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Andy Neil
12/09/11 10:47
Read: 617 times
Basingstoke
Uk


 
#185053 - PWM != speed control
Responding to: Tarun Patel's previous message
PWM just varies the power to the motor - it does not directly control the speed.

You would need some sort of feedback mechanism to control the speed...

List of 15 messages in thread
TopicAuthorDate
speed control of 12v dc motor      Tarun Patel      12/08/11 22:47      
   Google      Per Westermark      12/09/11 01:42      
   That doesn't make sense!      Andy Neil      12/09/11 03:46      
   Which Motor ?      Michael Karas      12/09/11 05:41      
      RE: Which Motor ?      Andy Neil      12/09/11 10:48      
   reply      Tarun Patel      12/09/11 05:45      
      I suppose you mean...      Daniel Contarino      12/09/11 07:27      
      RTFM      Erik Malund      12/09/11 07:29      
   PWM is done via the enable input      Kai Klaas      12/09/11 09:31      
   PWM != speed control      Andy Neil      12/09/11 10:47      
      Setting speed...      Kai Klaas      12/09/11 11:42      
         But still...      Andy Neil      12/09/11 13:15      
            Controlling Speed        Michael Karas      12/09/11 14:20      
               Analogy      Andy Neil      12/10/11 04:51      
   Direction and Speed Control      Satish S Munot      01/07/12 03:27      

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