Design and Implementation of Long-Distance Multichannel Data Acquisition System

摘要

This is a data acquisition system with the function of multiple collect and long distance transmission. Firstly, the system acquires multiple data. Then the data was sent to PC by serial interface. Finally, the data was draw, computed and print by PC. The system has the advantages of strong long-distance carry ability, easily using and so on. It can be used to implement distributed measure control system and has wide application foreground.