基于STM32F407的畜牧车配料称重仪表的设计

Design of Batching and Weighing Instrument for Feeding Vehicle Based on STM32F407

所设计的基于STM32F407单片机的畜牧车配料称重仪表,具有高精度数据采集、模式选择、多参数设置、显示及故障提醒等功能,文中给出了其硬件、软件设计。测试试验证明,该仪表工作稳定,可以满足牧场配料控制的要求。目前该仪表已投入使用,具有较高的可靠性和很强的应用价值。

The designed weighing instrument for animal husbandry vehicle based on STM32F407 MCU has the func-tions of high precision data acquisition,mode selection,multi-parameter setting,display and fault warning.The design of hardware and software is given.The test results show that the instrument works stably and can meet the require-ments of pasture ingredient control.At present,the instrument has been put into use,with high reliability and strong application value.