I had an idea for dual controls using a single USB yoke.
I dont have any drawings so bear with my description of the system.
Imagine a home built panel with a control yoke on the left and the right.
from each control yoke, there is a control column which extends horizontally into the panel - just like in a cessna.
these control columns continue to extend past and behind the panel about 15 inches.
on the end of each control yoke column - behind the panel - there is a bycicle chain style gear.
now, mounted behind the panel, between the two yokes is a USB style yoke of any given brand name. Remove the yoke from the end of the control column of this USB yoke and replace it with 2 bicycle style gears one mounted ahead of the other on the shaft where the yoke was removed from. call them central gear #1 and #2
then you take bicycle chain from the left yoke column and run it to the central gear #1... then take bicycle chain and run it from the right yoke column to the central chain #2.
not only will both the left and right yokes control the central USB yoke through the chain pulley system, but any inputs you make on one yoke... will cause the other yoke to move as well - just as in a real aircraft.
anyone else thought of this or done this.
pushing and pulling on the yoke would slide the central yoke column fore and aft resulting in pitch control through both yokes.
turning left and right on the yokes would rotate the central yoke column left and right resulting in roll control through both yokes...
all acting on the single USB setup and being realistically interconnected.