80C51控制PWM


80C51控制PWM,用两个按钮控制高低电平的宽度!
欢迎赐教!

89C51PWM.rar
(2008-07-27 15:51:08, Size: 35.8 KB, Downloads: 132)


我也来说两句 查看全部回复

最新回复

  • ywjyyle (2008-7-27 19:54:34)

    谢谢楼主,下载看看!!!!!!!!!!!!!!!!!!!
  • jourbon (2008-7-27 23:01:59)

    论坛上已经有了吧                       
  • tourlost (2008-7-28 09:33:33)

    ·~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~··
  • 小魏 (2008-7-28 21:13:41)

    好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好好
  • confun (2008-8-20 20:54:04)

    顶一下!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  • wudapang2008 (2008-8-20 20:55:32)

    回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱
  • wudapang2008 (2008-8-20 20:56:29)

    回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱
  • confun (2008-8-20 20:58:43)

    顶一下!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  • wfbaaa (2008-9-01 15:17:43)

    谢谢楼主,下载看看!!!!!!!!!!!!!!!!!!!
  • 陈正509 (2008-9-02 08:50:58)

    是好东西啊
    正需要啊
    看看啊
    学习学习啊
  • 陈正509 (2008-9-02 08:52:15)

    可惜啊
    用汇编的啊
    可惜啊
    为什么啊
  • xinmenes (2008-9-03 19:19:11)

    goooooooooooooooooooooooooooooooooooooood
  • xinmenes (2008-9-03 19:21:11)

    gooooooooooooooooooooooooooooooooooooooooooood
  • cmp123000 (2008-9-04 10:18:19)

    下来试试..........................
  • bzw (2008-9-04 10:27:07)

    不知怎么样,先顶了再说:ddddddddddddddddddddddddddd
  • 爱你单片机 (2008-9-09 13:54:00)

    论坛上已经有了吧 11111111111111111
  • wfbaaa (2008-9-09 13:57:03)

    回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱回帖赚钱,回帖赚钱
  • 月亮 (2008-9-10 19:48:15)

  • 超低温 (2008-10-26 02:04:55)

    g运行了没弄明白 呵呵  还是支持 赚钱啊
  • gengdawei (2008-10-26 07:47:55)

    ,用定时器的定时完成,但是好像不能得到更高的PWM周期和调节精度。