Mounting of the components is finished so installing of the wiring is the next activity.
The transmitter will be wired as a four channel radio but provisions are already made to expand to 6 channel.
Location of the added stick in the future, above the filament cells.
The attentive reader of course will detect the special Kalimba setting of the main sticks, this is an own development to speed up the pilots operating input.

TF