zhuangzhuang020 发表于 2015-5-27 11:01 一是容值太大,本身充放电较慢,浪涌电流较大,usb插拔可能会引出其他问题。另外大电容突然充电的时候会 ...
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
点击图片添加到帖子内容中
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-5-10 14:54 , Processed in 0.057285 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.