Milestone for QRP Labs - and asking AI what might come next

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Hans G0UPL announced today that 20,000 QMX-series radios have now been sold. I have three of them myself: two QMX's and a QMX+.

Having recently returned from Albania, I can confirm that the tiny 15-60m QMX was exactly the right radio to have taken.

Small, effective and inexpensive in the event of confiscation by airport security - an issue I'd been warned about and the real reason I substituted the previously-planned KX2 with the QMX.

The QMX design is now 3 years old and I can't help but wonder what we might see from QRP Labs in the future.

Naturally, I asked Google Gemini to speculate on what specifications, capabilities and appearance such a radio might present.

Goodbye to Albania

 

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Interesting QSO's with QRPp'er Alexey RT7O

ZA/AE5X

While making several activations of Alpet e Shqipërisë National Park (AL-0001) in northern Albania earlier this week, I had a total of three QSO's with Alexey RT7O. Each time, Alexey used a different QRPp rig.

A pleasant series of emails followed over the next couple of days as Alexey described and sent photos of the radios he used - all of which he homebrewed.

The receiver in each case was a Malamute transceiver and its antenna consisted of two 41-meter wires running down from a balcony (set at a 90-degree angle to each other) and sloping down toward a tree and a pole.

The transmitting antenna for the rigs described below was a 14 MHz sloper aimed westward.

In my case, the rig in use was a QRP Labs QMX putting 6 watts into a 1/4-wave whip attached to a magnet mount on the roof of my rental car. No ground radials.

I was surrounded by mountains on all sides and didn't know what to expect of my ability to make contacts from an area with no unobstructed horizon in any direction. To my surprise, contacts came fast and furious thanks to the ZA prefix. 

All QSO's were on 20m CW. 

For our first QSO, Alexey was using a  700 mW transmitter - built with two rod tubes - to mark the "First Earth Satellite" activity event:

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An audio recording of this QSO is here (I was using a QMX). 

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For our next QSO's Alexey used the absolutely beautiful 300mW designed around an old Soviet 6P15P tube. The schematic is shown here:

Why Albania?

Some readers know that my other hobbies are photography and videography with drones. The opportunity to go to Albania offered me a chance to participate in all of these hobbies plus do a heckuva lot of hiking. And just regular old walking.

My smartwatch says I walked 14km (9 miles) the first day in Tirana and 26km (16 miles) the second day. All of that was in the Blloku District of Tirana, previously off limits even to Albanians until 1991. Blloku was the upscale part of town, only open to political party officials.

I also have an interest in Cold War history and Albania offers an up-close chance to explore that interest. I may elaborate on that a bit in a future posting.

But really, I'm just a boy who likes his drone. 

The scenes below were shot with a DJI Avata 360 in an area about halfway between Bogë (pronounced Boga) and Theth in the northern part of the country.

This is the southern Alps, known in Albania as The Accursed Mountains. 

 

Or watch directly on YouTube 

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Activating AL-0001 with the QMX - and a bit of drone flying

Last year, Hans G0UPL rushed me a QMX at my request so that I could operate during an impromptu trip to Vietnam. As it turned out, it was impossible to get permission to operate and I've felt guilty ever since at having taken advantage of Hans' willingness to expedite the QMX.

But as of today the QMX has finally gone on a bit of a DXpedition.

I am currently near Theth Albania and have just returned from activating the unpronounceable-by-me Alpet e Shqipërisë National Park with the QMX.

The entire operation was on 20m CW. I was surrounded by mountains but was able to easily work a good number of Europeans and one US station (K2UPD) in New York. 

The QMX performed well.

I hope to activate the same park from another (better) location tomorrow.

Interesting contacts with QRPp'er Alexey RT7O - click here.

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