Turn your unused coax into a real TV channel with VLC and an RF modulator, then watch it anywhere in the house
Turn holiday lights into RF and see how far your signal can really travel with this fun ham radio antenna experiment
A compiled statistical overview of the most commonly reported sources of urban ham radio interference based on publicly documented operator experiences
Take-off angle determines where your HF signal lands across town or across oceans. Here’s what it is, why it matters!
Most S meters lie! Learn how to decode yours for real-world signal reports and smarter station testing
You've heard you need a choke on your feedline, but which one? oiled Coax vs Ferrite Beads vs Sleeve Chokes
