ON5IA

Koninklijke Unie van de Belgische Zendamateurs vzw

Welcome to my website. On this page I will show you the different projects I’m working on. Each project page contains a brief introduction and links to all project related blog posts. You can also read all published blog posts in chronological order on the blog page.

Projects

The Automatic Magnetic Loop Tuner

My story about the built of the Automatic Magnetic Loop tuner, designed by Loftur E. Jónasson – TF3LJ / VE2LJX.  I started with just following the provided instructions and ended with creating my own PCB’s and SWR Bridge kits.

Power and SWR Meter – Multi Band Calibration
Code changes done to Loftur’s Power and SWR meter to make exact calibrations, using a signal generator and storing the calibration values for different bands.

Construction of a fine dust sensor

On the To-Do list:
Construction of a magnetic loop antenna