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加速电容与晶体管驱动电路
2014-3-4 10:06
- 电源技术
- 28
- 8348
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三极管做的恒流源
2010-10-9 11:23
- 电源技术
- 19
- 6323
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LM1117电源输入输出波形!
2010-7-31 11:08
- 模拟技术论坛
- 18
- 4292
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5v单片机,拟采用2节纽扣电池供电,可行吗?
2010-7-12 13:23
- 侃单片机论坛
- 40
- 16259
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关于串口不用的针脚可否产生+5V电源,请赐教
2010-6-22 12:16
- 侃单片机论坛
- 4
- 2455
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大家都谈下51与avr实际应用的的不同吧!
2010-7-1 13:52
- 侃单片机论坛
- 22
- 7285
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火线=零线?
2011-6-16 13:44
- 侃单片机论坛
- 51
- 13113
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LM2576电源
2010-6-22 12:55
- 模拟技术论坛
- 7
- 3026
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单片机菜鸟
2010-6-26 16:44
- 侃单片机论坛
- 29
- 4307
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输出12V,负载电流100MA下,最大纹波不大于35MV
2010-6-21 23:06
- 电源技术
- 19
- 4302
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自己琢磨的无线供电成了
2012-12-29 15:43
- 电源技术
- 93
- 15788
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