Serving the worldwide community of radio-electronic homebrewers. Providing blog support to the SolderSmoke podcast: http://soldersmoke.com
Podcasting since 2005! Listen to our latest podcast here:
Podcasting since 2005! Listen to Latest SolderSmoke
Saturday, March 2, 2013
QRO Problem, and THE KLUGER
Hi Bill,
I've been enjoying your podcasts for a couple of years now and have read both of your books. Please keep up the good work it is much appreciated. In fact, as I can now have both your books and your podcasts on my iPod they are quite literally held close to my heart.
Inspired by your "Kludge Controversy" - enclosed are a couple of photos that I took while on Mount Wellington in Tasmania.
THE POWER OF RADIO
Mount Wellington is a high mountain and is a good launch point for radio waves over the city of Hobart. The visitor lookout has this fantastic warning sign "Electronic disturbances to your vehicle" warning that the transmitter on the mountain can seriously interfere with your car and it may not start, the doors may not open, and the immobiliser may permanently immobilise it. The advice is "A metallic sunshade may reflect radio waves away from the vehicle" and allow you to start it. I'm sure your QRP rigs need no such dire warnings!
WHAT WERE THEY THINKING
And in the very same car park I see this car called a Kluger. In what flavour of English is that a good idea? I know the Brits and Yanks differ over a few phrases but I've never before come across an Oz word that means the exact opposite.
Thanks again for all your many inspiring "broadcasts", and may the Magic Smoke (http://en.wikipedia.org/wiki/Magic_smoke) always stay where it should!
Steven
G6VRD
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
Thursday, February 28, 2013
73 -- The BEST Number
My kids watch this show. This appears to be one of the only interesting comments to come from it:
"The best number is 73. Why? 73 is the 21st prime number. Its mirror (37) is the 12th and its mirror (21) is the product of multiplying, 7 and 3. ... In binary, 73 is a palindrome, 1001001 which backwards is 1001001."
-Dr. Sheldon Cooper, (Jim Parsons), "Big Bang Theory"
"Just to invite your attention to "73" in Morse code--also a palindrome."
-W9JEF
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
"The best number is 73. Why? 73 is the 21st prime number. Its mirror (37) is the 12th and its mirror (21) is the product of multiplying, 7 and 3. ... In binary, 73 is a palindrome, 1001001 which backwards is 1001001."
-Dr. Sheldon Cooper, (Jim Parsons), "Big Bang Theory"
"Just to invite your attention to "73" in Morse code--also a palindrome."
-W9JEF
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
Wednesday, February 27, 2013
Kludge Controversy Continues
Forget about the sequester! The real issue facing our country is the proper pronunciation of the word Kludge. Several visitors to the SolderSmoke table at last weekend's Winterfest weighed in on this issue. SolderSmoke Lexicographer Steve Silverman wrote to inform me that I had totally misinterpreted his e-mail -- he is in fact rather firmly in the Klooge as in Stooge camp. I, however, am sticking to Kludge as in Fudge. It just feels right. And I may use the awesome power of the SolderSmoke media empire to actually CHANGE the way people pronounce this word.
Check out the California Kilowatt ad. In retrospect, probably a poor choice of brand name.
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
Sunday, February 17, 2013
SolderSmoke Podcast #149
Podcast #149 is now available: http://soldersmoke.com/soldersmoke149.mp3
17 February 2012
IGY intro
Cappuccio turns off TV on New Year's Eve
Pre-inaugural day on the National Mall
The importance of audio bandwidth in DSB rigs
On 15 meters with the HT-37 and the Drake 2B
Q Killing and Swamping
Adding a Filter the Mighty Midget Receiver
Italian lessons via Echolink
Billy and the Raspberry Pi -- Three Cheers for Ada Fruit
Translate Button on the Blog page (upper right)
C.F Rockey SK
Mailbag: Kludge or Klooge?
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
Carl Sagan, Astronomy, and the Zen Pencil
We presented Carl Sagan's beautiful "Pale Blue Dot" quote back in September 2011, along with a nice video. This week a friend in Kathmandu sent me a link to a web site called The Zen Pencil. This fellow takes great quotes and draws cartoons to accompany them. I liked his cartoon for The Pale Blue Dot:
http://zenpencils.com/comic/100-carl-sagan-pale-blue-dot/
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
Saturday, February 9, 2013
SolderSmoke Blog in Gujarati, Arabic, Chinese (and many others)!
SolderSmoke الأخبار اليومية
Pretty cool, don't you think? This morning I added a little Google Translate button to the SolderSmoke Daily News. It is in the upper right. This makes the blog available in many, many languages. I made a quick check of the translation to Italian and Spanish -- not bad. Not perfect, but not bad.
Please spread the word, especially to Knack victims who may have been struggling with English. (Use the little e-mail button at the bottom of this post.)
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
خدمة المجتمع في جميع أنحاء العالم من الراديو الإلكترونية من يقومون بذلك. تقديم الدعم إلى بلوق بودكاست
Pretty cool, don't you think? This morning I added a little Google Translate button to the SolderSmoke Daily News. It is in the upper right. This makes the blog available in many, many languages. I made a quick check of the translation to Italian and Spanish -- not bad. Not perfect, but not bad.
Please spread the word, especially to Knack victims who may have been struggling with English. (Use the little e-mail button at the bottom of this post.)
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
Sunday, February 3, 2013
On 15 with HT-37 and Drake 2B
W7FE's Shack and Hex Beam
After I replaced the 6U8 first mixer tube on the trusty Drake 2-B I tuned around a bit on 15 meters. IZ4NIC was loud, all the way from Bologna. I gave him a call and we had a nice QSO in Italian. then I talked to F4GBU. I was using my 40 meter dipole, but I thought I might do better with my 17 meter dipole (it is higher up in the trees). I called CQ 15 and got into a very nice QSO with Jim, W0JLG in Wichita. Jim has a very impressive collection of Boatanchors. We were soon joined by Stu, W7FE. Stu was using a Central Electronics 100v from the early 1960s. Wow, the three of us had a nice long contact.
The QSO was a real trip down memory lane for me: My sister Trish is visiting us. We had been talking about how when we were kids she would come into the shack to watch me try to talk to people... with the very same HT-37 and Drake 2B. I was 15 and she was 10. That was 39 years ago! Here we were again, sitting in front of the same old rig. It was a lot of fun.
Stu has some great info on his very impressive radio shack. You guys will really enjoy a visit to his QRZ.com site: http://www.qrz.com/db/W7FE
And check out his switching system for all those rigs: http://www.qsl.net/w7fe/
Wow, his site makes me want o move out to the shed and put up a hex beam!
Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
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