Multi-Channel Weighing Acquisition Control System Design

Gang Zhao

doi:10.6919/ICJE.202508_11(8).0007

Authors

Gang Zhao

DOI:

https://doi.org/10.6919/ICJE.202508_11(8).0007

Keywords:

Resistive Strain Sensors; Analog Filtering; Digital Filtering.

Abstract

This paper first analyzes the working principle of several sensors, application occasions to compare their advantages and disadvantages, and selects the resistance strain transducer for the acquisition of weighing signals. Subsequently from the signal conditioning channel research and design, analog-to-digital conversion unit design, data processing unit design, output channel design, power supply processing unit design from the detailed description of the hardware design of the two-channel data acquisition system. Finally, the software design of the system is given, and a two-channel weighing acquisition control system is realized.

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References

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