The future of ham radio?

This is a guest post by my friend Ovide, K8EV…

I was underwhelmed by an article on the future of ham radio in the April QST.  There was no mention of future technical developments driving and changing ham radio as a hobby!

I asked myself the question “what is the core activity that might bring and keep people in ham radio?”  The short answer is “the capability to communicate reliably with specified and unspecified people at close and distant locations.”  In addition, a critical feature that sets the amateur apart from ordinary mass-consumers is knowledge and interest in using radio devices that can be modified or constructed.

Here’s my entry for a future product/service that could build on ham radio’s existing platform:  Remote multiplex radio stations controllable from personal computers!  The stations would generate multiple radio frequency signals from the same transmitter–in contrast to single frequency stations that currently sell access to users one at a time.  Azimuth directionality could be handled using isoradiating antennas or multiple-user control versions of the directional loop antenna reviewed in April QST.  Software Defined Radio technology would allow frequencies in different bands or portion of bands to be selected from home computers.

The do-it-yourself component would be attractive to open-source code writers and radio equipment builders would find new challenges constructing multiplex receivers and transmitters for remote multiplex stations.  CC&R limitations would be obviated and the hobby would be opened up to lots of people who are currently unable to have stations in their home.

The only technological breakthrough required is the development of transmitters that can generate multiple signals without intermodulation products!

Ovide
K8EV

Dumbing it down fails

Computerworld just published an article, “12 predictions for the future of programming.” Future of programming prediction No. 10: Dumbing it down will fail is the one that caught my eye. It reads:

For the past 50 years, programmers have tried to make it easy for people to learn programming, and for 50 years they’ve succeeded — but only at teaching the most basic tasks. Ninety-five percent of the world may be able to figure out if-then-else structures, but that’s not the same thing as being a programmer.

I think that the same thing is true of amateur radio. We’ve dumbed down the Tech exam to allow more people to enter the hobby. I think that’s OK. We need a way to get people interested in amateur radio, and there is a place for operators who only want to do the very simple things like get an HT and talk through repeaters. “Real ham radio,” though, is about learning how circuits work and how to build your own antennas and, increasingly, how to program digital signal processing algorithms. That’s hard stuff, but there’s no way around that. We need to encourage people to acquire this knowledge and skills.

For me, this means is that while I’m OK with the Tech license being relatively easy to get, perhaps the General and Extra Class tickets should be harder to get. Maybe we should expect more from Generals and Extras. We should expect them to really know stuff.

I’m not saying that we should be hovering over them, ready to pounce on them the minute they say something stupid. It is still just a hobby, after all, and we can’t expect amateur radio licensees to be electronics engineers. We can, however, create an environment that values learning and encourages people to ask good questions so that they can get better at being radio amateurs.

I know that this is only a partly-baked idea, but I think we need to move in this direction. Not only that, it’s up to us old-timers (old farts?) to set the tone and lead the way. What do you think?

From my Twitter feed: loop antenna, 160m antenna, Japanese hams

Make your loop antenna multi-band.

KD8BIG's avatarMark Strait @KD8BIG
A Hanging Rectangular Loop Antenna kt4qw.com/acan1.htm fb.me/2B9oJJpYe

KD8BIG's avatarMark Strait @KD8BIG
the antenna I have is for 160 meters. I built. Only took a few days. The “No-Excuses” 160 Meter Vertical (As… fb.me/SiWDpEU8

This is rather disheartening news.

ke9v's avatar

Jeff Davis @ke9v
Great Disturbance in the Force fplus.me/p/4FWA pic.twitter.com/0IeF4PGTPc

Would more HF privileges encourage new Techs to be more active?

Bill, K0RGR, a HamRadioHelpGroup member would like to ask NEWER hams (newer meaning those that are newly licensed current to past few years or so) if they think that adding more HF privileges for entry-level licensees would encourage newcomers to stay in the hobby. While Bill is mostly interested in how new hams feel about this, there are also some responses for us old-timers.

These are the choices:

  • Yes, I’m a newer Ham and I think adding more HF privileges would help keep more people active in the hobby.
  • No, I’m a new Ham and what is setup currently works fine and I’m using the current  HF privileges (HF 10m SSB/Digital/CW and also CW portions of 15m,40m,80m).
  • No, I’m a new Ham and only use VHF/UHF FM privileges (no HF rig or I’m I interested in CW).
  • I have been a Ham for years and think what is in place now for new Techs is more than enough on HF to keep interest if they really are interested in Ham Radio…leaves something to look forward to when they pass their next test the General (then full HF privileges come).
  • I have been a Ham for years and welcome any changes that would advance the hobby…maybe new ides like full HF but at QRP levels for tech/novice or license by elmers…new ideas might help our hobby.
  • No, I’m a new Ham but only interested in VHF/UHF Emergency Communications  (ECOM,ARES,ETC).
  • Yes, I’m a new Ham but there are no close Ham Clubs, no close Elmers, and no VHF/UHF activity and I don’t understand what privileges I have as a Tech on HF.
  • I’m an old Ham, been around for years, I would not like so much more people in the hobby but people that would be active, our numbers for techs is large but my guess is the majority are inactive…I would rather have 10 very active new Hams adding to our hobby than 100 that add nothing because they are inactive.

