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电子工程师,中午要不要休息?
2013-1-25 14:40
- 电子技术交流论坛
- 55
- 4825
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晒个简单的小板
2013-2-21 15:39
- PCB技术
- 41
- 5545
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
传统pcb板的电镀工艺介绍
2012-12-15 17:44
- PCB技术
- 1
- 1160
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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感受一下每天出货2000片的PCB
2012-12-16 11:34
- PCB技术
- 15
- 2270
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
一个月的成果
2013-10-20 11:00
- PCB技术
- 26
- 3495
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有人要这些PCB资料
2015-8-19 12:08
- PCB技术
- 417
- 33280
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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画的一个挖掘机空调控制器的板子,我初中文化,求指点。
2012-12-16 23:39
- PCB技术
- 23
- 3069
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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我DIY的一体机
2021-5-1 23:49
- DIY讨论区
- 140
- 26162
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21ic号世界末日豪华邮轮扬帆起航啦~
2012-12-25 13:36
- 活动专区
- 3108
- 112186
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十年单片机,来锅大杂烩--末日军刀纪念版(更新中...)
2013-3-4 17:03
- 侃单片机论坛
- 165
- 18416
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小车站起来了——4051版
2015-12-29 13:23
- 机器人
- 176
- 33599
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如何评价一个算法能否在某片DSP上跑的动
2012-12-5 10:17
- 德州仪器MCU
- 22
- 3582
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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简单的高频振荡电路仿真【求分析】
2016-7-8 10:56
- 模拟技术论坛
- 15
- 2718
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PCB Layout图文教程终结版(Altium、cadence、PADS图文教程)
2020-12-8 10:27
- EDA 技术
- 202
- 34416
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我为什么决定不再用STC 单片机了
2015-3-19 14:25
- 侃单片机论坛
- 36
- 9985
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请问下 大家说的刷机是什么东东
2012-12-14 16:54
- 侃单片机论坛
- 8
- 1313
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5W LED电源驱动电路图
2014-4-17 20:58
- 电路赏析
- 126
- 29554
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滤波电路问题
2014-1-26 22:34
- 万利电子
- 12
- 1532
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年轻的电子工程师,学习中的感受-努力啊
2017-3-30 21:00
- PCB技术
- 422
- 46705
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