Eachine Wizard X220 GPS Housing

Add GPS to Eachine Wizards X220 and protect with this cap.

GPS Module Used: UBlox PAM-7Q

Have a look at the images on the following site, it shows how the GPS is connected to Uart 2. http://www.readytoflyquads.com/sp-racing-f3-flight-controller-acro

Also have a look at the following site for Betaflight configuration:
https://github.com/martinbudden/betaflight/blob/master/docs/Gps.md

It makes more sense to replace betaflight with iNav ( https://github.com/iNavFlight/inav/wiki ) on yo