VK3HN
Recent posts indexed from this public source.
- FT2900 demo QSO
- nanoBeacon: a simple personal CW beacon
- A battery powered 50W 160m AM transceiver for your backpack
- Scratch-built 8-band HF SSB/CW transceiver (EI9GQ) – Part 2 – Receiver completion
- 20 meters, 200mW & 12,000 miles: WSPR magic!
- Universal VFO Controller (ATMega328 & si5351)
- Digi-chirp! Digital synthesis of ‘nostalgic’ CW
- AGC for a Termination Insensitive Amplifier
- 2B2C: A video series on the design and construction of a Dual-Band 2 Channel QRP CW rig
- 40m AM Transmitter (120 watts, PWM/Class D)
- SP-X, a pocket rig for the CW activator in a hurry!
- SP-9: A Compact Five band SSB/CW QRP Transceiver