Author Topic: Whatever Happened to Ham Radio?  (Read 261978 times)

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Offline vk3yedotcom

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Re: Whatever Happened to Ham Radio?
« Reply #275 on: February 07, 2014, 07:17:31 pm »
My latest HF latest magnetic loop for 7 MHz. Handles 100 watts yet requires no expensive variable capacitor. Suitable for unit or apartment dwellers.



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Offline scientist

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Re: Whatever Happened to Ham Radio?
« Reply #276 on: February 07, 2014, 08:08:08 pm »
What happened with that Heathkit free radio contest? Did they ever deliver or was it just vaporware? This 'stealth mode' thing is weirding me out.
 

Offline xrunnerTopic starter

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Re: Whatever Happened to Ham Radio?
« Reply #277 on: February 07, 2014, 11:50:09 pm »
What happened with that Heathkit free radio contest? Did they ever deliver or was it just vaporware? This 'stealth mode' thing is weirding me out.

Most people I've talked to think nothing's going to come out of Heathkit.  :--
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Offline xrunnerTopic starter

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Re: Whatever Happened to Ham Radio?
« Reply #278 on: February 08, 2014, 12:07:44 am »
My latest HF latest magnetic loop for 7 MHz. Handles 100 watts yet requires no expensive variable capacitor. Suitable for unit or apartment dwellers.

73, Peter VK3YE

Good project Peter, enjoy your channel.
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Offline VK3DRB

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Re: Whatever Happened to Ham Radio?
« Reply #279 on: February 08, 2014, 02:23:19 am »
Few fresh graduates in electronics engineering, computer systems engineering, electrical engineering or any engineering for that matter have heard of ham radio. No Asian born (except Japanese) engineers I have met could tell me what ham radio is.

I told an ex-colleague from Eastern Europe about ham radio was and he laughed saying it is simply a waste of time unless you can make money out of it. This was the same "engineer" struggled to understand how a bipolar transistor worked. He saw electronics as a way to make money, nothing else.

Most people do not know what ham radio is. And most of those who think they do, think it is CB radio.

The education system is sadly lacking in here and abroad, creating a whole generation of ignorant people. The emphasis is on education to get a job, not education to learn. They miss out on real science, electronics, history and geography. Their grammar is often appalling. The teachers simply do not understand teaching them about ham radio can plant a seed that can change their life.

Now we are in the days for equal rights and women's lib, there were very few female ham radio operators in Australia. Why? Those who are are usually wives of hams. I never did work out why women as a group have failed to be interested in electronics. There is nothing "male" about electronics, and yet the majority of women simply are not interested in electronics, let alone ham radio. Why is this so? It is a question feminists simply cannot or will not answer.

Of course you will hear the argument ham radio is redundant due to mobile phones. Those who say this simply have no idea what ham radio is.

I think long term, ham radio will die unless there is a cultural paradigm shift amongst populations, and governments learn to promote ham radio rather than swiping parts of our spectrum to make money, and charging us punitive license fees.

 

Offline xrunnerTopic starter

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Re: Whatever Happened to Ham Radio?
« Reply #280 on: February 08, 2014, 03:08:01 am »
Most people do not know what ham radio is. And most of those who think they do, think it is CB radio.

Heh - don't get me going ...

I may have said this before, but most young people today have no clue about radio and it's history or true understanding of what - it - is.

Two cases - both true.

I was telling a lady just last week that I was back into ham radio - she had no clue. I mean she didn't mean she didn't understand it - she never even heard of it.

Two young people live across the street from me - have two very young girls. was talking to them about things several weeks ago and said I was into ham radio.

Never heard of it.

Then like the fool I am I tried to explain "Well it's a license to transmit here and there on the shortwave bands ..."

I was met with dumbfounded looks.

