Category: Juliano — Pete
Simple SSB Success in Northern Virginia — “The Radio Does Not Build Itself….”
Dean KK4DAS and the Vienna Wireless Society (VWS) Builders Group have had some remarkable success with Pete Juliano’s Simple SSB design. Sixteen of the rigs have reached the point where the receivers are fully functional. Eight more have gone the final (!) stretch and have the full transceivers working. This week Dean and two other VWS builders met up on 40 meters for the world’s first multi-SSSB QSO (see Dean’s video in the link below).
https://kk4das.blogspot.com/2021/09/simplessb-three-way-qso.html
Here’s Dean’s presentation to the club describing the project and Pete’s rig:
As Pete says, “The radio does not build itself…” Indeed it doesn’t! The VWS builders made these rigs. FB!
SolderSmoke Podcast #232 — Mythbuster, Pete’s Tube CW Rig, Pete’s DC RX and Simple SSB Rig, NanoVNA and TinySA, Very FB Mailbag
Frank Jones and the FMLA — Possible Victory?
IBEW Stickers: NASA, Johns Hopkins APL….
Cycle 25 Lookin Better Today: SFI 93 SN 47
Toobular! A Tube Transmitter
SR-160
Simple SSB rigs around the world!
KI7NSS’s Pacific 40
The Mythbuster and the Struggle Against the Urban Legend
W2EWL’s Cheap and Easy SSB
W4IMP’s IMP. Articles in ER by Jim Musgrove K5BZH and Jim Hanlon W8KGI
The Spirit of Homebrew SSB. From Electric Radio K5BZH December 1991
Reduced Front End Gain on the DIGITIA
Back on 17! HP3SS sells HBR receiver to Joe Walsh
Maybe another Moxon?
NanoVNA — Alan W2AEW helped solve mystery of why NanoVNA not providing accurate readout of circuit impedance. Over driving. Need attenuator.
TinySA — Limited Resolution Bandwidth. But you can listen with it! See video on blog.
— Google Feedburner to end e-mails from the blog 🙁
— Paul VK3HN — TIA AGC? Farhan and Paul looking into options
— Ciprian’s Romanian Mighty Mite
— Dino KL0S SolderSmoke GIF and graphical presentation on sideband inversion
— Allison KB1GMX helped me on 24 volts to IRF 510 issue.
— Dave K8WPE Wabi Sabi and Martha Stewart. And thanks for parts! 40673s!
— Steve N8NM building a 17 meter rig with 22.1184 crystals in a SuperVXO and a 4 MHz filter.
— Dean KK4DAS restoring an old Zenith. One hand behind your back OM.
— Pete Eaton debating SSB or DSB for 17. Go DSB Pete!
— Richard KN7FSZ a FB HBer. Asked about my solid-stating of Galaxy V VFO.
— Walter KA4KXX on benefits of no-tune BP filters like Farhan’s FB.
— Jack 5B4APL on Time Crystals and Homebrewing in the 4th dimension. FB OM!
— Moses K8TIY listens to the podcast with his young son Robert. Crank it in Robert!
— Farhan and the SBitx on Hack-A-Day
— Also Tom’s receiver from junked satellite rig on Hack-A-Day
— Todd K7TFC sent in beautiful message about the spirit of homebrewing. On the blog.
— Grayson KJ7UM was on Ham Radio Workbench with George Zaf
— AAron K5ATG running a uBitx with a homebrew tuner and antenna. Hope I can work him
— Heard Mike WA3O last night on 40 DIGITIA. Water cooled amplifier
KI7NNS’s “Pacific 40” Simple SSB Transceiver
Congratulations to Kacy KI7NNS for a really nice rig.
SolderSmoke Podcast #231 — Travel, SST, Mythbusting, Filters, TIAS, NanoVNAs, DC RX in SPRAT, Drake A Line, Spillsbury, STICKERS! Mailbag
Good News! The Termination Event May Be Coming Soon! Solar Cycle 25 Could Rival Cycle 19!
