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    全志v821,用pwm控制灯光亮度,pwm占空比不是100%时,灯光会引起工频现象,就是频闪条纹现象,这个怎么解决??

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      quanzhi111 LV 5 last edited by

      全志v821,用pwm控制灯光亮度,pwm占空比不是100%时,灯光会引起工频现象,就是频闪条纹现象,这个怎么解决??有大佬知道的吗?

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        quanzhi111 LV 5 @quanzhi111 last edited by

        @quanzhi111 已解决。将周期减小到10000即可。原来的是1000000,频率是1000hz。

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