
急求ATMEGA8L替代品
2010-6-9 11:43
- 侃单片机论坛
- 21
- 6471


求助:排阻的问题
2010-5-19 12:45
- ST MCU
- 10
- 5935




请教uln2003用法
2010-5-19 11:40
- 侃单片机论坛
- 7
- 6075


光耦发射端并的电容、电阻、稳压管是干什么用的?
2021-5-19 09:57
- 电子技术交流论坛
- 46
- 15692


贴片电阻的温度特性是不是比普通金属膜的好?
2010-5-18 10:26
- 电子技术交流论坛
- 2
- 3093


小公司的IC测试这一块该怎么做??请教各位大侠
2010-5-13 10:07
- 电子技术交流论坛
- 20
- 5964


请教:什么电缆型号的各根导线之间电容最弱?
2010-6-16 15:47
- 电子技术交流论坛
- 4
- 3003


如何实现串口设置及数据的大量传送
2007-12-21 22:21
- 侃单片机论坛
- 5
- 2629


sim300和AVR单片机通讯需要电平转换么
2007-12-24 10:08
- 通信技术
- 3
- 2701


谁有红外线转发器原理图?
2007-12-21 18:50
- 侃单片机论坛
- 7
- 5274


光藕6N137由贴片的吗
2007-12-24 14:47
- 侃单片机论坛
- 7
- 4761




工作累了,换下脑筋
2008-2-24 20:07
- 侃单片机论坛
- 1
- 2058


(空)
2007-12-21 16:59
- 数字广电
- 6
- 2145
Mega64L 烧录不稳定问题
2010-3-9 08:21
- 侃单片机论坛
- 6
- 2185
xram 128kx8bit 什么意思?请教
2010-5-19 13:34
- 侃单片机论坛
- 3
- 3486
2
3
近期访客