Random Quote #24

April 25th, 2012 by Tom

подаръци

Moral certainty is always a sign of cultural inferiority.  The more uncivilized the man, the surer he is that he knows precisely what is right and what is wrong.  All human progress, even in morals, has been the work of men who have doubted the current moral values, not of men who have whooped them up and tried to enforce them. The truly civilized man is always skeptical and tolerant, in this field as in all others. His culture is based on “I am not too sure.”

–H. L. Menken

Radio Contest News (Updated)

February 25th, 2012 by Tom

Откъде да купя иконаХудожник 

Warning, this is sort of a brag post but I hope you will allow me this bit of vanity.

Last weekend (Feb 17-19) was the ARRL International DX Contest, CW  and, despite chemotherapy on the 16th, I participated.  I made a moderately serious effort, mostly to prove that I could.  My final results were: 648 QSO‘s,  251 Countries, & 487,944 Points.  This was approximately 90,000 points fewer than last year but I am still happy, considering my health situation.

Related to this.  On that Saturday (Feb 18) I received a large envelope from the ARRL.  In it was this certificate for my effort in the 2011 ARRL International DX Contest, Phone.  My score in that contest was 739 QSOs, 277 Countries & 614,109 Points.  On February 27 I received a second envelope with a updated certificate.  It seems that the original contained a printing error which implied my achievement was greater than it actually was.    The certificate is for first place in my category in the ARRL Midwest Division which consists of the states of Iowa, Nebraska, Kansas, and Missouri.   The corrected certificate is for first place in my category in the state of Iowa, not the entire division.   Still, this is something I am proud of.

Next month is the 2012 instance of this contest — we’ll see how I do on that one.

Streaming Video from the Dayton Hamvention.

January 8th, 2012 by Tom

БогородицаI don’t usually make posts like this but I will make an exception for things I think are cool, fun and useful.

If you are a ham radio operator then you almost certainly know about the Dayton Hamvention.  This is one of the largest gatherings of radio amateurs in the US and occurs each May.  Even if you can’t attend in person, you can join in some of the fun by connecting to the video stream provided every year by Tom Medlin, W5KUB.

Each year Tom goes to considerable expense to provide this service and I would like to urge anyone who can, to make a small donation to help out with his expenses.  Go to his web site for details.

Also, I want to emphasize that I have no connection to Tom other than enjoying the streaming video that he provides.  As always, posts on this blog are completely non-commercial and not meant to generate any revenue for me in any way.

Computer Coincidences

December 7th, 2011 by Tom

I’ve been having some weird computer problems over the last couple of weeks.  On Thanksgiving morning I went into my office/ham shack and found my main computer was off and would not boot.  It was so dead that I didn’t even get the POST (Power On Self Test) beeps.

I spent quite a bit of time checking all possible causes and even had the power supply tested at a local computer store.  I was left with the conclusion that the motherboard was dead.  You may remember a while back we had a serious lightning hit which did a lot of damage to electronics around here.  After that event I had to replace (among other things)  the motherboards in two different computers.

At that time, just in case, I purchased an extra board for possible future use.  I was able to replace the board in the dead computer with the spare and all was well again.  I didn’t even need to reload or reconfigure any software.  That was a definite blessing.

This in itself is nothing surprising but it gets more interesting.  After retuning home Monday from a doctor visit I found the PC connected to my radio gear was also dead.  It would try to boot and get part way into the process and then shut down.  Again I suspected the power supply and opened the case to take it out.  I was surprised to see that the CPU heat-sink was just dangling by its wires and no longer attached to the processor chip.  Clearly, without the heat-sink the CPU would overheat in a few seconds and its self protection circuitry would shit it down.

Closer inspection showed a plastic tab that held the heat-sink on had broken off.  How this happened I can not guess as the PC was just sitting under my radio desk as it had for several years. Its mother board was identical to the one that had failed in the other machine and I had not yet disposed of the bad board.  I was able to remove the plastic clip from the dead board and replace the broken one.  New heat-sink compound and re-seating everything was all it took.  Then all was fine again.

This story has several morals:

  • Spare parts are good to have around.
  • PCs can fail mechanically as well as electrically.
  • Even a ‘dead’ component can be useful.

 

Drugs

November 18th, 2011 by Tom

I’ve been having some health issues over the last month or more and I just noticed how much medication all of this has involved.  As I’ve said before, I don’t want this blog to degenerate into a “Tom’s Health” commentary so I won’t add more details but I think this picture says it all.

 

Writing Instruments

November 15th, 2011 by Tom

All my friends know I am an office supply junkie.  I have shelves of special paper, file folders, sheet protectors — you name it.  One of my worst faults is writing instruments.  Pens, pencils, markers, highlighters and such.

I have a few favorites, each for a special purpose and I would like to recommend some of them to others who share my same vice.

On the left is a beautiful, hand crafted fountain pen made for me by a friend and master woodworker.  This is a wonderful pen for journaling and for when you just want the silky smooth feeling of putting ink on paper.  There is also a certain nostalgia in using what many consider an ‘Old Fashioned’ pen such as this.

Next on the left is my work-horse, the Pilot G-2 gel pen.  This is my choice for general writing and I have many around the house.  They come in various sizes but I favor the 0.5 mm tip. They write smoothly but on some paper can have a problem with smudging.  One problem is that when I loan one to someone it tends to not return home.

Third from the left is the Uni Ball Vision Exact, essentially a very fine point pen, almost like a Rapidograph technical pen.  If you need precision writing or drawing this is a good choice.  I like it because it works well with templates and lettering guides and because it does not smudge as much with glossy, non-porous paper.

Next is the trusty Pentel automatic pencil.  This has been my standard lead pencil for years and I use it for general notes and always when copying Morse code over ham radio.  No worry about broken or worn down points and it glides smoothly over most paper.  Again I use the fine point but also have a couple of the larger (0.7mm) size which have  different feel but work just as well.

Finally, for completeness, is the classic yellow #2 wooden pencil.  I don’t use them a lot but love the aroma of the cedar when you sharpen one.

Blog Recommendation

November 15th, 2011 by Tom

I want to call attention to a new blog belonging to my friend of almost 60 years, Mike Apsey.  You’ll find all sorts of miscellaneous, interesting and odd things here.  Take a look — it’s worth it.

Random Quote #23

October 8th, 2011 by Tom

For every complex problem there is an answer that is clear, simple, and wrong.

H L Mencken

 

Something for our politicians to think about.

 

 

 

Ham Radio Update. (Revised)

August 2nd, 2011 by Tom

иконографияКартиниOn 07/09/11 I reached a major milestone in my ham radio career.  On that day I received word that my latest submission to the ARRL DXCC program had been accepted.  This application was my final step in receiving 5-Band DXCC (5BDXCC) which means I have contacted, and confirmed via QSL cards,  100 or more countries on five different amateur radio frequency bands.

This is the culmination of an effort I started over 30 years ago and something I am very proud of.  As of the above date I have the following totals: 103 countries on 80 meters, 109 on 40m, 167 on 20m, 164 on 15m and 118 on 10m.  Here is the 5BDXCC certificate I received today.

In addition to the 5BDXCC I also received endorsements on my CW (Morse code) and Mixed (CW+Voice) DXCC totals which brings me to 325 and 329 countries respectively.  Currently the DXCC program recognizes 341 ‘countries’ and when I have worked all but 9 of them I will be eligible for the DXCC Honor Roll !

In addition to the certificate shown above, the ARRL offers an optional plaque for this award.  I ordered one and it arrived a couple of days ago.  It really looks great.