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基准电压源加运放跟随做为低噪声电源
2024-4-23 18:49
- 模拟技术论坛
- 3
- 2794
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
LM2596怎么这么容易坏?
2024-1-22 20:47
- 模拟技术论坛
- 34
- 4145
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求助各位大佬——JFET的一种奇怪接法
2023-12-27 20:54
- 模拟技术论坛
- 6
- 7340
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
国产MCU大推荐
2024-1-14 18:19
- 新手园地
- 8
- 5101
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有什么提高ADC精度的方法啊?
2024-2-7 09:34
- 新唐MCU
- 62
- 2368
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
PADS和AD 哪个好用啊?
2023-7-31 21:39
- EDA 技术
- 30
- 17841
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
12V升压到2000V
2023-8-2 17:42
- 电子技术交流论坛
- 22
- 1141
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
感觉现在RISC-V用的还是不多
2023-5-10 16:27
- RISC-V
- 43
- 3851
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32F427使用stm32cubeIDE生成工程,串口打印乱码
2024-1-20 11:05
- ST MCU
- 33
- 634
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
RISC-V与arm有什么不同?
2023-5-6 14:36
- RISC-V
- 19
- 735
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
risc-v能用jlink调试和开发吗?
2023-5-5 21:39
- RISC-V
- 17
- 1563
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
现在开发RISC-V都用什么IDE?
2023-4-6 10:35
- RISC-V
- 30
- 1995
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
目前国内RISC-V架构的MCU占有率有多少?从程序从arm移植到RISC-V难度大吗?
2023-3-4 22:25
- RISC-V
- 21
- 2114
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何设计一个带收发功能485电路
2024-4-8 21:38
- 电子技术交流论坛
- 5
- 1385
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
MSPM0L130x 混合信号微控制器
2023-2-15 09:48
- TI MCU
- 6
- 407
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
工信部已发文支持 “外骨骼”机器人发展
2023-2-3 07:48
- 同僚|校友|老乡会
- 9
- 879
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
发现segger推出了嵌入式环境,
2023-2-8 09:20
- 沁恒USB蓝牙MCU
- 15
- 902
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
模拟开关可以用来调整运放反馈电阻大小么?
2023-1-30 16:02
- 模拟技术论坛
- 11
- 1032
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
《WIRED》观点文章:开源技术决定美国产业未来
2023-1-23 23:07
- RISC-V
- 1
- 4570
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
用STM32做产品,可以不设计JTAG接口吗?
2023-2-25 11:57
- ST MCU
- 16
- 332
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
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