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???
01/19/05 14:12
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#85301 - new ideas
Responding to: ???'s previous message
There is nothing wrong with "having a look" as you did with the PIC thingy; however, no new ideas come from copying.
Let me make one suggestion: commutate the power, not the LED wires, you can filter the power with large electrolytics (do not forget the ceramic in parallel), filtering the LED wires is tough/impossible and my guess is that the commutation will be your main error source.

Erik

Your initial post does not indicate how familiar you are with the '51, but, regardless, you need "the bible"


here are the links to "the bible"
Chapter 1
http://www.semiconductors.philips.com/acrobat/v...ARCH_1.pdf

chapter 2
http://www.semiconductors.philips.com/acrobat/v...UIDE_1.pdf


chapter 3
http://www.semiconductors.philips.com/acrobat/v...WARE_1.pdf




List of 21 messages in thread
TopicAuthorDate
Help with project.            01/01/70 00:00      
   HTTP Error 403 - Forbidden            01/01/70 00:00      
    Sorry this is the link            01/01/70 00:00      
      Try to translate            01/01/70 00:00      
      Giving help is not honourable!            01/01/70 00:00      
         Thanks for the advice            01/01/70 00:00      
            Good luck            01/01/70 00:00      
            new ideas            01/01/70 00:00      
               Commutation            01/01/70 00:00      
                  replaced            01/01/70 00:00      
                     Sad but true            01/01/70 00:00      
               RE: new ideas            01/01/70 00:00      
                  date ?            01/01/70 00:00      
      no, it is not, this is            01/01/70 00:00      
   Propeller Clock            01/01/70 00:00      
      Getting a grade            01/01/70 00:00      
         Fully agree with Andy in #85321            01/01/70 00:00      
            Super smart students            01/01/70 00:00      
               Agree. Fullstop.            01/01/70 00:00      
   Project ideas            01/01/70 00:00      
   propellor clock            01/01/70 00:00      

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