Archive for the ‘Uncategorized’ Category

Solar Storms to Hit Earth Over Next Few Days

Three large solar explosions will cause magnetic storms to hit earth over the next few days, according to Reuters.

More interesting is this quote from the article:

“The 1859 solar storm hit telegraph offices around the world and caused a giant aurora visible as far south as the Caribbean Islands. Some telegraph operators reported electric shocks. Papers caught fire. And many telegraph systems continued to send and receive signals even after operators disconnected batteries, NOAA said on its website.”

Whoa.

A startling reminder

I always look forward to receiving my QST and CQ magazines each month, and I dutifully run to the CQ web site every month when the latest PDF of Worldradio News is made available for download. I really do enjoy reading about our hobby and appreciate the authors who contribute to these publications (for very little money in return). Shoot, I even study the ads, including those that have not changed in decades. (Why do some vendors insist on showing the faces of every radio by every manufacturer, as if we make our purchasing decisions based on those tiny thumbnails? And will MFJ ever change the full-page Hy-Gain rotator ad?)

However, as I opened the current edition of CQ, I could not help but notice that the lead article is about all the new gear unveiled at Dayton this year. Dayton. As in May! And it’s August. We once took such delay in a story’s content as the norm. It is, after all, the nature of the magazine publishing biz that there must be considerable lead time.

But as I read the short writeup on the Elecraft KX3, I recalled that there was a YouTube video posted way back on May 20 featuring Wayne Burdick K6XR giving a very enlightening ten-minute demo of this interesting bit of kit. In color. With sound. Old news in CQ? I’m afraid so.

ARRL recently did a major update on their web site, but it is still clunky and hard to navigate. It does offer some video (welcome to the 21st century) and plenty of archived articles and reviews, all of which is much more current, colorful, and searchable than the magazine could ever be. CQ is also trying, buying World Radio News and offering it as a free download.

But I have to worry that the day will come when it is no longer economically feasible to mail me a magazine every month. I still prefer taking that paper-and-stapled pub out on the deck to read, or to Subway at lunch to peruse while I enjoy my Black Forest ham sandwich.

Won’t happen, you say? The traditional magazine will never go away. Okay, can I see your latest copy of Look or Life? Mind if I borrow your Saturday Evening Post?

I rest my case. Truth is, media consumers want their content in a wide variety of ways, and will choose such media on three primary criteria: 1) How easy it is to consume in all those myriad ways, 2) How compelling the content is, and 3) How cheap it is to access.

I’m afraid that does not bode well for QAT and CQ.

73,

Don Keith N4KC
www.donkeith.com
www.n4kc.com
http://n4kc.blogspot.com

 

Zero Bias: The Chinese Connection

I’m in the middle of reading a fascinating book, 1421: The Year China Discovered America, about Chinese voyages of discovery in the early 15th century. The author claims to have evidence that, among other things, the Chinese landed and established colonies in the Americas about 80 years before Columbus “discovered” the New World. I haven’t gotten far enough in yet to comment on that, but the first part of the book lays the groundwork by discussing medieval Chinese history and culture and explaining how China spread its influence and came to dominate foreign trade in Asia and Africa at the time.

Despite having the world’s largest army and navy, and having already invented gunpowder and developed firearms, this book’s author says it wasn’t China’s style to simply invade a place and take it over. Rather, the Chinese sent treasure ships full of the finest goods, not only to trade but to bestow as gifts on local rulers. Once trading relationships were established, these rulers were given every imaginable luxury and invited to major events in China—with the Chinese providing transportation and picking up the tab for everything.

Of course, all this came at a price. If the foreign rulers wanted to continue to benefit from China’s largesse, and if they wanted their highly profitable trade with China to continue and grow, then they had to pay tribute to China, both financially and by swearing allegiance to the Chinese emperor. The Chinese came to dominate the region, generally without firing a shot (even though they were the only ones at the time with guns). It would do us well here in the west to study more Chinese history.

