ARDF technical pages (homebrew stuff)

The projects below are developed by ON7YD and put on this web page for the promotion of ARDF.
Any commercial use is strictly prohibited.

ARDF transmitters :

ARDF receivers :

ARDF timers :

I regulary receive requests for kits / components of the above projects. As these projects are here for the sole purpose of promoting ARDF, without any commercial goal, I do not sell any kits, components or PCBs. If you however have problems finding some parts I am always willing to help you locate a distributor in your country.