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Unread 06-12-2002, 06:26 AM   #6
Dix Dogfight
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Join Date: Aug 2001
Location: Stockholm Sweden
Posts: 128
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I'm planning on running one of my 80W pelts on the NB and I will build a simple PI-regulator to control a high current transistor (or likeworthy component) which will apply the right amount of voltage for the pelt.
To avoid condensation i vill use two tempdevices, either thermistors or Pt-100, in a wheatstonebridge. One on the coldplate and the other outside the case to measure roomtemp.
This setup will keep the coldplate at room temp all the time and will not require a separate PSU.
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Dual Duron 1100 | Voodoo 3 2000 | Addtronics W8500(WTX) | Eheim 1250
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