AMATEUR RADIO PROJECTS

by JAN OK2ZAW

About brand QRO.cz

I have joined to building OL7M contest station many years ago. As it grows we need more and more technical tools, parts and advantages to be better. There are some projects - not only for OL7M - but also for many BIG Guns, Contesters, DXers, SWL, Satellite Operators etc. I hope you can find something interesting also for you.


QRO.cz & RemoteQTH.com

E-shop and technical catalog. From RX antenna boxes to multibeaming systems. Visit our web with projects and full documentations.


Visit e-shop

wiki & manuals

Technical wiki page with photos and manuals.


Find more

Blog by Jan OK2ZAW

Blog page with photos from the contests, technical articles etc.


read my blog

OL7M

Contest club station


Web page