Originally Posted by TTRotary
Thanks for both responses Jim. I'm going to allow myself a little "woohoo!" on that date.
Given this expander and RF unit, are you still contemplating that integrated 9-channel with telem or is that over with now.
Out fo curiousity - why are the antennae longer for these than the nanos. I suspect this is a simple question with a complex answer...
Actually, its a simple answer. The Nano itself is a tuned antenna assembly. The circuit board, coils, PCB traces, and wires all form a dipole antenna. This is a single antenna. This is why you can't change the end of the Nano having the antenna wires. That whole portion is the magic of why the Nano works so well. The DivBee modules use two traditional antennas. These are separate antennas.
I do not know if the 9 channel receiver will be produced. The Expander boards have telemetry too.