Basic Magnetic Loop Tuner

This project was built to get my mag loop on the air and is just an Arduino UNO controlling a ...

Balanced “S” Matcher

I have been intending to build this project for some time now and with the need for a balanced feed ...

VK3EMU Tri-Band Squid Pole Vertical

After successfully using this aerial at Cape Schank for the recent Light House Weekend I thought it may be of ...

Arduino Auto CQ Caller

Calling CQ is a bit of a drag during the current propagation conditions if you don't have a nice new ...

80 Metre Doublet Aerial

         Here we have some details on building an 80 Metre Doublet on a suburban block. The Doublet in it's ...