"@Patrick, In our case, we're constrained by cost, weight, and space so the small module works best for us; as shown here. And, the PX4 firmware already have a driver for it.

Without those constraints, then we probably had used/mounted the FLIR Vue…"

"@Patrick, Instead of the usb adapter cable, can one use this board?
https://www.sparkfun.com/products/14670"

"If you want to try TensorFlow and cloud computing, then I suggest you buy an cheap Google Nexus smartphone with a bad ESN, but with the wifi and bluetooth still working. API for both are easily accessible via the Android SDK.  Also, you don’t have…"

"I agree with Gary.  For less than $500, you can just build one using your smartphone.
https://youtu.be/ihmyHNJodvQ"

"Hi Chris, you indicated that "OpenMV is your favorite computer vision processor" so I wonder how you have used it.  Do you use for precision landing with the PX4 firmware?  Or, do you use it for sense & avoidance or maybe SLAM? "

"@Patrick, you are going need more than just your soldering iron.  You are also gonna need at least one base station. Although you get more accurate position with 2 stations."

"pozyx now seems to be a ponzi scheme ;-)"

"Can the vehicle with the FlytPOD still fly if the onboard Odroid crashes?"

"@Bill Bonney

Wow Bill, thanks for that information.  FlytOS has a nice documentation. I agree, it's a neat solution.
I guess I'm gonna use the $300 ODROID that I got from Silvio with the FlytOS.  Thanks again Bill!"

"@Silvio
Your last post doesn't answer my questions though. i.e.:
How does Volta suggest to handle roaming onto another network or if there is not sufficient network coverage?
Can you provide with a link to the online documentation for the 4Gmetry…"