Thanks to Thomas over at SWLing Post for alerting us to this important news.
Pete’s Drakes
Bill N2CQR Talks to Dean KK4DAS about the Simple SSB Group Build
https://kk4das.blogspot.com/
Homebrew Lives! TWENTY N6QW Simple SSB Transceivers Under Construction in Northern Virginia
N6QW On 40 Meters with a Civil Air Patrol Dentron Scout — WYKSYCDS
SolderSmoke Podcast #229 — G2NJ Trophy, SDR, HDR, CW! Mailbag
http://soldersmoke.com/soldersmoke229.mp3
— G2NJ Trophy is awarded to Pete Juliano, N6QW.
— Get your vaccine shot as soon as you can!
— More from “Conquering the Electron” by Derek Cheung.
— Bad fire in the chip factory. Such a shame. Sad! I had NOTHING to do with it. I was home that day. I can prove it.
— Bezos is not such a bad guy. Turns out he is a space-geek.
— Perseverance was the big space news. Very cool.
Pete’s bench:
Raspberry Pi vs. Microcontrollers
Treedix display
Conversion of the Dentron Scout
CW rigs?
6L6 on a wooden chassis
SHAMELESS COMMERCE DIVISION-
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Bill’s bench:
Hodgepodge:
— BITX40 Module.
— Ramseykit Amp.
— San Jian counter,
— CW using 750 Hz oscillator.
— RF-actuated piezo buzzer.
— SDR! SDR using PC and tablet.
— Checking the output with SDR.
— Moving the carrier osc frequency.
Also, I put the Fish Soup 10 back on the air. Nice contacts under 200 mw.
Up next: A rig for 80/75 and 20 meters. Single Conversion. Using VFO from a Yaesu FT101 that runs 8.7 – 9.2 Mhz. Quiz question: What IF should I use?
MAILBAG
Mark Zelesky sent me wood tokens with power and Ohm’s law formulae. Thanks!
Scott WA9WFA Built a really nice Mate for Mighty Midget RX – getting it going!
Tryg EI7CLB found board of his George Dobbs Ladybird RX. Rebuild it OM!
Tom WX2J – We talked about “No lids, no kids, no space cadets” nastiness.
Nick M0NTV about sideband inversion. I like the simple rule about subtraction.
Jonathan M0JGH – Always listen to Pete. Got married, has mixing product. Leo?
Mike AE0IH. Dad used a BC-348 in the service. Looking for one. FB.
Adam N0ZIB – “Silent Shep” site — with some ham radio shows I had not seen.
Walter KA4KXX in Orlando has a similar subtraction problem with San Jian counter.
Bill N5ALO sent me a really nice KLH speaker. I’m using it now.
Jason N2NLY – interested in building SSB transceiver. One step at a time OM…
Trevor in Annapolis sent xcsd cartoon that really hit home.
Farhan is doing OK in India, diligently protecting his family from the virus.
Peter VK2EMU also doing well.
Dave AA7EE Casually killed a DC receiver in Hollywood, and disposed of the remains.
Charlie ZL2CTM doing great things with simple SSB. Blogpost.
Phil VK8MC in Darwin sends article on “Mend not End” battle against planned obsolescence.
Bob KY3R re my SDR adventures, asked if I’ve had a recent medical/psychiatric evaluation.
Making Transistors in 1957
Over the Waterfall into the Dark Side: Hodgepodge SDR
“The Secret Life of…” Tribal Knowledge!
The SolderSmoke Team Talks to the River City Amateur Radio Communication Society (Video)
Update from the Wizard of Wimbledon — “Always listen to Pete”
In a recent podcast, Pete mentioned that Leo Sampson (the young Brit who is rebuilding the sailing yacht “Tally Ho”) should seal the deal with his girlfriend. Well, it seems that “life coach” should be added to Pete’s already impressive list of abilities (homebrew hero, pasta chef, guitar player, etc.) A while back Pete gave similar advice to Jonathan, M0JGH. This morning, Jonathan reported in, confirming that Pete’s advice was completely correct. A “mixing product” arrived early in the lockdown. Congratulations to Jonathan and his remarkably radio-tolerant wife. It seems Leo should be shopping for a ring.
