Speed controlling computer fans
For years I have been using the Silverstone fm121 as it comes with a remote mounted speed controlling potentiometer, goes as high as 110 CFM and 0.4 amps consumption. It is fairly quiet for this am...
Forum Discussion
MEXICOWANDERER wrote:
I'd settle for a simple point-triggering system thermally controlled with a little hysteresis. On my own board, with an 80c remote thermistor. Better yet would be a Soy Sauce four dollar thingee with a roll my own thermistor selection.
I looked briefly at eBay, there's surprisingly few results for a basic temperature dependent fan speed controller. There's this one module for about $5
clicky
