Comms Phone Cases - iPhone and Android

Comms

There are strangers among us.

Fixer updated with comms pack

Fingers Crossed Sign

Finger Pointing Sign

An ok hand sign

Radio mast seems to be floating in the clouds. Canon 550D 55-250mm https://www.facebook.com/JLDunbarPhotography

A peace sign

In information theory, the Shannon–Hartley theorem tells the maximum rate at which information can be transmitted over a communications channel of a specified bandwidth in the presence of noise. The theorem establishes Shannon's channel capacity for such a communication link, a bound on the maximum amount of error-free information per time unit that can be transmitted with a specified bandwidth in the presence of the noise interference. The law is named after Claude Shannon and Ralph Hartley.