如题,有一个脉冲信号,经过调理后将输出的高电平宽度可以调节,控制后级电路,不采用MCU希望直接通过电路实现。
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如题,有一个脉冲信号,经过调理后将输出的高电平宽度可以调节,控制后级电路,不采用MCU希望直接通过电路实现。