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Thread Closed: Drifted off-topic

???
02/03/03 08:45
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 		 #38122 - RE: Now we are getting some where
Responding to: ???'s previous message
ok my what is PWM

Pulse Width Modulation, it is a type of modulation where the data is contained in the width of pulses.

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like this.

And for the coverage of 600ft radius, you need a hi power amplifier.
I can't understand why you don't follow Steve's advice to use a few cents IC with Big bang voice play capability. It will add too little to the total cost ofyour project.

List of 34 messages in thread
TopicAuthorDate
Digital Clock, London's Big-Ben Sound            01/01/70 00:00      
   RE: Digital Clock, London's Big-Ben Soun            01/01/70 00:00      
   But why use chips when controller can do            01/01/70 00:00      
      RE: But why use chips when controller ca            01/01/70 00:00      
   RE: Digital Clock, London's Big-Ben Sound            01/01/70 00:00      
   How to use this WAv Sample            01/01/70 00:00      
      RE: How to use this WAv Sample            01/01/70 00:00      
   RE: Digital Clock, London's Big-Ben Sound            01/01/70 00:00      
      RE: Digital Clock, London's Big-Ben Sound            01/01/70 00:00      
   RE: Digital Clock, London's Big-Ben Sound            01/01/70 00:00      
      RE: Digital Clock, London's Big-Ben Soun            01/01/70 00:00      
   RE: Digital Clock, London's Big-Ben Sound            01/01/70 00:00      
   I gave Up, help on programming needed            01/01/70 00:00      
      RE: I gave Up, help on programming neede            01/01/70 00:00      
   RE: Parts list.            01/01/70 00:00      
   Codes needed for clock programming            01/01/70 00:00      
      RE: Codes needed for clock programming            01/01/70 00:00      
      RE: Codes needed for clock programming            01/01/70 00:00      
   RE: Digital Clock, London's Big-Ben Soun            01/01/70 00:00      
Sound sampling for PWM?            01/01/70 00:00      
   Now we are getting some where            01/01/70 00:00      
      RE: Now we are getting some where            01/01/70 00:00      
   RE: Sound sampling for PWM?            01/01/70 00:00      
RE: Now we are getting some where            01/01/70 00:00      
RE: Sound sampling for PWM?            01/01/70 00:00      
   Great People, Some Clock Info :(            01/01/70 00:00      
      RE: Great People, Some Clock Info :(            01/01/70 00:00      
         Chip for westminister Chime SOund            01/01/70 00:00      
   RE: Sound sampling for PWM?            01/01/70 00:00      
RE: Digital Clock, London\'s Big-Ben Sound            01/01/70 00:00      
RE: Chimes            01/01/70 00:00      
RE: Chimes            01/01/70 00:00      
RE: Musical notation - Peter            01/01/70 00:00      
   RE: Musical notation - Peter            01/01/70 00:00      

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