20 Nov
2007
20 Nov
'07
8:54 p.m.
On 20 Nov 2007 at 12:23, Fred Cisin wrote:
But, what is the resistor color code for negative
ohms?
(Octarine?)
Well, given that positive ohms are denoted by pignments that absorb
light, I assume that it'd be something with radium as an active
ingredient...
Cheers,
Chuck