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各位兄弟,有谁知道BH4127和BH4126用法区别?

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发表于 2018-1-28 10:15 | 显示全部楼层 |阅读模式
在BH4127电路中,拆了4127代换4126上去,也不是说不行,但出来的信号大了好多倍,该如去改革4126外围元件呢?请赐教,万分感谢!
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发表于 2018-1-28 15:59 | 显示全部楼层
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