Will KI4POV on QSO Today with Eric 4Z1UG

I really liked Eric's interview with Will KI4POV:  

https://www.qsotoday.com/podcasts/KI4POV

Will has appeared on this blog and podcast before: 

https://soldersmoke.blogspot.com/search?q=KI4POV

There were a lot points in Eric's interview with Will that resonated with me: 

-- Will told about how his very understanding and perceptive wife KNOWS when a homebrew project is not going well.  Yea, we have the same situation here!

-- Will mentions the wisdom of Wes Hayward, Doug Demaw, and Pete Juliano.  

-- Eric mentioned that there is a bit of his own blood in most of his homebrew projects. One slip of he screwdriver is often enough.  My projects also often have a bit of my A+ in them.  This adds soul to the new machine. 

-- Will spoke of S-38s and HW-8s.  I have both these devices here with me in the Dominican Republic. I  have used both of them here.

-- Will mentioned the magic that comes when you listen with a receiver you built yourself.  Yes. 

-- NanoVNA.  Yes, very useful.  

Lots more great stuff in this interview.  Thanks Eric and thanks Will. 

R-390s, KWM-2s, Airplanes, and Magnetic Loops -- A Really Interesting Interview with Ted Robinson K1QAR

Eric Guth 4Z1UG has a really interesting interview with Ted Robinson K1QAR.  

I really enjoyed hearing Ted's inspiring story: 

https://www.youtube.com/watch?v=SUUzlKMMANg

https://www.qsotoday.com/podcasts/K1QAR

Listeners will like the discussion of the R-390 and the KWM-2.  And his talk about airplanes.  And the joy of repair.  

Here is Ted's QRZ.com page:  https://www.qrz.com/db/K1QAR

Thanks Eric!  Thanks Ted! 

JPL, Mars Helicopter, Cube Sats, Ham Radio and more: N5BF talks to Eric Guth 4Z1UG

This morning Eric Guth has a really interesting interview on his QSO Today podcast.  

Courtney Duncan N5BF had a full career at JPL and is the current president of the San Bernardino Microwave Society.  There is a lot of interesting stuff in this interview, much of it about space exploration.  Courtney tells us about how experience with re-purposing radio gear came in handy at JPL.  For example, the helicopter that they have been flying on Mars has a very cheap and light off-the-shelf Zigbee transceiver.  He also talks about the origins of the Cube Sats.   

Here is Eric's page on this interview, with useful show notes: 

https://www.qsotoday.com/podcasts/n5bf

I like to listen to Eric's shows on YouTube -- here is the YouTube recording of the N5BF interview: 

https://www.youtube.com/watch?v=Fbr4jE11vfg

Here is N5BF's ham radio web site: 

http://cbduncan.duncanheights.com/HamRadio/HamRadio.html

Here is the club page of the San Bernardino Microwave Society:

http://www.ham-radio.com/sbms/

Thanks to Eric and Courtney! 

Todd K7TFC on Pessimism, Optimism, and Homebrew Radio

In response to my blog post about Rob Sherwood, Todd K7TFC sent this very thoughtful comment.  It is so good that I wanted to put it up as a more visible blog post.  Thanks Todd. 

Todd wrote: 

Several of 4Z1UG's recent interviews have either hinted at or clearly expressed pessimism over the future of technically-oriented, homebrew ham radio. Of an age myself (another IGY baby) in which disgruntled cynicism is endemic, I nevertheless found their pessimism exaggerated and perhaps a little-too conventional.

Not that there's little evidence to back them up: recent retirements at QST and the magazine's thin technical coverage have not improved matters, and even QRP Quarterly recently found it necessary to spend more pages on UFOs in New Mexico than on VFOs in their readers's hamshacks. Even podcasts whose names might suggest otherwise--I'm thinking of Ham Radio Workbench--actually spend more time talking about store-bought black boxes, antennas, and cool things they've purchased (or want to purchase) than melting solder or winding coils. To be sure, HRWB, QRPQ, and even QST, make important contributions , but they do reflect the *proportional* decline of hands-on electronics.

For me, though, that the *proportion* of homebrewing, technically-oriented hams has declined is not as important as the actual numbers of hams so oriented. If their proportion is down to, say, five-percent of the total number of hams in the world, that's still *a lot* of homebrewers worldwide, and now that we interact in a truly-global theater of enthusiasts, we've never had it so good when it comes to the numbers of people who share our enthusiasms.

