69Views2Replies

Author Options:

A good wireless arduino communication device for helium balloon that is supposed to fly for altitude of 10 km Answered

I'm finding a sensor for my project, which is going to fly the helium balloon and collect pressure/temperature/humidity data from around altitude of 10km. is there any good wireless communication device for my project?

Comments

The forums are retiring in 2021 and are now closed for new topics and comments.
0
Downunder35m
Downunder35m

3 years ago

Not for this distance and without a proper license.
Anything legal will cut before or be subject to interference.
The next best ting would be a 4 or 5W UHF transmitter - assuming free line of sight.
With a directional antenna on the ground you should be able to collect data for a while.
But keep in mind that the balloon won't stay on top of you, so you need to add distance to the height as well.