3DR 500MW Radio Telemetry Kit 915Mhz 915 Kit Air and Groud Data Transmit Module for APM2.6 APM2.8 PX4 Pixhawk

Excellent

I need telemetry for my quadcopter equipped with a Holybro 6C flight controller. When I considered this product I did not see the Holybro f.c. in the list, so I asked Rufus, the chat bot if it is compatible with the 6C and it said yes. So I ordered it. When it arrived it did not come with a cable having a JST-GH connector. There are four wires as opposed to six I see in pictures. I have a cable that has a six pin JST-GH connector that I can try to use by splicing it to one of the provided cables but I’m not confident that it will work as there are only four wires. I have read comments from other users that 500mW devices bleed into other neighboring frequencies, interfering with GPS. One user said that he could not use his laptop running Mission Planner within 6ft of his quad and eventually replace the telemetry unit.

The kit worked great, but my set came pre-configured to 57600 baud instead of 115200

Does not work. Not a real 3DR

Easy to use with Missionplanner and pixhawk anyway.

Connector is for earlier version of the Pixhawk. You'll need to make/source a different connector with a newer pixhawk.

works perfectly at pretty great(>3km) ranges!

This particular kit interfered with my compass big time. I'm not sure if it's the antenna power, or if it's poor shielding of the electronics..