————————–
Dear Bill and Pete
A Problem with the San Jian PLJ6-LED Counter
Shuji Nakamura — The Inventor of Juliano Blue LEDs
He is the 2014 winner of the Nobel Prize for Physics. He is the person who figured out how to make blue light LEDs through the use of an Indium Gallium Nitride semiconductor. I was reading about him this morning in “Conquering the Electron” by Derek Cheung and Eric Brach. Thanks to Nakamura, the numerals on all my frequency displays glow in a pleasing Juliano blue. Three cheers for Nakamura!
More on him here:
https://www.trumpf.com/en_US/presse/online-magazine/nobel-price-winner-nakamura-wants-more-light/
Pete N6QW and Steve G0FUW Talk to RSGB About Homebrew (Video)
SolderSmoke Podcast #227: Solar System, SDR, Simple SSB, HA-600A, BITX17, Nesting Moxons? Mailbag
Mars is moving away. Jupiter and Saturn close in the sky. And the Sun is back in action – Cycle 25 is underway. Also, the earliest sunset is behind us. Brighter days are ahead.
Book Review: “Conquering the Electron” With a quote from Nikola Tesla.
No real travel for us: Hunkered down. Lots of COVID cases around us. Friends, relatives, neighbors. Be careful. You don’t want to be make it through 10 months of pandemic only to get sick at the very end. SITS: Stay In The Shack.
Pete’s Bench and Tech Adventures:
Backpack SDR keithsdr@groups.io
Hermes Lite 2
Coaching SSB builders
G-QRP talk
A new source for 9 MHz crystal filters
Bill’s Bench:
Fixing the HA-600A Product Detector. Sherwood article advice. Diode Ring wins the day. Fixing a scratchy variable capacitor. Studying simple two diode singly balanced detectors. Polyakov. Getting San Jian frequency counter for it.
Fixing up the 17 meter BITX. Expanding the VXO coverage. Using it with NA5B’s KiwiSDR.
Resurrecting the 17 meter Moxon. But WHY can’t I nest the 17 meter Moxon inside a 20 meter Moxon? They do it with Hex beams. Why so hard with Moxons? DK7ZB has a design, but I’ve often heard that this combo is problematic. Any thoughts? I could just buy a 20/17 Hex-beam but this seems kind of heretical for a HB station.
Suddenly getting RFI on 40 meters. Every 50-60 Hz. Please tell me what you think this is (I played a recording).
MAILBAG:
Dean KK4DAS’s Furlough 40/20
Adam N0ZIB HB DC TCVR
Tony G4WIF G-QRP Vids. Video of George Dobbs.
Grayson KJ7UM Collecting Radioactive OA2s. Why?
Pete found W6BLZ Articles
Rogier KJ6ETL PA1ZZ lost his dog. And we lost ours.
Steve Silverman KB3SII — a nice old variable capacitor from Chelsea Radio Company.
Dave K8WPE thinks we already have a cult following.
Dan W4ERF paralleling amps to improve SNR.
Jim W8NSA — An old friend.
Pete Eaton WB9FLW The Arecibo collapse
John WB4GTW old friend… friend of:
Taylor N4TD HB2HB
And finally, we got lots of mail about our editorial. No surprise: Half supportive, half opposed. Obviously everyone is entitled to their opinion. And we are free to express ours. It’s a free country, and we want it to stay that way. That is why we spoke out.
Yesterday the Electoral College voted, finalizing the results. All Americans should be proud that the U.S. was able to carry out a free and fair national election with record turn out under difficult circumstances. And all loyal Americans should accept the results. That’s just the way it works in a democracy.
We are glad we said what we said. It would have been easier and more pleasant to just bury our heads in the sand and say nothing. But this was a critically important election and we felt obligated as Americans to speak out. We’d do it again. And in fact we reserve the right to speak out again if a similarly important issue arises.








