Onboard to ground station Rf connection

[bhanuchidura]

Do anyone have idea how to get altitude values to ground station without using 2.4ghz
Tried using Arduino rf but it's not working any other methods

[sbajare]

what ground station equipment are you using?

You need a RF connection to send the data to the ground station.

Arduino RF does not have range. Try FRSky two way recievers with sensors. ALso Eagletree systems can do it.

[sbajare]

http://www.dronetrest.com/t/beginners-guide-to-drone-autopilots-flight-controllers-and-how-they-work/1380

check above link for more information
regds