Archive for the ‘Uncategorized’ Category

Ask The Audience: Mobile Antenna Mount?

A longtime reader, Chris K9ROC (Blog | Twitter), wrote me looking for some advice. Please take a moment to leave your great ideas, friendly suggestions, or dire warnings in the post comments. I know Chris will appreciate them!

2M/ 440 antenna mounts for a 2009 Dodge Grand Caravan? …

For many months I had a 1/4 wave 2m mag-mount antenna on the roof of the minivan and it worked very well with respect to both transmitting and receiving.

But I took it off for a couple reasons. First, a whip on the roof of the minivan hit everything in the parking garage at work. Second, the coax went through the rear of the van, the large door. Every time my wife opened the rear door it was grinding at the coax. And of course the mag-mount itself wasn’t great for the roof. 😉

I’ve been told to install an NMO mount on the roof with a hole (I have a great elmer experienced with this). But when I mentioned the idea to my wife I realized that discussion was a non-starter. 😉

Soooo … what other options do I have? Through-the-glass on a side window? I’ve read that that’s not a good idea with modern auto glass.

What about something that would clip-on to the front fender? At the last couple RARA events I saw a lot of cars that appeared to have some kind of fender mount.

Or should I really let myself get talked into the NMO?

Thanks very much in advance,
Chris K9ROC

Where did I find those other 60 hours a week?

So I finally pulled the plug on the day job six weeks ago. For the first time since I was 18 years old, I don’t have a regular pay check coming in. Unless you count that Social Security thing, which is hardly enough to call a “paycheck.”  I had big plans for all the new spare time I was going to have in retirement, including actually getting on the air more, seeking out long, rambling ragchews, working more PSK31 and RTTY, doing some QRP, maybe even building a kit or two and trying out an antenna idea I’ve been contemplating.  Contemplating for a dozen years.

Truth is, I only retired from one of my several jobs.  For some reason, I quit the only one that actually paid me a regular wage, which automatically brings my sanity into question.  But like a gas occupying a vacuum, the other things I do quickly expanded to take up all my available time, including what the day job once took.  I have no idea how I was able to work those sixty hours a week at the old vocation!

Some of you may be aware that I am a writer, too, and just published my 24th book.  I’ve also finally gotten around to putting one of my novels–my second book, published way back in 1997–up on Amazon.com as an eBook.  (I hope it finds a bigger audience this time because it is near to my heart, the story of a young man who falls in love with the magic of radio, goes on to a career in broadcasting as a deejay, and eventually his best friend, who just happens to be a ham, saves his bacon…using a trick many of you will recognize.  It’s titled WIZARD OF THE WIND and, yes, there is a lot of me in that story!)

I’m also finishing up an amateur radio book, one that has been in the works for a while, too.  It will include some of the articles and short stories I’ve put up on eHam.net and more.  I want it to not only entice those who develop an interest in ham radio to go ahead and take the plunge but to also encourage those already in the hobby to explore other aspects and become true evangelists for it.

When I was writing WIZARD OF THE WIND, I actually took a weekend job at an oldies radio station for a year, working a weekend deejay shift,  just to get that old feeling back.  It really helped me put it into words as I worked on the novel.  Maybe now is the time that I should be getting on the ham bands more, broadening my own horizons so I can capture the magic of the hobby as I work on the new book.

I think I just talked myself into getting off this blog and seeing what the DX clusters are saying.  Or watching the waterfall for a bit on 20M PSK31.  Time’s wasting!

Don Keith N4KC

www.n4kc.com

www.donkeith.com

http://n4kc.blogspot.com

(A blog about rapid technological change and its

effect on society, media, and ham radio)

Wouxun Dual-Band Mobile Update

image

Just received this from Ed at Import Communications:

fyi… KG-UV920R

Wouxun has released a limited number of the mobile radio to dealers. These samples are not FCC Certified yet and do not have the required 2.5 kHz tuning step required for 2013 regulations. SO THE RADIO DOES EXIST.

If no major problems are found when testing these samples, hopefully full production will begin in July.

The costs of these samples are higher than I expected but hopefully the costs will come down when the radio goes into full production.

If you have your name on the reserve list at www.wouxun.us, you will be notified by email when the radio is available to order.

