roserose56 comments on Receiving very good but sending not sending

Receiving very good but sending not sending (lemmy.zip)

submitted 5 months ago by roserose56@lemmy.zip to c/meshtastic@mander.xyz

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Hello guys again!

I do understand how meshtastic works, that buildings, trees may cut the signals and the higher the better etc.
Yet, in my home, leaving my device l1 tracker pro at a specific place, gets lots of traffic, and I receive more messages than before. Since then I always leave it there. Now my question is, how come I can receive messages but not sent, especially when channel utility is 7 or even 10 percent? Do I miss something?

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[–] roserose56@lemmy.zip [S] 2 points 5 months ago (1 child)

Thanks for your answer! Yea they told me about the client_base, planing to do it in couple months.

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[–] empireOfLove2@lemmy.dbzer0.com 2 points 5 months ago

Here's a graph that help explains how LoRa Link Budget works with antennas and transmitters. You can see how a weaker radio might be able to hear a stronger radio in one direction, but the strong can't hear the weak in the other based off their EIRP.

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