![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
电子工程师值得拥有七大半导体企业公众号,欢迎补充
2015-11-18 17:59
- 电子技术交流论坛
- 6
- 2490
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
分享:关于DC/DC转换器的10个经典问答
2014-9-5 15:31
- 电源技术
- 9
- 2238
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
8位MCU——且行且珍惜!
2014-11-12 16:38
- 侃单片机论坛
- 50
- 7032
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
那些重要但常被忽略的技术指标
2014-4-25 10:28
- 嵌入式操作系统论坛
- 15
- 1920
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
高速收费卡拆机图,你一定没见过的电路
2014-9-3 17:52
- 电子技术交流论坛
- 25
- 6681
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求推荐一款无线抄表射频收发器芯片,不要模组
2014-1-24 10:05
- 电子技术交流论坛
- 10
- 2275
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
关于Altera的VIP,你必须知道的细节
2013-12-13 17:26
- 电子技术交流论坛
- 3
- 1498
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
谁知道高端、大气、上档次的时间数字转换器是个啥玩意儿
2014-1-8 09:42
- 模拟技术论坛
- 15
- 2812
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何获取(protel、powerpcb、allegro)等大部分元件的封装?
2013-9-3 16:38
- 电子技术交流论坛
- 9
- 2285
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
分享点开发板资料(给点耐心,文件有点大,11兆)
2013-8-29 16:16
- FPGA论坛
- 19
- 2428
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
几款主流CM3 MCU赤果果的PK表格,你如何看
2014-2-22 16:38
- 电子技术交流论坛
- 23
- 4486
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
这种类似结构设计的功率分析仪专利,大家怎么看?
2013-6-8 17:49
- 电子技术交流论坛
- 9
- 2288
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
FRAM知识扫盲+经验分享
2013-4-15 17:12
- 电子技术交流论坛
- 15
- 2375
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有单芯片就能提供5种大屏幕液晶板电压的系统电源管理芯片?
2013-3-14 11:57
- 电源技术
- 9
- 1976
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
射频系统跨域分析经典资料分享
2012-11-24 23:04
- 通信技术
- 12
- 2179
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
半导体工艺也可以跨界?!技术求解
2012-8-13 18:18
- 电子技术交流论坛
- 12
- 2720
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
还买数码相机?简直弱爆了!!!
2012-2-9 09:43
- 电子技术交流论坛
- 41
- 6884
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
一些关于变频控制技术的探讨
2012-3-1 10:31
- 工控、机电一体化
- 11
- 3482
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
2
3
近期访客