Categorie: Ham Radio

We first met — I think — in the summer of 2015 during the Hamfest in Friedrichshafen. At that…

This is a beacon project started by my friend YO5VAE. He faced some issues while programming of…

There is nothing better than marrying several hobbies and have fun from it. I have had the…

I ordered some ferrite beads for a RF circulator project I currently work on but these might…

For low frequency projects, a fast way to prototype is using a bare PCB and scratch some…

A couple of months passed since I purchased two 10 MHz OCXO modules from eBay. And, to…

My friends from YO5KUC Ham Radio Club embarked on a very ambitious project: they want to participate…

The international amateur radio exhibition is the platform for ham enthusiasts from all over the world.

Power supply: DC 9v – 12v Antenna: 50 ohms, is not balanced, 7MHZ band, standing wave ratio…

I am pretty pleased by the outcome of my commercial endeavours on eBay. Purchasing seems to be…