I bring this up because, as many of you are aware, the past year has seen the introduction to the U.S. market of ham gear from China. The two major brands we have seen so far are Wouxun (pronounced OH-shin) and TYT (Quanzhou TYT Electronic Co.). The prices are very low and from all reports we’ve heard, the radios work well, too. At Ham-Com in Texas this past June, one dealer selling these new rigs wanted to be sure everyone in the hall knew how well they were doing, so the booth staff banged a big gong every time a ham bought one. Following a commercial tradition that is at least 700 years old, the Chinese are establishing themselves in the ham radio marketplace with quality goods at low prices that significantly undercut their competition.

Of course, their competition is acutely aware of this, especially the Japanese manufacturers who know from their own experience how effective this strategy can be. After all, it’s been just over 40 years since the first ad for a Japanese radio appeared in U.S. ham magazines. The Japanese manufacturers used a similar approach, offering quality goods at low prices that significantly undercut their competition, starting with low-cost VHFFM gear and then moving into higher-priced HF equipment as well.

Most of the “long-established” U.S. manufacturers (I put that in quotes because many of them had only been in business for about 40 years themselves at that point!) could not or would not respond effectively and eventually dropped out of the amateur market, giving the Japanese manufacturers market dominance for the past three decades. Now, the Chinese manufacturers appear to be adopting similar tactics, and the question becomes whether the Japanese manufacturers will learn from their own success and how (or if) they will adapt to meet this new challenge.

Ultimately, it will be up to you, the consumer, to decide which radios from which manufacturers give you the greatest value for your dollar. Other issues that may merit consideration by consumers include possible Chinese government subsidies to hold down prices on exported goods, and questions about working conditions and worker pay at Chinese factories (we know nothing about these specific companies, only that this is an issue in the broader topic of U.S.-China trade). And, of course, we the consumers should not forget that the U.S. amateur radio manufacturing industry has rebounded, with newer companies taking leadership positions in several areas of the ham marketplace. One thing is certain: radios from China will be a part of the ham radio landscape for many years to come, and the presence of these new “players” in the market will continue to be seen in magazines, on dealers’ shelves and at hamfests around America.

Dayton and Dallas

Speaking of hamfests, both Dayton and Dallas (Ham-Com) seemed to be down a little in attendance this year, but most dealers reported strong sales nonetheless. Getting to and from Dayton proved to be challenging this year—it took me 13 hours to get there from New Jersey, which wouldn’t have been too terrible if I was driving…but I was flying! And after the show, both Ad Manager Chip Margelli, K7JA, and Popular Communications and WorldRadio Online Editor Richard Fisher, KI6SN, got stranded overnight at different airports while trying to get home to California.

Ignoring all that, actually being at Dayton was its usual incredible experience. Yes, there was the sewer backup that shut down nearly all of the restrooms on Saturday afternoon and sent sewage seeping across parts of the flea market. But on the other hand, there was the unplanned and unannounced visit on Saturday morning by FCC Chairman Julius Genachowski and the usual controlled chaos at the CQ booth.

Working a booth at Dayton is a lot like running a pileup on a DXpedition. There’s a constant line of people waiting to “work” you; you can only “work” one at a time, and you have to hope all the others behave until you get to them (99% of the time, they do). But the people you get to meet are the best part. Attendees at Dayton truly cover the full spectrum of the ham radio hobby. All, of course, are  just-plain-hams, having fun and chatting on a first-name basis … even though among those just plain hams were at least one Nobel laureate, two retired admirals, a former ambassador and at least one astronaut. It sure is a good thing we don’t have to QSL all those “eyeball” QSOs at the booth!

A couple of issue notes: Our coverage of ham radio’s response to the wicked spring weather across the U.S. continues this month with a detailed look at how SATERN (Salvation Army Team Emergency Radio Network) volunteers helped out in Joplin, Missouri after a massive tornado struck that city (p. 13); and Youth Editor Brittany Decker, KB1OGL, shares her experience with—and lessons learned from—a too-close-for-comfort encounter with lightning at her home in New Hampshire (“A Striking Story,” p. 38). Plus, of course, we have the SSB results of last year’s CQ World Wide DX Contest. Once again, this truly worldwide contest made its own propagation — nearly two dozen new records were set – and we received over 6500 logs, showing operation from 232 countries … including China.

