57| 6
|
各位老师,8g,3.3v供电,用推挽驱动npn三极管打开5v继电器线圈是不是可以? |
| ||
| ||
DebugLab
|
||
| ||
| |
| ||
DebugLab
|
||
|手机版|小黑屋|深圳国芯人工智能有限公司
( 粤ICP备2022108929号-2 )
GMT+8, 2025-5-1 19:30 , Processed in 0.270869 second(s), 93 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.