This question of actual numbers versus proportions can be seen in the most common modes of operation as well as on the hardware side. SSB long ago passed CW as the mode-of-choice, and now SSB is in decline *proportionally* as the weak-signal digital modes seem to be taking over. But when the bands are open, you can still tune through the lower portions of most bands and find *plenty* of CW ops at all levels of speed and clarity. CW is not dead, and in fact it's easier to learn than ever before. I expect a proportion will always see CW as essential to ham radio--enough in fact to keep them supplied with contacts to satisfy their retro-cravings and keep the tradition alive.

I may be in the last quarter (third?) of my life, but the older I get the more I come to believe in living *three-dimensionally*. The "X" is my own time and place (a west-coast Boomer), the "Y" is my own time but other places and cultures, and the "Z" is other eras, times, and places. The "other eras and times" in the ham-radio context means I don't have to abandon tank circuits and crystal filters and vacuum tubes *merely* because other and perhaps objectively-superior technology is now at my disposal. I can use the new stuff and the old stuff, too. I'd even argue that to abandon all use of older technologies means there's been no *growth*, only "progress."

We see this clearly enough in other aspects of the human endeavor. The computer may have totally replaced the typewriter, but it hasn't replaced pen, ink, and paper. The internet may be a superior repository of knowledge than printed books, but books and magazines are still widely used and are in some ways superior to online media. Microwave ovens cooking prepackaged, processed, and *manufactured* food are more efficient, but no one denies a meal made with raw whole foods and hand-prepared is better.

I expect there will always be plenty of people living three-dimensionally as hams with whom I resonate. There's already a high SWR between me and *most* people anyway. I've grown comfortable with a more-narrow bandwidth--73, Todd K7TFC

------------------------

Todd's Web Site: https://mostlydiyrf.com/

QSO Today -- Episode 300 -- Panel Discussion

Congratulations to Eric Guth, 4Z1UG for reaching episode #300 on his QSO Today podcast.  To commemorate the event, Eric organized a panel discussion.   It was a real pleasure and honor to participate.   

Listen to it here:  https://www.qsotoday.com/podcasts/300

Thanks again Eric! 

ZL2CTM Charlie Morris on "QSO Today" with Eric Guth 4Z1UG

Eric Guth 4Z1UG had a really nice interview with our friend Charlie Morris ZL2CTM.  Charlie shared with Eric a lot of wisdom about how to homebrew radio gear.  I especially liked Charlie's comments on keeping most of his rigs on the wooden prototype boards.  He said something important when he talked about the benefits of taking a break from a difficult problem, then coming back to it with a rested and refreshed mind. I noted, however,  that he said most of these frustrating problems have to do with software.  

I got got several chuckles out of Charlie's comments on the difficulty of building stable analog LC VFOs (here he seemed to be channeling our good friend Pete Juliano).  I chuckled because as I listened I was happily building the analog LC VFO for my Q-31 Quarantine receiver.  The centerpiece of this project is a variable capacitor that Pete gave me;   Pete took it out of an old  Galaxy V transceiver.   Believe me guys, no rotary encoder could possibly look as nice or have as much soul as that capacitor from Pete, with all its gears, reduction drives, and anti-backlash mechanisms.  It even smells of machine oil.  Call me a Luddite, but I will stick with the coils and capacitors.  

Listen to the interview here: 

https://www.qsotoday.com/podcasts/zl2ctm

Thanks to Charlie and Eric. 

QSO Today Interview with Dale Parfitt W4OP

Eric Guth 4Z1UG interviewed Homebrew Hero Dale Parfitt W4OP on the QSO Today podcast.   The interview is really great.  Listen here: 

https://www.qsotoday.com/podcasts/W4OP

Wow, libration fading.  Who knew?  

Dale has appeared in many SolderSmoke bolg posts and podcasts.  He is definitely in the Homebrew Hero category.  

Check out some of those blog posts here: 
https://soldersmoke.blogspot.com/search?q=Parfitt

and here: 

https://soldersmoke.blogspot.com/search/label/Parfitt--%20Dale

Thanks to Eric and Dale. 

WB8VGE on QSO Today -- QRP, HB, Boatanchors, Drift, Solar Power

Eric 4Z1UG has a really good interview with Mike Bryce, WB8VGE. 

Listen here: 

https://www.qsotoday.com/podcasts/WB8VGE

I've been a big fan of Mike's for many years. I've talked to him on the air a couple of times.  I liked his QRP column in 73 magazine.  I share his enthusiasm for Boatanchor rigs.  He is a fellow member of the QRP Hall of Fame (who, like Pete and me, at times seems to be pushing the QRO envelope).  I like his approach to solar power. He too has been bothered by appliance ops who complain that his boatanchor rigs are 150 hertz "too low."  