73, W2VU

HamAuction.com Up For Grabs

A little birdie let me know that an interesting web address is up for auction today. The Internet domain name, hamauction.com, is at a little over $300 at the moment. For those looking to set up a ham radio-related site, not a bad name!

For those who are interested, it’s being offered up for auction by the domain registrar.  Apparently the former owner didn’t pay the renewal fee, so now it goes to auction to the highest bidder.  There’s a good lesson here — if you own your own web address, don’t forget to keep your e-mail address current so that you get the renewal notices.  Even better, pay a few years ahead so that you don’t wake up one morning and your domain name is gone!

Anyway, here’s the link.

ARRL Midwest Division Convention

Sorry about the infrequency of posts this summer from me. Summers are a bad time for the amateur radio hobby for me every year and this one is particularly bad.

It’s been complicated by a storm that came through 5:15 AM CDT July 11th, with 70-90+ MPH sustained winds (for, I’m not kidding, 15 minutes) and took down *ALL* of my wire antennas. (Trees fell through their paths, so my designs were still mechanically solid, right?) So I’ve been very QRT and have spent the last several weekends cleaning up the lot and fixing storm damage to my house. At least the tower and aluminum antennas seemed to have survived the ordeal.

Because of all of this the amount of time I’ve had to dedicate to the hobby has been minimal for the last couple of months. I’ll get back to it when I can. I had a bunch of antenna work planned before winter anyway.. now I have twice as much! :O(

However, I am involved in a minor way on the committee that is handing the ARRL Midwest Division Convention and I am specifically handling Kit Building at the event.

Also I’m sort of the publicity guy too.. but I’m getting plenty of help for others for that role!

But, nonetheless.. I should still publicize… So here is a shameless plug for the event.

http://convention2011.cvarc.rf.org/

I’d like to personally invite all of my ‘blog readers to attend our convention in Cedar Rapids. If you are within a 250 mile one way drive.. it will be a no-brainer for a really fun and interesting weekend devoted to ham radio.

The convention will be held at:

Clarion Hotel and Convention Center – Cedar Rapids, Iowa
525 33rd Avenue S.W.
Cedar Rapids, Iowa 52404

Mention the “ARRL Midwest Convention” when booking
Reservations: 877-949-2992 Fax: 319-362-1420

If there are issues at the Clarion, since it’s getting close to the event, don’t worry..the area is “hotel row” and there are plenty of options.

On Friday August 5th, we have an educational, hands-on tutorial on getting stated with the TI OMAP processor based BeagleBoard (Rev C) and BeagleBoard XM for Amateur Radio uses. It’s the intent of a group of mostly Collins ARC guys to eventually evolve this board into a SDR but many other projects (such as D-RATS/APRS gateways, portable HF digital mode units, etc.) have also been contemplated and input on this project will be welcome. The fee is $10 for this if you are registered for the convention also, $20 if not.

On August 6th we have a plethora of interesting speakers in an “operating” and “technical” track. There is also a Youth forum (12 and under is free for the convention). In addition, Ed Hare W1RFI and Kay Craigie N3KN ARRL President will be attending. Kay will be the banquet speaker. Since this is an ARRL convention an official “Wouff Hong” ceremony will also take place. This is a grand opportunity to become a part of this “official” fraternity! The list of speakers is on the schedule page, http://convention2011.cvarc.rf.org/schedule.html

I will also personally be the master of the kit building session that includes a cute little PIC based keyer that would work wonderfully in a Rover (AA0ZZ design) and a 40m NM0S (locally designed) HamCan two transistor regenerative 1/2 to 1 W PEP output transceiver.

WA0ITP of 4SQRP fame and K0NEB the “kit building” columnist for CW magazine are scheduled to attend and have stated their intention on assisting me if needed. The kits are suitable for beginners and I will NOT let you fail building one.

Then if you are smart enough to stay the night at the Clarion, you can attend one of the region’s best hamfests on Sunday August 7th (which is an annual event even on non-convention years)… Cedar Valley ARC “Summerfest” near the hotel at:

Teamster’s Hall
5000 J Street SW
Cedar Rapids, IA 52404

Which is about 1 mile from the convention.

