Quote:
Originally Posted by mill
Niko as long as you use shielded cable to the dew heater it will be ok.
If you want to be sure of no RF interference then you make a voltage controller without PWM but it will need a larger cooling block.
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Martin,
slightly different question, but why exactly do we need to avoid RF interference for astrophotography? what is the effect of RF interference on any equipment we'd use in the field?
Edit: just saw eric's post as well. eric, comments? how does rf interference affect cameras?
i had started a thread for this here
http://www.iceinspace.com.au/forum/s...ad.php?t=71687
didn't mean to digress niko.