灵活(调试程序流程图如<二>)易于调试,很适合于温度、流量、压力、液面等物理量的高精度数据采集。在设计答辨中得到好评,经学报约稿,由我们二人执笔,简介如下。供参考。 In this graduation project, our “adaptive control system design” task group under the guidance of the teacher has compiled a series of high-precision data processing subroutine, and on this basis, designed a high-precision (16) Data acquisition, due to its simple hardware structure (schematic diagram as <1>) software flexibility (debug program flow chart as <2>) easy to debug, it is suitable for temperature, flow, pressure, liquid and other physical quantities of high-precision data acquisition . Acclaimed in the design of answers, by the journal draft, written by our two, briefed as follows. for reference.