Hopefully I will see some of the regular viewers of the ‘blog at the event.

The day of the event is getting close. If you want to come it would be highly appreciated if you mail your registration (from the website .PDF) as soon as possible.

Never Say Die: Better Youngsters

My search for a way to generate more young hams has taken a strange turn. My original goals were to (a) provide a solid excuse for our hobby to be kept alive, despite the pressures for our valuable spectrum by rapidly expanding commercial interests and (b) help provide the high-tech work force our country is going to need to compete against the other industrial countries.

If we’re going to do this we have to get kids interested in hamming. This brought me head-to-head with the mess our schools are in. And that, in turn, got me to reading about our educational system. I’ve found that I’m not alone in criticizing our schools.

Now, before I get really started on how lousy our schools are, let’s just consider what you might do if you were interested in having the very best child or grandchild you could. First, let’s talk about what can go wrong, and then we can discuss how to fix the situation. I’m presuming, of course, that you might have a shred of interest in giving your children the best start in life that you can. Maybe you don’t give a damn. Many parents obviously don’t.

By the time your kids are seven the largest part of their characters will have already been formed. The child at seven won’t be very different fundamentally from the teenager at 15, or the grown-up at 30. Maybe you’ve seen the movie they made about that. If not, rent it.

Your child starts with the sperm and the ova. Anything you do to screw up your DNA before conception is going to affect your kid, and not positively. If you mess your sperm up enough, there’ll be a miscarriage. But a lesser disturbance of the DNA message will just burden your child with problems. There may be health, behavioral, or even cosmetic birth defects.

So what can we do to give our kids the best possible start? Well, research has shown that there are a lot of things that affect our sperm. There are drugs such as caffeine, nicotine and alcohol. There are magnetic fields such as we find with electric blankets or living near power lines or power sub-stations. There are poisons such as mercury, silver, and nickel, which we can get from amalgam fillings in our teeth and inoculations, such as for flu. Most of us already know about crack babies, and terrible problems from cocaine, pot, and the hard stuff.

So let’s say that you and your wife go out of your way to give your kid the best start you can. Then comes birth. I’ve got to get you to read The Continuum Concept by Liedloff. That’ll keep you from letting the hospital put your baby in their nursery. This is a wonderful guidebook for the first year of life.

Next comes the pre-school era from one to five. This is a time of incredibly rapid learning. It’s a wonderful time to teach babies several languages, if you have a way to continue and develop their use later on. Use it of lose it.

Unfortunately, even if we’ve done everything the best we can until we send them to public school, this is when we can permanently screw up the rest of their lives. I hope I can get you to get the book by John Gatto, the New York State Teacher Of The Year, Dumbing Us Down, The Hidden Curriculum of Compulsory Schooling. It’s inexpensive and a humdinger. Of course, since you are an alumni of this school system, the chances are great that you do not have any interest in reading books. Do you know that the average American schoolteacher only reads one book a year. And then, even if you do read Gatto’s book and get all upset when you find out what’s been going on in schools, you have been so conditioned by your own school experience so the odds are that you have been made into a gutless wimp and won’t have the initiative to even try and do anything about it.
Heck, I’ve discussed the major problems facing our society and proposed inexpensive, creative solutions to them in my Declare War book. Several thousand people have bought it, yet I’ve seen no movement to try and implement any of my proposals. “It can’t be done. It’s hopeless.” Until I read Gatto’s book I hadn’t realized why I was getting verbal and written support, but not seeing any sign of people actually doing anything.

I was around eleven when it finally dawned on me that kids had no more rights than slaves. By law I had to go to school. The only rights I had in school were those the authorities let me have, and they have been backed up by the Supreme Court in this. I was forced to comply by the use of embarrassment and humiliation. You do nothing unless the teacher tells you to—which stifles thinking and makes you dependent on the teacher. I see this pattern in most of the youngsters I’ve hired, who are unable to think for themselves. They sit and wait until they’re told what to do. They are unable to plan work. They’ve always been stopped before finishing something by the bell, so they’re not familiar with the concept of completing work.

