Increasing Power Output of QRP Labs QMX+ Tcvr

A Regulated Voltage Rechargeable Battery Power Source for Portable QRP Operation

Aug 16, 2026

Memory Keyer with Iambic Touch Paddles by EI5EM

Jul 27, 2026

A Simple Dual-band Dipole 2m/70cms Coat-hanger Antenna

Jul 20, 2026

Touch Paddle Memory Keyer

Jul 15, 2026

A Simple Multivibrator Morse Practice Oscillator

Jun 22, 2026

Video of Slides of EI5EM's Presentation to NSWLC on 1st March 2026

Mar 1, 2026

This video explains why Shortwave was bad for me, the screen really needs to stay off to enjoy SW

OfficialSWLchannel

Airiton AI-168 FRS Radio

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My $35 CW Radio Mod Went Wrong

K3JRZ On The Air

Inside the U.S. Space & Rocket Center | A Walk-Through

WQ0A - Amateur Radio

Spiti

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Jungle Antenna - 2 Meter Quick and Easy Emergency Antenna #hamradio #emergency #communication #bkg

Ham Radio Duo