Date   
cw filters By MadRadioModder · #72473 ·
ubitx AM brodcast problem By MadRadioModder · #72311 ·
uBITX full design By MadRadioModder · #72046 ·
WTB 680nF Inductors By MadRadioModder · #72022 ·
Amplifier Talk- Communications Concepts By MadRadioModder · #71882 ·
Help By MadRadioModder · #71181 ·
Narrow filter for CW By MadRadioModder · #71107 ·
Narrow filter for CW By MadRadioModder · #71098 ·
Narrow filter for CW By MadRadioModder · #71097 ·
Narrow filter for CW By MadRadioModder · #71055 ·
Narrow filter for CW By MadRadioModder · #71054 ·
AGC Circuit for uBITX Featured in July 2019 QST Magazine By MadRadioModder · #71016 ·
AGC Circuit for uBITX Featured in July 2019 QST Magazine By MadRadioModder · #71014 ·
Want to increase audio gain in Q70 stage of Ubitx - ideas? By MadRadioModder · #70975 ·
Want to increase audio gain in Q70 stage of Ubitx - ideas? By MadRadioModder · #70968 ·
Zero beating / calibration using old Drake method By MadRadioModder · #70933 ·
Series Diode in Power Supply Line By MadRadioModder · #70887 ·
Full QSK for a uBITX By MadRadioModder · #70835 ·
Full QSK for a uBITX By MadRadioModder · #70834 ·
Full QSK for a uBITX By MadRadioModder · #70828 ·
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