There are two blocks of flats that are situated next to each other.
I would like to use their internet (ISP is Be There) of a friend who lives in the other block of flats. I'd say there is around 70 metres distance and around 7 brick walls between. I cannot pick up any signal at the moment.
Is there any product I could buy that would extend and allow this? Just to let you know, there is a window and door opening at the back of both mine and my friends networks flat. Possibly an idea of having an aerial coming out of both our windows to extend the signal?
My budget is around £35-40.