Technical Sites by Call Sign
ND2X/5 Paul Goble's QRO is the Internet information site for low cost Russian power tube amplifiers.
G3SEK Ian White's Amateur Radio Technical Notebook includes PA control circuitry construction projects and amplifier design information.
W4RNL L.B. Cebic has a site with extensive antenna software modeling notes.
W4ENE Jim Tonne is offering to the fraternity a collection of original engineering software. Browse, choose, download.
AG6K Richard Measures has original manuscripts along with extensive amplifier and equipment improvement articles.
Geller Labs Joe Geller offers innovative high stability, low noise voltage references and more.
The Semiconductor Museum Jack Ward's interesting site is dedicated to preserving the history of the greatest invention of the 20th century.
W8ZR Jim Garland has excellent original construction projects in a comprehensive site. Home of the legal limit EZ Tuner!
Links
UK Six Meter Group Monitor propagation and activity.
Solar Terrestrial Activity Report
Contesting Online Contests, amps, antennas and towers, rig/band specifics, forums, and more.
DX QSL Manager Lookup by K4UTE