Lincoln County Amateur Radio Club

          I just realized that I had not completed, corrected nor posted the September blog. My life has been full of spontaneous occurrences these last two to three months so I am not surprised.  I will try to stay on track and get this article to press. 

          The older I get, the more often I think back to my growing up in the 1950’s and 60’s.  I was doing my weekly shopping for groceries and I passed by a “special” in the ice cream freezer.  Drumsticks, a little treat of ice cream in a cone dipped in chocolate with a sprinkle of nuts on the top.  As a child if I was “good” my grandpa would buy me one.  It was a special deal because a drumstick was 10 cents whereas a the normal treat such as a fudge bar was a nickel.

          Now I realize in today’s world most people will not even bother to stop and pick up a dime off the sidewalk let alone a nickel!  But in those days Abe Abrams store had a two foot display of penny candy and we young’uns would spend minutes trying to decide between the bubble gum, the root beer barrel, the wax bottle with sugary liquid inside or the caramel piece of candy. Since we had a nickel to spend and wanted to get the most sugar and tooth decay for our money!

          Getting back to the  Drumsticks, realizing that everything seems larger to a child, I could not believe that the  Drumsticks I took home were anywhere near the size I devoured as a kid!  Our cars have gotten smaller, the  loaf of bread has more “holes” in it, and, yes, our radios no longer need a manly man to move it from one place to another.

          A year or so ago I was “rummaging” under the stairs and found a radio I stashed there many years ago.  It had to be many years ago because in my present state I could barely move it and I almost had to call the EMTs to extricate me out from under the stairs.  This wonderful example of post-WWII technology could put out a signal on 40 through 10 meters.  To change from one band to another, all you had to do was put a different set of coils in and re-tune it for the new band.  It probably took 15 minutes to go from one band to another!

          It was a loving creation of some ham long since a silent key.  It was great for the time and showed that a ham could build his own rig including winding the necessary coils!  I didn’t have the space to display it nor the courage to try and restore it and I’m sure that the folks that re-cycle electronics where both puzzled and herniated by my “donation” of copper, aluminum  and steel to their efforts.

          The move to smaller items is not only frustrating at the grocery store but it frustrates those of us who used to take pride in fixing that radio that suddenly developed a strange problem.  I used to open the case and look for components that now were more black carbon than component.  Then the process of desoldering and start replacing things with new components.  That is no longer the case.  But to be fair, if I look under the hood of my car it in no way resembles what was under the hood of that 1968 Mustang GT that I now wish I had not traded it in on a Mazda station wagon that the babies and German shepherd could fit in.

          So I have moved from ice cream Drumsticks to radios to Mustangs with a degree of smoothness that only I can see.   Sorry about that.  Since this is a blog for amateur radio I will try to seamlessly move back to that subject.

          That fast back Mustang was the reluctant recipient of a Heath kit CB.  I say reluctant because there was no way that a relatively large rectangular box was going to conveniently fix under the dash and in front of the 4-speed transmission!  After it sliding down by the foot pedals once too often as I turned “smoothly” through a corner, I gave up on mounting a CB in my car.  I got the additional benefit of getting rid of that 102 inch whip antenna on the rear bumper!  When I came to a stop I no longer looked like Broderick Crawford of “Highway Patrol” with that long stainless steel whip swishing back and forth for 15 seconds after his car slid to a stop at the scene  of the crime.  (For you young ones, that was a TV show before color TV and he was the head cop driving a sporty 1957 Dodge 4-door with a long whip antenna on the rear fender.)

          Now-a-days, we have small radios that can be mounted on a device that sets in the coffee cup holder and sticks up into the driver’s and passenger’s personal space.  Back in the “olden days” cars didn’t have cup holders and we were left to our own devices to travel with minimal spills and scaldings resulting from our cups of coffee set in various places in the car.

          Or if that isn’t your cup of tea, some radios now come with a detachable face plate and you can mount the radio under a seat or some other “convenient” spot where a grandson with size 14 feet can’t kick at it as he rides in the rear seat.  A “selling” point seems to be if a thief breaks into your car and steals the radio he only gets a useless face plate.  Leaving you with a “useless” radio unless you can find the thief selling your face plate on Craig’s List or buy a new face plate from the manufacturer  for a modestly exorbitant price.

          But, no matter the tongue-in-cheek comments, today’s radios are a far cry from the radios of yesteryear.  I remember my uncle Bob who first got me interested in radio and electronics.  He was a Boeing Electrical Engineer and a truly creative ham.  Loved to build his own equipment.  Boeing sent him back to the east coast for a couple of years.  Returning to Seattle he stopped at our house in Taft.  The 1954 Chevy 4-door sported a 10 meter whip antenna, (you guessed it, Broderick Crawford would have been jealous) a transmitter he built which was crystal controlled and the crystals were changed by an old dial phone (the latest 1950’s technology).  All of this was conveniently located on the floor in front of the passenger’s seat.  I’m sure my aunt OKed that installation as she was forced to travel with her feet resting on a large, sharp cornered, humming metal box …. LOL.