His attitude toward contesting is similar to mine -- I may be more opposed than he is.  I think contesting encourages a kind of harshness and competitiveness that runs contrary to the spirit of the Radio Amateur's code. 

I got a chuckle about Mike's claim that he almost Worked All States in RECEIVED Official Observer reports. And that he at one point owned THIRTY  104s.  

Mike's observations on the dumbing down of ham radio and on the social (psychological?) problems of 75 meters ("net starting in 5 minutes!"  "QRP not allowed on 75") are sadly on the mark. 

Mike's hint about using a white-out pen to spruce up the front panel of an old Drake radio adds a new household/office material to our rig-fixing arsenal. 

Eric's comment on the Lafayette Catalog resonated with me.  I used to read it too. 

I hope Mike decides to get on the air more frequently.  Just avoid 75 meters and 7.200 MHz Mike. 

Steve Murphy N8NM on QSO Today

It was really nice to sit back and listen to Eric's talk with Steve Murphy. 
Don't miss this one.  Listen here: 

https://www.qsotoday.com/podcasts/N8NM  

My notes: 

-- On  a Stingray bicycle patrol on garbage night, looking for radio parts.  FB Steve! 
-- Started with SWL.  A fine radio pedigree. 
-- Had an R-390A at age 16.  
-- Uses an LC meter to check on toroid windings. 
-- Steve:  Thanks for the kind words about inspiration. 
-- Manhattan And Ugly.    Mugly!
-- Planker!  Better on a Board!
-- Form Factor First, but then it never fits! Al Fresco! 
-- Packages arrive from China faster than they go across Israel. 
- - E-bay as a really good source for parts. 
-- Oh god, not an S-38E.  Stop torturing yourself Steve. 
-- N8NM: Radio Renaissance Man:  Runs a 2 meter repeater network.  Thinking of 900 MHz. 
-- Papa Legba -- I got it from a W9SCH via SPRAT.  He got it from Voodoo.
N8NM is chickenkiller.com   FB. 
-- Moderation?  Ha!  Good luck with that! 
-- An Electromagnetic Playground where Failure has No Consequences.  Well put. 

-Happy New Year Eric and Steve!  Thanks to  both of you. 

Wonderful "QSO Today" Interview with Ian Keyser G3ROO

N2CQR and G3ROO

I knew it was going to be a good Sunday morning in the shack when I saw that Eric 4Z1UG had posted an interview with Ian Keyser G3ROO.   This wonderful interview brought back memories of my visit to G3ROO's amazing facility in Dover.  (Thanks to Tony Fishpool who brought me out there.)

In this interview, you will hear Ian state -- in a very nonchalant English way -- that he built his first receiver at age 8.  And I really loved the story of how Ian got his call sign.  FB Ian.  

Ian is a very prominent member of the G-QRP club.  I was oddly relieved to learn that he is working on a LEGAL LIMIT LINEAR AMPLIFIER.  I hope he has special dispensation from Rev. George Dobbs.  I intend to cite this project if we ever have to defend Pete Juliano from charges of QROism.

Listen to the interview here:

http://www.qsotoday.com/podcasts/g3roo

That is a key designed for use aboard a hydrogen balloon.  This is the kind of thing that Ian has in his shack.

 

This is Ian's variometer -- mentioned in the interview.

That's me using one of  Ian's spy sets. 

Ian's antenna book:

http://www.lulu.com/shop/ian-keyser/practical-and-tested-aerial-systems/paperback/product-10904725.html

Here are the SolderSmoke Daily News posts about Ian and the Dover Construction Club:

http://soldersmoke.blogspot.com/search?q=Dover

Christmas Present! 4Z1UG's Interview with Han Summers G0UPL

I found myself almost cheering out loud as I listened to this wonderful interview, especially at the point where Hans lets it be known that he has NO COMMERCIAL HAM GEAR in his shack!  Yes!  That's the ticket!   You can also hear the story of Hans and Farhan meeting up in Mumbai for dinner. The interview includes discussion of  WSPR and QRSS and BITX and crystal ovens and, at the end, a special QSO TODAY overtime session in which Hans describes the little WSPR rigs that fly around the world, carried aloft by half-filled birthday party balloons. 

Thanks to Eric 4Z1UG and Hans G0UPL for this very nice Christmas present.

Listen here:

http://www.qsotoday.com/podcasts/g0upl