were the issue is more on wall penetration
the idea is to communicate between offices in same building, at least 5 to 10 stories apart, so i want to signal to go trough at least 5 to 10 standard floors(concrete, rebar, etc)
i was hoping to avoid ethernet...
Hello, this is my first post and i hope it´s in the right place.
My objective is to transmit voice and data trough standard transmitters, like the ones found in ebay, with power of a few watts. This is to be used in urban environments, so wall penetration is one of the more important aspects...
