Seeing this made me think of the exact same question. Also, what bandwidth do you get at 1km distance? By the way, for lower ranges, there are allready solutio

Seeing this made me think of the exact same question. Also, what bandwidth do you get at 1km distance? By the way, for lower ranges, there are allready solutions out there, like the TI CC3000[1] and the electric imp[2]. They use wifi though. On a related note, don't put weird antenna spouting rat nets projects into central park if you're not looking for some fun with homeland security. [1]http://www.ti.com/product/cc3000 http://www.ti.com/product/cc3000 [2]http://electricimp.com/developers/ http://electricimp.com/developers/