          So today’s mobile installations are cleaner and less of an infringement on the people in the vehicle.  Such wondrous inventions like magnetic antenna bases and mounts that attach to everything from the window to the trunk edge have meant that antennas can be mounted without putting holes in the roof or the fender.  (“Charles, why is water dripping on me from the roof  liner?” asks my wife.  Or the car salesman remarking, “you know that hole in the roof will mean I can only offer you $X for your trade-in?”)

          Yes, progress can mean a smaller ice cream Drumstick that costs more for one than the whole box did when you were a kid.   It can mean your radio works better and has more abilities (many of which you don’t fully understand).  You can use your vehicle for your hobby and your family with little or no compromise.  The bad side is the thief is far more difficult to detect as he/she has your radio in their coat pocket and they are not in the ER for a possible hernia from carrying it away from your vehicle.

          All things have pros and cons to them.  Weigh those and make your best choice.  Remember, what is right for Charlie may not be right for you.  You can have a mobile installation by simply taking your handheld with  you in the car.  It might even fit in the cup holder with the 18 inch antenna merrily waving back and forth between you and your passenger.  If you invest in a headset (headset has earphones AND a microphone) you can communicate with both hands on the steering wheel thus eliminating possible crashes or tickets.

          I will stop before my meandering prose gets too far afield.  Enjoy the fall weather and remember it is more fun to operate your radio than it is to rake leaves.  Let the winter winds blow those leaves into the neighbor’s yard.

73, Chuck  W7CRG

I was reading through some of the amateur radio feeds I have on Facebook.  Yes, I have a FB account, mostly because of the grand kids but as time has passed I have subscribed to some of the amateur radio pages.

          As I read, something struck me about many of the posts.  These posts are asking for someone to tell them about various subjects.  Isn’t that what these pages are all about?  What bothered me was many of these requests were expecting someone to do the researching and experimenting for them.  I realize that some things can be beyond our capabilities and we hope others will provide insight for us.  Explaining the difference between two electronic designs is probably beyond most of us.  Finding out the requirements for an amateur license shouldn’t be beyond our abilities. Google “how to get a ham license” and you have it.

          One of the qualities many hams have is an avid curiosity.  The desire to find the “why” or “how” to a problem or piece of equipment.  Modern technology has tended to stunt the development of an avid curiosity.  Why put your mind to explain a question when the computer is so close and so easy?  Just “Google” it.  One of reason to “put your mind to it” is that exercising your mind is like exercising your muscles, use builds the mind like reps builds the muscle.  Satisfaction is another motivator, the feeling of accomplishment is incredible!

          Some things are going to be different for different cases.  For instance, one ham was asking which configuration works best for a G5RV antenna.  Should he install it horizontally or as an inverted V.  When you think about it, there are so many variables that may not work for your installation.  The W8 station with an inverted V that works very well for that station but following the installation at a W3 station’s horizontal configuration may be best for you.   Yes, it is a lot of work to try different configurations; but, experimenting has been a fundamental premise of amateur radio and is the only true way to find out which works best for you!

          Another post was from a disappointed ham who had taken the recommendations of numerous hams and purchased a specific  transceiver.  Now he is not happy with the layout of the controls!  Ergonomics, the science of efficient operation within a work environment, has been the reason why some people love their Toyota and others trade in the  Toyota for a Buick.  One works well and fits that driver while the other seems clumsy.  The ham who wanted to buy a new transceiver should try-out the possible choices.  A number of ham radio stores have models on display and often “on the air”.  Or at a ham fest, other local hams may have the unit you are interested in and would be glad for you to give it a test drive at their QTH.

          An example of this sort of thing in Icom came out with the IC-7300 and many reviews raved as to it’s qualities.  The unit has been a best seller for some time.  But, check out the used ads such as QRZ and you will find many IC-7300 radios for sale.  Obviously it was not the “perfect radio” for many hams.  Or as a friend of mine often says, “One man’s junk is another man’s treasure.”

          Develop a “ham curiosity” and do the work yourself.  Sure advice, be it online or over pie and coffee, is valuable and can be very time saving.  However, our society needs to work at developing self-sufficiency.  That’s why it is so valuable to practice programming your handheld.  It is entirely conceivable that your could be in a situation when no computer is available and you need to establish communication with a repeater you have never  used.

          In the 1970’s and 80’s EMP was something hams and others in electronics thought about and took preventative measures for.  You may ask what is EMP?  Electromagnetic Pulse is a sudden huge burst of electromagnetic energy.  Why would we be concerned?  It could wipe out most modern day electronics destroying the transistors and chips.  No computers, cellphones, and many modern day appliances such as toasters and refrigerators would be non functional.  Any thing using a transistor or microchip would cease to function.

          Is it something to worry about?  Many preppers think so and have electronic devices protected and stored in such things as metal garbage cans or Faraday cages.  The USSR built a modern fighter that had all tube electronics.  EMP has little or no effect on electron tubes.  Therefore, that plane would continue to be functional should an EMP from either nuclear or solar storm flux strike the earth.

          So there are many reasons for becoming self-sufficient.  Ask for help and advice but, first continue to seek your own answers and solutions.

73, Chuck W7CRG