Jiminimi
2021-07-25T10:40:42+00:00
[s:ac:瞎]感觉应该是电源和音频串扰了?走线如图,还能优化吗?
[img]https://img.nga.178.com/attachments/mon_202108/02/9aQj5z-krgqZnT3cSsg-lc.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202108/02/9aQj5z-krgqZnT3cSsg-lc.jpg[/img]