Title: Design of Multi-channel Test System Based on Single Chip Microcomputer
Abstract:A highly precise multi-channel test system is introduced in this paper.Single chip microcomputer 89C51 is used as controller,and the 12-bit A/D conversion chip-MAX197 is used to achieve multi-channel ...A highly precise multi-channel test system is introduced in this paper.Single chip microcomputer 89C51 is used as controller,and the 12-bit A/D conversion chip-MAX197 is used to achieve multi-channel data acquisition.The control terminal on the host computer can communicate with the single chip microcomputer by serial port to realize the on-line data acquisition,display,processing and save.The multi-channel test system improves the automation level of test and possesses high practical value.Read More
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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