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刚毕业工作两个多月,求指点迷津
2016-9-18 13:07
- 侃单片机论坛
- 19
- 2053
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神奇了!使用stc12c5a16s2的AD功能时,发现P1ASF无作用。。
2016-8-31 18:12
- 侃单片机论坛
- 3
- 4182
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分享动力电池与普通电池有何不同?
2016-8-30 23:33
- EMC&可靠性设计
- 1
- 1036
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请教两个关于电池能量密度的概念
2016-9-24 10:13
- 电源技术
- 5
- 1766
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准备开发一个磁角度编码器 大家看看能否用上?
2016-10-3 22:28
- 工控、机电一体化
- 4
- 1330
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请教电池短路电流测试机的波行不好问题,赠金霸王电池
2016-9-7 15:29
- 工控、机电一体化
- 5
- 1299
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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有没有升压芯片输出比该芯片供电电压高很多的?
2016-2-26 15:48
- 模拟技术论坛
- 11
- 1442
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职场困惑,怎么整
2016-2-6 10:31
- 职场生活
- 11
- 1736
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STC的新版模具坑爹!
2020-6-22 09:45
- 侃单片机论坛
- 19
- 3169
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充电电路管理芯片?
2015-6-24 21:48
- 电子技术交流论坛
- 3
- 766
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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想改用PSOC
2015-5-24 23:18
- 英飞凌MCU论坛
- 18
- 1031
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请问你们经常在深圳哪家PCB厂家做板子呢?信价比如何
2015-8-6 22:06
- 电子技术交流论坛
- 6
- 1157
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不吹牛会死啊,STC的datasheet太烂了,把没有的功能也写上,真T--M--D害人
2015-6-2 14:00
- 侃单片机论坛
- 84
- 21095
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4个碱性电池1.5V ..先并联再串联或者先串联再并联.. 哪个好?
2016-4-26 10:18
- 电子技术交流论坛
- 35
- 6953
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求教一个三极管开关电路的问题
2014-12-14 20:08
- 模拟技术论坛
- 20
- 3587
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四个1.5V AA电池之间是否会存在干扰
2016-8-31 09:11
- 新手园地
- 9
- 986
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