Sending sensor data to ground station

Hi - I'm looking for some help with a project. I want to fit environmental sensors (O2, CO2, H2S etc) to a UAV and have the data transmitted via the telem radios to a ground station for display. I've seen a couple of older posts about this type of thing but no solutions.

I don't have a strong coding background, just a bit of playing around with Arduino. I have a number of UAVs and can build, tune, fly etc... no problem. I have the hardware on the bench ready to build a new platform for this, and I'll be running the pixracer board with it, to keep the size down.

My rough idea is to have the sensors running to an arduino then via the telem port to the ground station. Other than that I'm very confused about how to actually make this work.

Any help or points to other info sources would be really appreciated.



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