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Got room for a resistor? :D

Discussion in 'General Electronics Discussion' started by cjdelphi, Jul 11, 2015.

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  1. cjdelphi

    cjdelphi

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    Oct 26, 2011
    Here catch lol...
     

    Attached Files:

    Harald Kapp and (*steve*) like this.
  2. Harald Kapp

    Harald Kapp Moderator Moderator

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    Nov 17, 2011
    I may find room for this resistor. I may have trouble finding the 7500A, though :D
     
  3. cjdelphi

    cjdelphi

    1,096
    104
    Oct 26, 2011
    A couple of aa's not good enough? :p
     
  4. Colin Mitchell

    Colin Mitchell

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    Aug 31, 2014
    Work out the value of resistance . . . . .
     
  5. Arouse1973

    Arouse1973 Adam

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    Dec 18, 2013
    A mere baby. :)
    rfe-100-1800kw-03.jpg
     
  6. hevans1944

    hevans1944 Hop - AC8NS

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    Jun 21, 2012
    Hmm. Better make sure it's gotta a heat sink: 7500 A at 0.075 V is 562.6 W being dissipated across 10 μΩ. I presume you adjust the calibration of this thing with a small flat file, maybe looking for 75 μV at 7.5 A?.
     
  7. cjdelphi

    cjdelphi

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    Oct 26, 2011
    that's a gas pipe lol
     
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