01-04-2020, 23:07
You could build such an antenna:
- https://crycode.de/diy-433-mhz-dipol-antenne
I use those:
http://der-bastelbunker.blogspot.com/201...ebaut.html
Links are German but I think you can figure out what is ment.
But in your case I think it is mostly the direction. You can imagine that the radio signals of come out of the antenna as like a torch. With the antenna you can influence the beam and each antenna type has a different kind of beam. Now if the two beams never meet you do not get any signal.
Cheers
- https://crycode.de/diy-433-mhz-dipol-antenne
I use those:
http://der-bastelbunker.blogspot.com/201...ebaut.html
Links are German but I think you can figure out what is ment.
But in your case I think it is mostly the direction. You can imagine that the radio signals of come out of the antenna as like a torch. With the antenna you can influence the beam and each antenna type has a different kind of beam. Now if the two beams never meet you do not get any signal.
Cheers