Wanna make a walkie talkie with a minimum range of...

Wanna make a walkie talkie with a minimum range of 1 km. I knw, i can just buy it, but i like making things on my own. .. .so, any1 out there knows?

Kaiser Bey

Kaiser is a tech enthusiast who likes to write, read and talk about tech. He dreams of going to Mars and never come back. We hope that you find his posts on AndroGuider helpful and informative