problem autothrottle with the Phidget card

hello,
I built the throttle of Simparts and is very well done, but I do not
understand how to make connections in handcuffs autothrottle for gas. I can
not understand the power and connecting cables were among the commands and
relais and between the relais and advanced-servo card. I read the
explanation on the forum (Rob Howard throttle construction) but without a
plan I can not understand well and then does not work. I have an MCP of
CPLIGHT and Project Magenta software.
Thanks for your patience, fs2phidget hours seems perfect but the electronic
part that I can not assemble.

Forgive my English but translate from google

Regards,
Paolo

PS: se cè qualche italiano che legge mi può rispondere?
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