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关注：1
2013-05-23 12:21
求翻译：我用『共射極電晶體開關電路』連微型震動馬達及LED,再用1k歐姆的電阻降低成0.4毫安培以下的安全電流,經測試是可以工作的是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
我用『共射極電晶體開關電路』連微型震動馬達及LED,再用1k歐姆的電阻降低成0.4毫安培以下的安全電流,經測試是可以工作的
问题补充： |
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2013-05-23 12:21:38
I use " common-emitter transistor switching circuits ," even micro vibration motor and LED, and then lowered into a 1k ohm resistor 0.4 mA or less safe current , tested can work
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2013-05-23 12:23:18
I use 'common emitter transistor switching circuit' continually the miniature vibration motor and LED, reduces 0.4 milliampere below safe current with the resistance of 1k ohm again, can work after the test
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2013-05-23 12:24:58
I use 'the common emitter transistor switching circuit' continually miniature vibration motor and LED, again uses the 1k ohm the resistance to reduce below 0.4 milliampere the safe current, is may work after the test
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2013-05-23 12:26:38
正在翻译，请等待...
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2013-05-23 12:28:18
正在翻译，请等待...
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