I actually
used a little light bar I have that has 3 12V LED assemblies on
it. I ended up using this after my resistor decade box died on me and I
couldn't find a 500 Ohm resistor. :)
I would have thougth a 500R resistor would be a bit on the low side for
this, but anyway.... Do you really not have 470R and/or 560R resistors in
the junk ox? A couple of 1K in parallel?
The highest value I have in my "spare" stuff is 33Ohm.
g.
--
Proud owner of F-15C 80-0007