RE: PowerBox and Opto-Isolators.
Dave,
I thought I read something a while back at the criticality of operating digital servos at the 4.8 volts. Yet again I may be wrong but knowing your fleet from afar, I guess you use a lot of digitals!!! So I would expect that an operating voltage of 5.9 volts would be just perfect for JR digitals?
Sorry to be stupid, but I have found so much information on this forum, that I can remember bits of other posts, and then lose the context of it!!!!!
There's a tad more to this than meets the eye!
Gazzer