![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
开关电源环路设计与计算经验分享
2022-11-9 17:49
- 电源技术
- 1
- 1454
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
新唐-微型打印机
2021-1-8 14:17
- 新唐MCU
- 1
- 626
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求大神分享Altera CycloneIV E系列的PCB库文件!
2020-6-9 20:31
- FPGA论坛
- 17
- 3745
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
晒晒新做的CYCLONE IV核心板 EP4CE15 共享原理图和测试程序
2025-1-5 10:45
- FPGA论坛
- 1500
- 156309
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
DIY喷墨打印机,单片机驱动喷墨打印机墨盒!初步选定HP45
2025-1-1 02:07
- 侃单片机论坛
- 204
- 78812
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
LX9通过Master SPI 方式配置数据遇到问题
2019-7-17 12:01
- FPGA论坛
- 21
- 8123
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
千兆以太网高速数据通讯板设计
2019-5-19 17:59
- 创业|外包|承接
- 8
- 1349
![](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)
![](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)
![](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)
![](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:有熟悉类似ep1c3t144c8n这样可编程芯片的朋友吗?
2019-4-24 20:34
- 电子技术交流论坛
- 10
- 1845
从M2M迁移到IIoT工业物联网
2018-12-27 13:19
- 物联网技术
- 1
- 1253
分享一个STM32用USB虚拟串口的例程
2020-9-11 10:26
- ST MCU
- 12
- 5649
开源一个STM32 USB手柄
2018-12-26 13:18
- USB技术专区
- 9
- 3443
基于STM32F103的USB CDC类在windows7和Ubuntu上传输效果不同
2018-12-26 12:56
- USB技术专区
- 5
- 2221
2
3
近期访客