AG5RS works Texas Balloon BLT-24 from Dubai

Payload Master Mike WA5TWT and the main payload for BLT-24

From our man in Dubai, Ron Sparks, AG5RS:

Hi Bill,

Yesterday was the annual South Texas Balloon Launch Team launch BLT-24. It went quite well and I was able to participate even from Dubai. This year they got an IRLP to Echolink to Repeater hookup going and I was able to Echolink to that ground repeater, then do a QSO across the balloon crossband repeater. So my signal went by "the tubes" all the way to Clear Lake Texas, then by radio wave up to the balloon at 90,000 feet and back down to everyone in about a 300 mile circle of Texas. Pretty neat. At the same time I monitored the APRS packets coming out of the balloon via the APRS web page in Finland, so I was able to have a map on the screen with real time GPS data from the balloon while I was making the QSO.

You have really bitten me with the QRSS bug and I want to build a beacon to carry up to A61Q's house and install. Sadly I don't know where to get any components here in the UAE (Soldersmoke listeners might know where to point me for local purchases?). So, I am putting together a "Bill of Materials" and will order it from Mouser in the US and have it shipped to me. I just know Murphy will probably cause me to miss one resistor or something and then have to wait another two weeks and pay for that much more cardboard to be shipped -- sigh.

All the best.

73, Ron, AG5RS
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Ron also asks if anyone has any advice on how a foreigner might get a ham license in Dubai.

Philo T. Farnsworth -- Radio Hero

I briefly thought about a title for this blog entry that would declare Philo T. Farnsworth to be a Knack victim, but in his case that just seemed a bit flip. Read Chapter One of Paul Schatzkin's excellent book and I think you'll see what I mean. What an impressive guy.

Chapter One Of "The Boy Who Invented Television":

http://www.farnovision.com/tbwit/chapter1.html

On the Air (QRP) from Vietnam

Our friend Jonathan, 7J1AWL, managed to overcome the bureaucratic barriers, and was on the air from some really beautiful locations in Vietnam.
Check out his pictures and videos: XV2OC
I really like the shot of Oscar in the helmet.

NUKE KNACK!

Sure, some of your guys have solar panels and wind-powered generators, but how many of you have NUCLEAR FUSION goin' on in the shack? These guys do. They DEFINITELY have The Knack. Be sure to watch the video in which the guy admits that he has an agreement with his wife to replace the house if he actually blows it up!

Check it out: Wall Street Journal Fusion Article

This all reminds me of a wonderful book I got as a kid: "The Amateur Scientist" by C.L. Strong. "Build a Homemade Atom Smasher" was one of the projects. Homebrew X-Rays were also in there.

Jupiter

This image (by Michael Weasner) is very similar to what we see when we look at Jupiter through our six inch reflector telescope. Billy and I were up on the roof last night, looking at Jupiter and the moons. Sky and Telescope magazine publishes a nice chart showing how the moons will be configured each evening. Arnie Coro, CO2KK, in the most recent edition of Radio Havana Cuba's "DXers Unlimited" program mentions how easy it is to receive radio signals from Jupiter. I haven't tried that yet, but as a Knack victim, I feel the urge to do so.

We also watched OUR moon rise over Rome, and saw a satellite pass overhead. Saw some neat double-stars, and I taught Billy about averted vision.

Carl and Jerry: KNACK VICTIMS!

These guys definitely have The Knack. Check out Jeff, K7JPD's Carl and Jerry web site:
http://www.copperwood.com/carlandjerry.htm

Digital Designers Discover Hands. Wayne Green

Sent in by Mike, kc7IT, here is an interesting article on how software guys are being encouraged to build things with their hands:
http://www.nytimes.com/2008/08/17/technology/17ping.html


Sent in by our musician, Mark "Moj" Johnson, W8MOJ, here is an update on Wayne Green of "73" magazine fame:
http://www.computerworld.com

SolderSmoke #90

http://www.soldersmoke.com

August 17, 2008

August in Rome, Italian beaches, Circeo
Hardrock Cafe, My Sharona, The Knack
The Planet Mechanics
VK6DI on QRSS
Listen to me talking to Jean Shepherd (1976)
SolderSmoke (sort of) in Australia in 1944
Herman Munster is not an appliance op...
Book Review: "The Science of Radio"
August QST: KD1JV's rig, pneumatic switching, QRP WAS
Conrad's Garage, KDKA, K4HU (SK)
Kits and Parts by W8DIZ
Working on 80 meter DSB rig
Computer fixed, counter still dead
MAILBAG:
7J1AWL in Vietnam
Jerry, NR5A, gets a Drake 2A
KB1DRK recommends Spitfish
SM5QU on Apollo Backpack Radios (AM!)
AC7ZN reports WB8LZG has aerielitis
W8NF on Dorkbot (Knack?  or no Knack?)
G0FUW to speak at Basingstoke 1 September
M0JRQ on the meanings of "knackered"

Conrad's Garage -- Birth of KDKA -- K4HU, SK

Harry Mills, K4HU, passed away recently. Harry was 100 years old and was active on the ham bands right up until the end. National Public Radio featured Harry and his ham station in an "All Things Considered" segment about early radio. It came out in 2001. I don't know how I missed this one -- it is really great. Have a listen: NPR program on KDKA, K4HU

Bicycling across 30 meters

I was having lunch today, thinking about ON5EX's QRSS bicycle. I've showed it to my wife and kids -- we all think it is really very clever. But then I realized that at the same time I've been admiring Johan's bicycle artistry, I've been using his online grabber: http://www.on5ex.be/grabber/grabber.html

I wondered how he transmits and receives at the same time. Then I noted the black stripes on the grabber screen, each about one bicycle long. Clever fellow!

Inspired by Johan, I have put my humble QRSS3 CW MEPT back in the band. I'm at around 10140070, visible on Claudio's grabber now. Reports would be appreciated.