Welcome to MiscDotGeek

Welcome to MiscDotGeek! If it’s geeky, it’ll be here eventually. QRP, home brewing (electronics, not beer), welding, bicycles, and more. If I’ve dabbled in it, you’re bound to find a post about it here.

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The QCX Mini: A truly Miniature QRP CW Transceiver

In May 2020 the QCX was killed off in favor of the larger, easier to assemble QCX+, and as a result, Hans over at QRP Labs found himself in a bit of a quandry! A ...

Windy Weather Antenna Damage: Fix + JS8Call fun (Video)

In this video we look at what happened to my antenna in a winter storm and build an antenna mast for with less than $10 worth of material. Then we head over to the computer ...

uSDX (SSB with a QCX) Update

Earlier this year I wrote about a modification/hack to the the QRP Labs QCX called uSDX that turns a normal CW only QCX into a SSB capable radio. It uses the Atmega 328p chip as ...

JS8Call: Another “Zombie” mode?

Before anybody accuses me of a clickbait title, please examine the following comments taken from the JS8Call Facebook group: Over and over again Hams are disappointed with JS8Call because they have the impression that it ...

BITX40 Rebuild Part 1: Mistakes, Planning and Teardown

Things have been pretty busy around MiscDotGeek, and we've barely had time for Radio Related things. As I mentioned in the July 2020 update, my BITX40 quit transmitting while sitting stationary on my desk, dutifully ...