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2018 年电子设计竞赛(TI 杯)赛题指定使用芯片
2021-7-27 15:21
- 2021年大学生电子竞赛
- 220
- 45124
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《技术大讲堂》正在进行:浅析数据采集设计方案要素
2011-4-7 15:12
- 21ic投诉|建议|站务
- 11
- 2590
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请问CBB电容有贴片封装的吗?
2010-12-30 23:12
- 模拟技术论坛
- 5
- 5288
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"深圳地铁扶梯忽然逆向运行",能分析一下原因?
2010-12-20 11:47
- 电子技术交流论坛
- 40
- 6950
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同样是0.1uf的独石电容和CBB电容,哪个高频滤波效果好?
2010-12-9 20:54
- 模拟技术论坛
- 8
- 7192
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我的全铝合金雕刻机(只适合初学参考)
2018-5-27 22:13
- DIY讨论区
- 220
- 59623
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咨询电子工程师必备的素质
2010-11-19 10:54
- 模拟技术论坛
- 5
- 1773
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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〓◆ 电子小工具汇集 33种 27.6M 〓◆ 走过路过,勿要错过 哈哈
2019-9-10 15:38
- 电子技术交流论坛
- 191
- 100239
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一个不算老鸟的家伙如何做一个可靠的产品?
2010-11-18 23:25
- 电子技术交流论坛
- 36
- 5566
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自动炒菜机:连程序匠人看了都无话可说的设计
2021-4-13 15:06
- 侃单片机论坛
- 272
- 53056
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夯实基础,成就技术——周立功之“三言两语”
2014-11-4 21:47
- 侃单片机论坛
- 188
- 35123
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谁知道怎么写电子产品的工艺文件啊
2010-6-9 15:59
- 新手园地
- 22
- 5559
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伟大的墙啊...Goolge搜不到周立功了
2010-5-22 09:42
- ZLG
- 42
- 6259
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蓄电池电量检测
2010-5-10 17:42
- 电子技术交流论坛
- 12
- 2446
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让STM32“跑”起来 之 智能小车(2010-04-09更新)
2012-7-25 11:59
- 书友会论坛
- 47
- 12877
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求教 中断消抖的方法// 最新实验结果(见跟贴)
2011-7-26 09:08
- 侃单片机论坛
- 88
- 14807
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我想做正旋变三角波的电路一个,频率在500K-4M.
2010-11-22 09:25
- 模拟技术论坛
- 3
- 1858
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这个电路是做什么用的?
2011-4-5 08:20
- 侃单片机论坛
- 8
- 1490
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