You mean you don't know what shortwave radio is?  :palm:

Is all this due to cell phones and the internet? Seems like a good explanation, but it may be too simplistic an explanation. Something is very wrong here. Very wrong.
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Offline GreyWoolfe

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Re: Whatever Happened to Ham Radio?
« Reply #281 on: February 08, 2014, 03:44:13 am »
Most people do not know what ham radio is. And most of those who think they do, think it is CB radio.

Heh - don't get me going ...

I may have said this before, but most young people today have no clue about radio and it's history or true understanding of what - it - is.

Two cases - both true.

I was telling a lady just last week that I was back into ham radio - she had no clue. I mean she didn't mean she didn't understand it - she never even heard of it.

Two young people live across the street from me - have two very young girls. was talking to them about things several weeks ago and said I was into ham radio.

Never heard of it.

Then like the fool I am I tried to explain "Well it's a license to transmit here and there on the shortwave bands ..."

I was met with dumbfounded looks.

You mean you don't know what shortwave radio is?  :palm:

Is all this due to cell phones and the internet? Seems like a good explanation, but it may be too simplistic an explanation. Something is very wrong here. Very wrong.

I agree with you and my ham radio club works hard every year to change this.  We have an active program bringing ham radio into the schools in our county.  We have about 6 schools so far.  In 2012, we assisted the Burns Science and Technology charter school in Oak Hill, Florida to make a contact with the ISS, something we very proud to have had a part in.  Even though we have plenty of Old F(lorida) A(mateur) R(adio) T(echnology) S(pecialists) in the club, we do have a fair number of younger people, including boys and girls under the age of 18 (the whole family are hams).  We also have members that do weekly portable ops so the public, if they choose, can stop by and see what ham radio is about.  We try to get ham radio out to the public eye and the youth as much as we can because we want to reverse the misconceptions and stereotypes about ham radio and show young people how cool the hobby can be.
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Offline VK3DRB

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Re: Whatever Happened to Ham Radio?
« Reply #282 on: February 15, 2014, 02:40:07 am »
Most people do not know what ham radio is. And most of those who think they do, think it is CB radio.
I agree with you and my ham radio club works hard every year to change this.  We have an active program bringing ham radio into the schools in our county.  We have about 6 schools so far.  In 2012, we assisted the Burns Science and Technology charter school in Oak Hill, Florida to make a contact with the ISS, something we very proud to have had a part in.  Even though we have plenty of Old F(lorida) A(mateur) R(adio) T(echnology) S(pecialists) in the club, we do have a fair number of younger people, including boys and girls under the age of 18 (the whole family are hams).  We also have members that do weekly portable ops so the public, if they choose, can stop by and see what ham radio is about.  We try to get ham radio out to the public eye and the youth as much as we can because we want to reverse the misconceptions and stereotypes about ham radio and show young people how cool the hobby can be.

That is excellent. I have been involved with JOTA and at least the kids have had some experience of ham radio.

Some countries seem to have a lot more ignorant people than others about ham radio, possibly due to the scourge of communism, poverty or cultural reasons.

 

Offline GreyWoolfe

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Re: Whatever Happened to Ham Radio?
« Reply #283 on: February 17, 2014, 04:02:06 am »
I've done a couple of JOTA events.  It is a lot of fun and the scouts like it also, especially when the hams put together a program for ham radio badges  ;D
"Heaven has been described as the place that once you get there all the dogs you ever loved run up to greet you."
 

Offline vk3yedotcom

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Re: Whatever Happened to Ham Radio?
« Reply #284 on: March 02, 2014, 06:49:34 pm »
There is no better confirmation that a new antenna works than people on the other side of the world disbelieving your signal's strength and that you're running just a few watts! 

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Offline SeanB

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Re: Whatever Happened to Ham Radio?
« Reply #285 on: March 02, 2014, 06:55:09 pm »
Pretty good that antenna you have. Just proves a good ground is a necessity.
 

