I have had a lifelong fascination with electronic gadgetry. In 2007, I became an amateur radio operator (callsign AJ4MJ). I enjoy drive time chats and casual QSOs, but my true love is building equipment. Here are a few of my recent projects:
QRP Transceivers
- Wilderness Radio Norcal 40A
- N1HFX Rose 80 QRP Transceiver
- Small Wonder SW20+
Time & Frequency
- Rubidium atomic clock
- C-Max WWVB Receiver Experiments