Hi,
I've started thinking about buying two usb encoders to be used for the Cabin-alt and landing-alt displays for my 737 overhead and Pmsystems.
My silly question is: what do I actually need for that? Two usb encoders and two display modules? Or 2x5 7segment displays that can be controlled by the encoder? I'm not too good in electronics you may have figures, so any would be highly apprecuated.
Andras