Homebrew 80m/40m SSB/CW Rig - Part 1: Thoughts and Ideas
Homebrew 80m/40m SSB/CW Rig - Part 8: First On-Air Contact
Homebrew 80m/40m SSB/CW Rig - Part 2: Audio Amplifier
40m Band QRP transceiver Forty2 Receive SSB & CW
2 band cw transceiver 80m/40m
Homebrew 80m/40m SSB/CW Rig - Part 7: Receiver Tests
Homebrew 80m/40m SSB/CW Rig - Part 5: Crystal Filters
Homebrew 80m/40m SSB/CW Rig - Part 6: IF Amps and Coupling Transformers
Homebrew 80m/40m SSB/CW Rig - Part 4: Band Pass Filters
Homebrew 80m/40m SSB/CW Rig - Part 3: Mic Amplifier
Homebrew 80m SSB/CW Rig - Part 1 Design Ideas and Thoughts
Homebrew 80m/40m Base CW Rig. Part 1 - Block Diagram
Homebrew 80/40m SSB/CW Rig - #1 Design Thoughts and Ideas
Homebrew 80/40m SSB/CW Rig - #6 Antenna RF Amp
Homebrew HF receiver with good CW/SSB performances for amateur bands or general coverage.
Homebrew 80/40m SSB/CW Rig - #7 IF Amps, Superhet Receiver
HOMEBREW 80M / 40M QRP SSB TRANSCEIVER YC3LSB ( QRP 2 )
Homebrew 80m/40m/20m Tramping/Hiking Radio
Homebrew 80/40m SSB/CW Rig - #10 Low Pass Filters
Homebrew 80/40m SSB/CW Rig - #2a Audio Amplifier Experiments