In Reply to: RE: How hot is too hot? posted by Eli Duttman on June 2, 2017 at 19:46:32:
80mm 12V computer fans (rescued from the tip) run from a variable LM317 based PSU at approx 5V are silent in my set up. At least until they age, and then I replace them. Set the lowest voltage at which they start.
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Follow Ups
- RE: How hot is too hot? - awkwardbydesign 10:25:32 06/03/17 (0)