Date   
Si5351 vfo details needed By Hans Summers · #19550 ·
Digital Dial from QRPGuys By Hans Summers · #19080 ·
Si5351a VFO boards. By Hans Summers · #18982 ·
VFO Stabiliser By Hans Summers · #18947 ·
Bitx40 varactor tuning/tuning dial? By Hans Summers · #18946 ·
VFO Stabiliser By Hans Summers · #18873 ·
Bitx40 varactor tuning/tuning dial? By Hans Summers · #18872 ·
QRP Labs VFO kit supporting negative IF offset, to suit BITX40 etc By Hans Summers · #18390 ·
QRPLabs DDS for the BITX By Hans Summers · #18371 ·
QRP Labs VFO kit with BITX40 By Hans Summers · #18367 ·
New Ham By Hans Summers · #7879 ·
81 - 91 of 91