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AC-DC方案
2008-10-27 15:20
- 电源技术
- 17
- 3135
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请推荐一款通用的16it以上 AD转换IC
2010-8-27 10:37
- 电子技术交流论坛
- 7
- 2499
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【求助】常用的14位以上精度的AD转换芯片
2016-7-21 10:05
- 侃单片机论坛
- 9
- 6172
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数码管显示重叠问题!
2007-12-13 20:50
- 侃单片机论坛
- 16
- 3903
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GAL16V8B作数码管驱动电路时需要写程序吗
2007-12-14 00:54
- 侃单片机论坛
- 8
- 3448
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这到底是软件到的问题,还是硬件的问题呢?大哥大姐们指
2007-11-20 21:55
- 侃单片机论坛
- 24
- 4211
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免费下载仪器仪表面板LED屏/LCD显示驱动带按键扫描方案!
2011-1-23 21:08
- 仪器仪表
- 4
- 2992
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带键盘扫描的LED/LCD驱动显示面板解决方案!
2007-9-25 17:30
- 侃单片机论坛
- 3
- 2328
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请教四位一体的共阳极数码管中间两点怎么控制1S闪烁一次?
2007-9-25 12:42
- 新手园地
- 6
- 4905
请问做电冰箱.洗衣机的控制是什么?
2007-9-30 13:16
- 侃单片机论坛
- 15
- 2972
[分享]带键盘扫描的LED/LCD驱动面板显示方案,需要的下载!
2007-10-10 13:11
- 侃单片机论坛
- 8
- 3399
有谁用过ch451请进。
2008-9-12 21:12
- 侃单片机论坛
- 4
- 2290
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