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Erik Malund
04/27/12 14:06
Read: 390 times
Mt Airy, Nc

#187263 - could it be ...
Responding to: Raghunathan's previous message
this is wildly guessing.
if the PC works without hangups when your stuff is not connected my reasoning goes as folows.
the PC, whe not power filtered, allow some noise to get into your system. For noise from the PC to make the system burp, it has to be the noise affecting your signals. If your signals make the PC burp, the code blows when exposed to input out of range.

I guess you are "out on your rope" and thus willing to go along with this crazy idea.

Try to make what signals the receiving PC software 'sees' way out of range and see what happens.


List of 9 messages in thread
EMI / RFI Suppression visuals !!      Raghunathan      04/26/12 04:18      
   50:50      Stefan KAnev      04/26/12 12:27      
   try replacing the PC with another brand      Erik Malund      04/26/12 15:10      
   Not so simple...      Kai Klaas      04/27/12 07:31      
      One possible way to test ?      Raghunathan      04/27/12 10:57      
   one question      Erik Malund      04/27/12 07:58      
      Signals totally isolated      Raghunathan      04/27/12 10:51      
         I was thinking CMRR, but      Erik Malund      04/27/12 13:33      
         could it be ...      Erik Malund      04/27/12 14:06      

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