I think that a little more thought could have been given to these answers, but it’s a great question. We need to do something to get more newly-licensed people on the air and involved.

The poll will end on 8/31/13. If you are a member of the HamRadioHelpGroup, go to http://groups.yahoo.com/group/HamRadioHelpGroup/surveys?id=13187658 to vote. If you’re not a member, and don’t want to join the group, please comment here.

RSGB general manager on the future of amateur radio

RSGB General Manager, Graham Coomber G0NBI, recently expounded on his vision for the future of Amateur Radio at the AMSAT-UK International Space Colloquium on Sunday, July 21, 2013. The video is now available in the Film Archive section of the BATC site.

You can watch the video at http://www.batc.tv/ by doing the following:

  • Click on the `Film Archive’ icon
  • Select `AMSAT-UK 2013? from the Category drop down menu
  • Click `Select Category’
  • Select the video ‘AMSAT2013 09 RSGB’
  • Click on `Select Stream’
  • Click the play icon `>’ on the player
  • Clicking on the icon to the left of the player volume control will give you full screen display.

You can also download the video file to your PC by clicking on the `Click Here’ link under the player.

G0NBI has some interesting observations on the rising median age of amateur radio operators, how people get into amateur radio, and the role of experimentation in amateur radio. The statistics he quotes are all for the UK. It would be interesting to compare those to statistics for the US (if there are any such statistics).

From my Twitter feed: FreeDV, W3EDP antenna, IARU on WRC-15

I haven’t been a big advocate of digital voice (DV), but I’m beginning to think it might be fun.

ke9v
Saw a little FreeDV love on Planet Ubuntu in the form of this post. Nice job by 9M2PJU.http://t.co/bdlzFMKVKU #hamr

 

Also, see My Favorite Cheap HF Antenna, The W3EDP on KG4GVL’s blog.

KG4GVL
Latest update on the W3EDP antenna. by: Brandon, the Random Man: More on the W3EDP http://t.co/niN6lzHAUO

 

Are more HF allocations in our future?

amradvictoria
IARU announces WRC-15 positionshttp://t.co/jFofmX02FF #hamradio

 

From my Twitter feed: N1MM, good-looking hams, ham-radio growth

EC7AKV
New Version 13.05.00 of #N1MM is available from website http://t.co/wtmm4Q8bj4 #hamr#hamradio #cqwpx #cqww #ure @ure_es

K1NSS
WHY HAMS SO GOOD-LOOKING? Miracle Mask secret coverup shockerhttp://t.co/ZVkrcQQsu8 #hamr #hamradio#RSGB #QRP #CQWW

nnerdsllc
Ham Radio Growing In The Age Of Twitter : NPR - #nerd #hamradio #hamr -http://t.co/4kZ1VJHDSS

Ham radio? Do they still do that?

When I tell people that I am a ham radio operator, I often get asked, “Do they still do that?” Well, of course, we still do that. So, when I was asked to speak to a Mensa group here in SE Michigan, I decided to use that as the theme of my talk.

Feel free to download this from SlideShare and use it whenever you’re asked to give a talk about amateur radio, adding or deleting what ever slides you think are appropriate.

Amateur radio in the news: Purdue club

Geoffrey Stewart, son of Andy Stewart of Chelmsford, operates his ham radio. His call sign is KB1USE. COURTESY PHOTO

Ham radio: the original social network
Andy Stewart and his friends could be considered revolutionary. “The jokes that I hear are that ham radio was the original social network,” he said.

Purdue’s ham radio club turns 100.
During open house, members can spend their time however they want. Most of the time, members learn more about ham radio, make new contacts from around the world and fix radios. One time, a few members even made a credit card scanner just for fun.

Volunteers vital to Weather Service during severe storms
With the forecast calling for possible severe weather Thursday, the National Weather Service expects to call on its team of weather spotters. They include Roane County ham radio operator Phil Newman. For 16 years, Newman has communicated to fellow operators around the region and the world….

Amateur radio in the news: School Roundup in WA, Laporte (IN) hamfest, the magic of ham radio

Middle schoolers in North Bend, WA participate in the School Roundup.

Two Rivers calling: Ham radio roundup connects students with learning moments
After a slow morning of attempting to contact other ham radio operators, middle-schoolers at Two Rivers School in North Bend enjoyed an afternoon chatting with people all over the world, as part of the annual School Club Roundup.

Amateur radio enthusiasts flock to La Porte for annual event
For one man it was the discovery of a nearly 100-year-old radio in his attic. For another, it was a Christmas gift that connected him to voices from around the world. And for a third, it was his father’s military career that led him into the world of amateur radio. Hundreds like them gathered in La Porte on Saturday for the annual Cabin Fever Hamfest at the La Porte Civic Auditorium.

Magic Valley Ham Radio Operators Share the Fun
Video allows Magic Valley (ID) amateurs share the magic of our hobby.