"Awesome!!! Thanks for the photo!!
By any chance, do you remember what kind of connector you used between the RCin and the receiver?"

"I see that the Quanum receiver has CPPM output. Just checking - that means we don't need a PWM encoder, correct?
Edit: Read the description again and verified that yes, I don't need one.
Thank you for the wonderful recommendations and assistance,…"

"Actually I'd probably need a PPM encoder for that kit."

"Would this be an appropriate Tx/Rx kit? So we'd just get this and not need a PPM encoder?

http://www.hobbyking.com/hobbyking/store/__8992__Turnigy_9X_9Ch_Tra..."

"I see, I'm missing the PPM sum receiver, an on-board radio receiver, and a remote controller. Is there anything specific I should look for in these items to ensure it is compatible with my Pixhawk, and compatible with each other?
Alternatively,…"

"The one of the parts in the Amazon link is a telemetry transciever, so it transmits and receives onboard the drone. The transceiver has a pin header. Also saw "Configurable duty cycle" so I was assuming it replaces the PPM receiver as shown in the…"

"Is the telemetry kit we bought sufficient as the receiver? We have ground and air modules. The link for quick reference: https://www.amazon.com/YKS-Telemetry-915Mhz-Pixhawk-Quadcopter/dp/B...

My understanding is that with this telemetry kit, I can…"

"Thanks a bunch for your quick reply David!!!
Do you have recommendations for which parts to get spares for?"