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Atari coding BBS
 
Re: Internal Drive Light
Posted by: dml Dec,07.2015-11:29 

Thadoss describes 'pulse width modulation'. You change the time ratio of on-to-off, just fast enough not to notice the flicker.

It's easy to understand whats going on from this diagram:

http://d32zx1or0t1x0y.cloudfront.net/2011/06/atmega168a_pwm_02_lrg.jpg







[All messages in this thread]

Topic Posted by  Date 
Internal Drive Light Bod/Effect Dec,05.2015-22:34
  Re: Internal Drive Light Thadoss Dec,06.2015-00:01
    Re: Internal Drive Light Bod/Effect Dec,06.2015-00:23
    Re: Internal Drive Light Bod/Effect Dec,06.2015-17:09
      Re: Internal Drive Light Bod/Effect Dec,06.2015-17:51
        Re: Internal Drive Light dml Dec,07.2015-11:29
          Re: Internal Drive Light PeP Mar,24.2016-10:00
      Re: Internal Drive Light Thadoss Dec,07.2015-01:22
        Re: Internal Drive Light defjam Dec,07.2015-11:29
        Re: Internal Drive Light Bod/Effect Dec,07.2015-15:45
          Re: Internal Drive Light Bod/Effect Dec,07.2015-17:04


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