Components Component manufacturers websites
Data Sheets Very useful datasheet archive
Aleksander Stare S57NAN
Harry's Homebrew Homepage SM0VPO
Kazuhiro Sunamura JF1OZL
WB4QXE Woody White WB4QXE
AC6V's Technical Reference AC6V.
Reg Edwards G4FGQ. Lots of free amateur radio software.
Charlos Potma PA3CKR
Peter Parker's Home Page VK3YE
G0CWT Home Page G0CWT Magnetic Loop
Multi-Band QUAD EI7BA
EI5EM CW QRP PAGE Tony Breathnach
N1TEV
Charles Kitchin, Regenerative receiver
project.
G-QRP G-QRP Club
G3TSO G3TSO web page.
G4GXO G4GXO web page. DDS, SSB TRX, Freq counter...
OZ2CPU OZ2CPU - Thomas from Denmark.
UT2FW UT2FW transceiver. (Russian language)
I6YPK HF transceiver by I6YPK and I6WJB.
F6FEO SSB and CW homebrew.
KL7GQ Homebrew SSB.
VA7TA Nice DDS project.
SQ2OMC HF Transceiver