Revision history of "Ham and also CB Radio Communication - A Standard Guide to Walkie-talkie"

Jump to: navigation, search

Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

  • (cur | prev) 06:37, 1 April 2020Sheila55 (Talk | contribs). . (4,285 bytes) (+4,285). . (Created page with "Broadcast communications have arrived a long way coming from the original principle obtained by Marconi's discovery of electro-magnetic radiation (radio emission). Marconi bec...")