
[新手求教]关于4-20MA信号的单片机采集
2012-4-26 15:31
- 模拟技术论坛
- 7
- 3409


大家帮我看看这个图,交直流检测电路。
2023-10-12 17:15
- 模拟技术论坛
- 82
- 20774


比较器输出振荡什么原因
2011-11-21 12:37
- 模拟技术论坛
- 13
- 5617


求助:放大电路设计
2011-11-21 16:40
- 模拟技术论坛
- 14
- 2643


求分析
2011-11-17 08:27
- 模拟技术论坛
- 4
- 1963


请教一个运算放大电路的放大倍数
2011-11-22 21:10
- 模拟技术论坛
- 9
- 2578




这个信号经两级放大后,为什么会是这样?
2011-11-11 19:13
- 模拟技术论坛
- 9
- 2791


新手求教
2011-10-14 00:02
- 电子技术交流论坛
- 5
- 2004


MOS管漏极与源极并联一个稳压二极管是什么作用???
2014-2-12 14:48
- 模拟技术论坛
- 62
- 25752


电源电路里这个电阻干吗的?
2011-9-28 07:52
- 电子技术交流论坛
- 14
- 2668


模拟小信号如何远距离传输?
2011-10-5 10:46
- 模拟技术论坛
- 42
- 9854




这个运放的输入和输出是什么关系
2011-9-27 10:52
- 电路赏析
- 17
- 4683


电荷放大电路的这个反馈电阻是什么用?
2011-9-26 09:09
- 模拟技术论坛
- 10
- 5542


刚学模电的人伤不起。。帮我看看这个小题。。。
2011-10-8 19:20
- 模拟技术论坛
- 41
- 7904


模为60的计数器要几个触发器
2011-9-25 21:38
- 模拟技术论坛
- 2
- 5560


运放 这样用有问题吗?
2011-10-6 17:06
- 模拟技术论坛
- 12
- 2389


大家帮我分析一下这个电路,越详细越好。。谢谢
2011-11-15 19:56
- 电源技术
- 3
- 2255


这个运放电路神奇地不能工作,抓狂!!
2011-11-20 11:02
- 模拟技术论坛
- 19
- 3243


2
3
近期访客