Offline vk3yedotcom

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Re: Whatever Happened to Ham Radio?
« Reply #286 on: March 12, 2014, 09:13:59 am »
Here's another (same location/similar delta loop) showing the strong signals of G7OEM pedestrian mobile 15 000 km away and the readable signal from OP7M in Belgium with 5w. 

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Offline vk3yedotcom

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Re: Whatever Happened to Ham Radio?
« Reply #287 on: April 16, 2014, 12:20:55 pm »
Done a few months back and broadcast on national TV.  Brenton VK2MEV operating portable.

NEW! Ham Radio Get Started: Your success in amateur radio. One of 8 ebooks available on amateur radio topics. Details at  https://books.vk3ye.com
 

Offline Tuomas

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Re: Whatever Happened to Ham Radio?
« Reply #288 on: April 17, 2014, 03:36:46 pm »
Had a lot of fun some weeks ago operating portable from somewhere a bit higher than I'm used to:


Need to try it again when the weather gets better.

-Tuomas, OH2EIE
 

Offline Fank1

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Re: Whatever Happened to Ham Radio?
« Reply #289 on: April 17, 2014, 10:51:23 pm »
I've been a ham for 55 years my latest project is a 2 meter KW amplifier.
To be used on 2 meter moon bounce.
 

Offline VK3DRB

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Re: Whatever Happened to Ham Radio?
« Reply #290 on: April 17, 2014, 11:18:24 pm »
I have noticed many people drift out and drift back in to ham radio, like a sine wave. At the moment I have passed the negative trough and am back heading towards positive territory.

At my peak between 1990 and 2006, I ran a home brew 8 element HF LPDA up a 60 foot tower, emailed people on packet radio before most people even knew what email was, built up and ran Melbourne's major IRLP node 6340, did SSTV and a host of other stuff.

Today I barely use a microphone. Too busy. But that might change in the coming months.
« Last Edit: April 18, 2014, 03:41:03 am by VK3DRB »
 

Offline VK3DRB

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Re: Whatever Happened to Ham Radio?
« Reply #291 on: April 17, 2014, 11:53:53 pm »
Here in Melbourne, we are plagued with EMI thanks to the following (spot the common theme)...

[
The government is letting non-compliant EMI radiating rubbish into Australia, mostly via eBay.

The government is not clamping down on sources of EMI on HF bands. Its a case of "tell someone who cares".

The government allowed dodgy companies like Dick Smith to flog EMI-promoting crap like 100% acrylic PC cases.

The government allowed dodgy companies like Dick Smith to sell transmitters and power amplifiers to unlicensed people.

The government demonstrated no concern over crappy cable terminations plaguing the HF bands.

The government sold off (for $$$$) spectrum to paging companies on 148 Mhz  and above, creating awful interference to approved ham radio receivers below 148MHz. The government making money and supporting commercial interests was above that of the welfare of the ham community.

The government got rid of almost all their radio inspectors.

The government continues to charge all Australian ham radio operators about $75 per year to keep their licences. This is a cash grab, based upon the government's dark history of charging expensive CB licenses ("regulating" CB) and then axing them because the cost of administration of the CB licenses was higher than their income from the licenses. In other words, they proved they were doing nothing more than stealing money off CB'ers. Not a source of EMI, but a source of anger.
]

So, if when I get back into ham radio I will likely have to resort to an Software Defined Radio because of all the interference the government has encouraged through poor decisions and inaction.

If politicians were all ham radio operators rather than lawyers and charlatans, EMI would not be an issue.
« Last Edit: April 18, 2014, 03:49:45 am by VK3DRB »
 

Offline vk3yedotcom

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Re: Whatever Happened to Ham Radio?
« Reply #292 on: April 20, 2014, 12:56:27 pm »
This home made transmitter may be the cause of some amusement:

NEW! Ham Radio Get Started: Your success in amateur radio. One of 8 ebooks available on amateur radio topics. Details at  https://books.vk3ye.com
 

Offline xrunnerTopic starter

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Re: Whatever Happened to Ham Radio?
« Reply #293 on: April 29, 2014, 12:26:01 am »
Hey all!  8)

Been gone for a while, busy with ham radio! I got a brand new Yaesu FTdx-3000 and it's a killer transceiver. I've got a total of 130 countries worked and 94 confirmations towards a DXCC right now. With luck the other 6 confirmations are in the mail!

