25-08-2014, 02:17
(24-08-2014, 17:14)Werk_AG Wrote: Just a easy way to lower the fan speed and reduce noise. Small fans, like the one I use in my home made radiation shield (with white plastic dishes), tends to be noisy.
Before having to run 12vdc to the TX unit, I used to power the fan via 5vdc. It's a little nosier now at 9vdc, though easily bearable.

