Are there are built 5Ghz wifi modules for telemetry? Does the controller/software even support that? I see the ESP8266/32 stuff for 2.4Ghz, but my concern is 2.4Ghz is becoming so noisy that signal/perf would degrade.
Found this - ddc/Drone_hardware/Airborne_5GHz_WiFi at master · ugcs/ddc · GitHub - not sure if anyone has built this yet.