Also got into JT65 too. A little strange but it has the capability to do DX when no other modes can hack it.

I told my friends I could teach them to be funny, but they all just laughed at me.
 

Offline scientist

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Re: Whatever Happened to Ham Radio?
« Reply #294 on: April 29, 2014, 12:45:08 am »
Hey all!  8)

Been gone for a while, busy with ham radio! I got a brand new Yaesu FTdx-3000 and it's a killer transceiver. I've got a total of 130 countries worked and 94 confirmations towards a DXCC right now. With luck the other 6 confirmations are in the mail!

Also got into JT65 too. A little strange but it has the capability to do DX when no other modes can hack it.



$2500  :o
 

Offline xrunnerTopic starter

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Re: Whatever Happened to Ham Radio?
« Reply #295 on: April 29, 2014, 12:47:17 am »
I told my friends I could teach them to be funny, but they all just laughed at me.
 

Offline DRT

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Re: Whatever Happened to Ham Radio?
« Reply #296 on: April 29, 2014, 08:43:43 am »
Hey all!  8)

Been gone for a while, busy with ham radio! I got a brand new Yaesu FTdx-3000 and it's a killer transceiver. I've got a total of 130 countries worked and 94 confirmations towards a DXCC right now. With luck the other 6 confirmations are in the mail!

<snip>

Cool! I use one of these too (my call is G0LRD), although mine's never had the microphone plugged in! I use only CW and digital modes. JT65 is fun, but I find JT9 even more impressive in terms of working DX on a 'dead' band.
 

Offline xrunnerTopic starter

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Re: Whatever Happened to Ham Radio?
« Reply #297 on: June 02, 2014, 09:56:33 pm »
Cool! I use one of these too (my call is G0LRD), although mine's never had the microphone plugged in! I use only CW and digital modes. JT65 is fun, but I find JT9 even more impressive in terms of working DX on a 'dead' band.

Neat.

As of today I have worked 132 countries and have 106 confirmations if I put together LoTW and paper cards - enough for a DXCC award. I'm mostly doing JT65 now because the propagation is just not good these days. Due to this activity - I have 49 states confirmed - just missing Arkansas. Hello Arkansas ... anyone do ham radio in Arkansas?  :o
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Offline w2aew

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Re: Whatever Happened to Ham Radio?
« Reply #298 on: June 05, 2014, 02:30:39 pm »
Since this is the only ham radio thread on this forum, I figured I'd post a link to my latest video regarding the quick checkout of the Softrock Ensemble II SDR receiver kit I just finished assembling.  If you watch in YouTube and look a the notes, you'll see links to other videos related to this (and similar projects), including a nifty way to wind toroid inductors, etc.

Anyway, here's the video showing the initial "road test" of the Softrock Ensemble II SDR Receiver:

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Offline retrolefty

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Re: Whatever Happened to Ham Radio?
« Reply #299 on: June 05, 2014, 03:29:51 pm »
Since this is the only ham radio thread on this forum, I figured I'd post a link to my latest video regarding the quick checkout of the Softrock Ensemble II SDR receiver kit I just finished assembling.  If you watch in YouTube and look a the notes, you'll see links to other videos related to this (and similar projects), including a nifty way to wind toroid inductors, etc.

Anyway, here's the video showing the initial "road test" of the Softrock Ensemble II SDR Receiver:



 Very cool. I just ordered one on impulse. I suspect I will have tons of trouble locating and installing the software on my new Toshiba Win8.1 laptop? What software are you using and any link for software help if I need it?

Thanks
WA6TKD
 


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