The World’s Smallest Ham Radio Can Fit on a Keychain

Since the advent of e-mail, the internet, and text messaging, the need for amateur radio communication has definitely diminished. But there’s still a small but dedicated group of enthusiasts out there who enjoy communicating via amateur radio, also known as “Ham radio.” Most ham radio transmitters are at least the size of a lunch box, and in some cases the size of a desktop computer. But this ham radio transmitter is small enough to carry in your pocket.

Read more – Technabob: http://tiny.cc/q73osz