this post was submitted on 26 Feb 2026
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Would it be better to put an antenna up high and keep the node closer to the building? If so, what sort of antenna?
If you want to do that you should use the new Rak 1W wisblock board. Longer cable equates to signal loss. That will need to be wall powered though, unless the solar panel and battery are hefty.
Funny enough there's a video on that board that goes into antennas for you.
https://youtu.be/SQ8TnKPmTn4
Thank you. This is just what I'm after and this video is very informative. I think this is what I'll try.
I need to do some line of sight geometry around my property to see what the best antenna placement is.
Unless my math serves me incorrectly, that unit requires 7.5 watts at maximum power draw. So you need a battery capable of supplying 2.5 amps to be safe.