A few years ago, I made a portable antenna system to deploy an EFHW on 20M and...
Year: 2025
I had been watching videos on YouTube of other amateurs making Lora iGate digipeaters and thought I...
Inspired by YouTube videos of other ham operators experiments with Lora APRS Trackers I decided to buy...
1. Introduction to QRM Elimination In the realm of radio communication, achieving clear reception on the High...
I was looking around the AliExpress App as you do, not really looking for anything in particular,...