Maine High Altitude Balloon Launch

I received a QSL card in the mail the other day for a contact I made with N1ME though a high altitude balloon repeater launched during the Pine State Amateur Radio hamfest near Bangor, Maine. I made the contact while camping with my family in a state park on the Maine coast with a Wouxun HT (stock antenna). The repeater signal was amazingly quiet from my operating position atop a picnic table.

The picture above, taken by the balloon, is at approximately 95,000 ft.  I heard contacts being made from as far away as Long Island, New York which is about 450 miles away.  For quite a few minutes, the repeater was covering an area well over 600,000 square miles. Very cool stuff!

While my kids found it quite entertaining, sometimes I worry that growing up in the “Skype” generation — where everyone in the world is a mere free video phone call away — has raised the bar when it comes to impressing them. I feel that it’s my responsibility to make this stuff fun and show them that they can be creators of technology and not just consumers. I suppose every “nerd” dad shares this frustration.

http://www.youtube.com/watch?v=qzAspyuQYWI

Kudos to University of Maine Associate Professor Dr. Rick Eason, AA1PJ, and his team of students at UMaine’s High Altitude Ballooning project. This is truly great stuff! It’s fantastic to see folks in higher education reaching down to the high school level to show them how exciting — and relevant — this kind of thing can be.

Field Day 2012… Vicariously

Field Day 2012 is upon us and many of you are out enjoying the day.  For those who are working or can’t make their local Field Day event, there is always the option of living vicariously through those who are able.

Here is a live feed from Kings County Repeater Association (KC2RA) in Brooklyn, New York:



Or you can follow the Northwest Arkansas team of K5PO, WB0RUR, K5KVN, and K5OY here:


How is your Field Day 2012 going?

Hate to do this.

I hate “stealing” material from my fellow bloggers.  I saw this referenced on John N8ZYA’s extremely good blog and I thought that it could withstand repeating:

This is such a good video for promoting Amateur Radio!

It not only shows some of the “cooler” things you can do with the hobby; but it also stresses that Amateur Radio still serves as an important communications back up role.

A very big tip o’ the hat to John N8ZYA – cool beans, John!

72 de Larry W2LJ
QRP – When you care to send the very least!

Packs and Crowds

We humans are a strange breed. We all need to be member of a pack, but at the same time stand out from the crowd. I am no different and I am happy to belong to the pack of radio amateurs. Standing out of that crowd of hams is a bit more difficult: I have a modest station, don’t do terribly exciting things, am not an inventor nor innovator, I just enjoy the hobby in my own quiet way, including collecting QSL cards.

Now there is something you can be different in! Most QSL cards nowadays are very non-personal, run-of-the-mill photo cards, designed and printed by a handful of companies. Not for me, I want it special. Very special.

I am a man of many trades and skills, but drawing is not one of them. Really, it is not. Has never been, will never be. But how much more personal can you get if you can draw your own card, with yourself in it? So there is a challenge, but quite a fun one.

I started of by brainstorming: I live in Longtan, which means “Dragon Lake”. Maybe the dragon is not too happy with me filling the airwaves, so he emerges from the lake. Next step, search the internet for pictures of dragons, lakes, mountains, radio operators and myself. I then started the GIMP (that’s Photoshop for you non-free software users) and made a composition with the images I had found. Now that’s where I shine: within an hour I had my idea on screen and it wasn’t too bad either.

Of course, there were 10 different styles of drawing in that composition. But I work in a school with many talented children and I happened to have beef with a kid who is very good at drawing. So when he had to report himself to the office little did he know that after a stern speech from me I asked him to make up his wrong-doing by doing something right for me. He agreed and I showed him my computer generated composition. He said he could make it into something better, so he did and a few weeks later he had it done. I scanned it in, cleaned it up and used Scribus (that’s QuarkXpress for you non-free software users) to add text to the design.

So here it is, finally, the new BX2ABT QSL card………

Printed in beautiful black and white, on elephant tusk paper (can’t help it, that’s how it is called), double sided, for a mere 15 Euro/20 US$ for 500 cards. That is where Taiwan still shines: cheap and fast printing. Want one my cards? You will have to work me and that won’t be easy because the coming month we will be in the Netherlands. BX2ABT is transforming into PA2BX again. So where did I put those QSL cards…..?


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  • Matt W1MST, Managing Editor