QRP homebrewer

Recent posts indexed from this public source.

• OXO CW TRANSMITTER
• uSDX compact design. PCB design from PY2OHH. SSB test.
• uSDX transciever scratch built.
• AUDION-Short wave receiver
• Quansheng 170km DSB QSO
• Quangsheng CW DX signal reception 631km. At Vodno mountin 1050 meters above sea level.
• SIMPLE DSB TRANSCIEVER
• QSO's with ceramic resonator pixie
• Ceramic Resonator Pixie
• 49er cw xcvr built on a copper board and QSO's
• PIXIE made by scratch and a QSO.
• Modified Chinese 49er 7MHz QRP CW TCVR