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NeoLight22021-02-02 22:16:09
Arduino
NeoLight2, 2021-02-02 22:16:09

Are there any radio modules on arduino, the range of which would be 3-4 km?

I want to make a point accessible to me, by radio.
The point is at a distance of 3.6 km from the house (not in line of sight).
Tell me, is there a radio module for 100-200 MHz (or any other frequency) that works at such a distance?
Thank you.

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Alexander, 2021-02-03
@NeoLight2

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