Gatto says, “It is the great triumph of compulsory government monopoly mass-schooling that among even the best of my fellow teachers, and among even the best of my students’ parents, only a small number can imagine a different way to do things. Only a few lifetimes ago things were very different in the United States. Originality and variety were common currency; our freedom from regimentation made us the miracle of the world; social-class boundaries were relatively easy to cross; our citizenry was marvelously confident, inventive, and able to do much for themselves independently, and to think for themselves.”

Gatto points out that it only takes about one hundred hours for a person to learn to read, write and do arithmetic, as long as they’re willing to learn. From then on they can teach themselves. “Schooling, through its hidden curriculum, prevents effective personality development. Indeed, without exploiting the fearfulness, selfishness, and inexperience of children, our schools could not survive at all, nor could I as a certified teacher. Nobody survives the curriculum completely unscathed, not even the instructors. The method is deeply and profoundly anti-educational. No tinkering will fix it—don’t be fooled into thinking that good curriculum or good equipment or good teachers are critical determinants of your son’s or daughter’s education.”

He points out that before television children had enough time to themselves to learn about self-motivation, perseverance, self-reliance, courage, dignity, and love. Now kids, on the average, spend 55 hours a week in front of the TV. That’s one-third of their time. Add to that the stresses of a two-income or single-parent family, and our kids have too little time to learn to become human.

Is it any wonder that our engineering universities are running out of potential students, and are having to continuously lower their admission standards? Only 7% of the high school graduates in America have enough math and science background to be accepted by an engineering college. The colleges have responded by turning to foreign students. That’s great for other countries, but it sure leaves ours in a fix. Here we are heading into a high-tech future and we’re turning out fewer and fewer American engineers, technicians and scientists.

The time was, 60 years ago, that youngsters wanted to be hams so badly that they’d put up with learning the code as a barrier. I did, even though I hated being forced to do something which did not make sense to me, even then. Very few of the kids these days have the passion to surmount obstacles, so we’ve instituted the no-code license. Well, we’ve been lowering the standards for school grades in order to get our kids through school, which is the same thing. They’ve even had to lower the SATs because our kid’s scores have dropped so much. Now I see some hams pleading that we lower the technical exam standards so kids won’t have to memorize so much to get a ham license.

There may be some American schools that are pretty good. I’ve read about a few. But most of the better educated children today are being schooled at home by their parents. Maybe you’ve read about it in Newsweek.

Home schooling will be a lot simpler once we have a good video educational series parents can use. These would use top-notch performers, plenty of graphics, and be fun to watch. PBS has been producing some superb educational videos. Now we need to have them to cover everything being taught in the K-12 years, plus everything that should be being taught. And also plus everything kids might want to learn, but which aren’t being taught. We need thousands of these videos.

We’ll still need schools to provide the hardware and facilities to teach skills. You can teach a lot about driving with a simulator, but then you need a car. Ditto flight simulators, etc. You can’t learn to juggle with a simulator, or to throw a boomerang. Or do glass blowing.

College? There may be some that are okay, but if you read the books on education you’ll find that most aren’t much good. Most of the “teaching” is done by student instructors. Get a copy of Thomas Sowell’s Inside American Education, 2003, Free Press, $25.

If you learn much about nutrition you won’t let your kids near a McDonalds. Granted, it’s difficult to get the facts on nutrition. The field is overgrown with fads and scams. But if you want to raise healthy, happy, intelligent children, you’d better learn.

Though it’s far from perfect, the best school I’ve found so far is the Sudbury Valley School in Framingham, Mass. Here’s a school that accepts children from 4 through 20. It has no curriculum! No classrooms. No tests. No grades. The kids learn what they want, when they want, and if they want. The results are spectacular. I’ve read eight books about the school and visited it personally. It turns out that kids, if give the opportunity, love to learn and run circles around those forced to take courses. My Secret Guide to Wisdom reviews the books about the school and explains where to get them. I wonder what I might have been like and accomplished in life if I’d been able to go to a school like that.

K1OIK: Hamspeak

More levity from our friend Burt, K1OIK…


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  • Matt W1MST, Managing Editor