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Erik Malund
04/27/12 07:58
Read: 401 times
Mt Airy, Nc
USA


 
#187258 - one question
Responding to: Raghunathan's previous message
We had supplied a PC based data acquistion system, and had a problem of random freezing of the PC
is everything grounded to one point (the PC) or is "the sensor(s)" grounded where they are.

ground is never ground, but one point is one point

Erik

List of 9 messages in thread
TopicAuthorDate
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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