Transistor Superhet on Breadboard - G7CXO

Pentode Transistor Superhet - G7CXO

Feb 25, 2026

6 valve 3 IF Superhet built 25 years ago and still going - G7CXO

Dec 8, 2025

Portable 40m Regen - G7CXO

Dec 8, 2025

One IF , 2 Tube 40mt receiver - G7CXO

Dec 8, 2025

Various Radios that I have built or modified - G7CXO

Mar 6, 2024

One valve Regen 7 mhz + BFO home built radio - G7CXO

Mar 6, 2024

Easy, Quick Portable HF Ham Radio Antenna Mount! GET POUNDED!

Ham Radio Dude

DIY Electronics & Ham Radio Education with Vince VE6LK

Red Summit RF

NAQP RTTY Live

Kyle - AA0Z

Stay Connected with Allstar Persistent Allstar Node Connection

Ham Radio Tectonics-K0WHW

This Rope Is Stronger Than It Looks

Ham and Cheese

Solar APRS + MeshCore Dual Node — Chasing RF Noise & Ditching the Heltec V4 for RAK4631

Signal Trek