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.
请问下AMC1200这样连接可以吗，为什么GND1连5V的地端还要连接被测电阻的负端？
不会影响。
建议接VSSA，减少噪声的影响。
