Home
Random
Watchlist
Uploads
Settings
Log in
About Free Knowledge Base- The DUCK Project: information for everyone
Disclaimers
Changes
User:W0DBW
133 bytes added
,
04:04, 1 July 2015
The following lines were added (+) and removed (-):
<big><big>
</big></big>
The brilliant minds behind radio: Nikola Tesla, Heinrich Hertz, Oliver Lodge, Guglielmo Marconi, Karl Braun.
Ke0etz
Administrator
4,579
edits