通过仪表放大器将采集的电压放大后输入TLC2543,之前一直是可以运行程序的,通过51之后可以正常工作,但输入AD的电压大于某个值后,计算的结果就不变了,不符合程序算法了。
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.