At 4:33 PM +0000 12/26/09, cagamba wrote:
--- In NEONIXIE-L@..., "chuck richards" <chuckrr@...> wrote:
[Shine quite bright...the understatement of the year 2009...]
:P
LOL! "should, mandatory, absolutely required..."
I see my sin. Would it be overkill to build a variable resistance "box" (using decade switches) to accomodate the requirements for all the tubes I have? Or maybe just use a sliding variable resistor ('potenciometer')? Maybe it's more practical to use just individual resistors, I know.
A 4.7K resistor in series with a 50K pot would be just fine. Be sure to use a plastic knob with a recessed set screw, as there may be high voltage on it.
--
--David Forbes, Tucson, AZ
