楼主: heimao_lixin
|
[讨论] mic电路中为什么有一个上拉和下拉 |
发表于 2007-11-2 15:59:38
|
显示全部楼层
| ||
发表于 2007-11-6 16:51:56
|
显示全部楼层
这样的
| ||
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-11-6 09:40 , Processed in 0.044801 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.