Here you find all about Radio.

Radio bei der Schildknecht AG

Radio is the technology of using radio waves to carry information, such as sound, by systematically modulating some property of electromagnetic energy waves transmitted through space, such as their amplitude, frequency, phase, or pulse width. (Source: Wikipedia)

Schildknecht AG

MaschinenMarkt Online - Schildknecht AG
Schildknecht - system provider for data transmission. DATAEAGLE is a reliable and secure industrial Funksystem...