Happy New Year – 2018


I'd like to take this opportunity to wish all who read this blog; and share the hobby of Amateur Radio a very Happy New Year!

May 2018 always be in VFO A.
May 2017 always be in VFO B.
May you get all those ATNOs that 2018 has to offer.
May you get that new piece of gear that you've been dreaming about.
May the bands favor you with the most agreeable conditions.
May your friendships and your enjoyment of the hobby always increase.
May your worries and cares always decrease.

But most importantly, may your friends and loved ones be favored with good health, prosperity, happiness and joy. That is my most sincere wish for you all!

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



Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

The “BK 1929 QSO Party” From BC

With this being my final blogspot of 2017, let me take this opportunity to wish all readers and radio friends season's greetings and good health and happiness in the coming new year.  It's hard to believe that this is blog posting #470, having started blogging in the spring of 2014 ... how time flies when you're having fun. It flies even quicker when your both old and having fun at the same time!


The AWA's annual premier operating event, the "Bruce Kelley 1929 QSO Party", affectionately known as the "BK", has once again come and gone and some have already begun the countdown to next year's fun!

The hoped-for good conditions, not seen in the past few years, almost became a reality as it wasn't a complete washout like last year's event. Spread over two consecutive Saturday evenings, the best conditions were on the second night, but with just a few east coast stations making it into the log. Several of the 'eastern regulars' were just never heard here, as the band was not quite up to par ... maybe next year will see a return to the great low band conditions of the past.

As usual, I began on 40m, shortly after the BK start at around 1500 local time, and a good hour and a half before local sunset. Usually, 40m isn't too productive until closer to sunset and then, only briefly, as eastern stations have usually moved down to 80m just as the band opens up out here. Contacts with KØPK (MN) and K4JYS (KY) were followed by exchanges with locals VE7BDQ (John) and new BK'er VE7CNF (Toby).

As always, K4JYS's 1929 designed Hartley oscillator using a 210 at 20W input, made it up to this region consistently and was 559 with over an hour of daylight remaining.

K4JYS's 210 Hartley

John and Toby both chose to build relatively rare 1929 designed Colpitts oscillators and were both exceptionally strong here.

VE7BDQ's Colpitts 45s


VE7CNF's Colpitts 45s

Here is a recording of VE7CNF's Colpitts on 80m thanks to Mark, VA7MM.

KK7UV, Steve in Montana, called in next, using his painstakingly restored REL MOPA (Master Oscillator Power Amplifier). His 5W input was a solid S7 here.

KK7UV's REL

Moving down to 80m just after 1700 local time, netted contacts with WB9WHG (WI), KØSM (NY), W2ICE (NY), WA9WFA (MN) and W8KGI (NM) all before dinner hour.

I think Scott (WA9WFA) may be the only other Colpitts user and was a solid 569 here using his pair of 10s at 20W input.

WA9WFA's Colpitts '10s

The band slowly deteriorated later in the evening but not before working N4GJV (NC) on his 3W Hartley oscillator and then finishing with back to back contacts with KØPK and KØKP, both in MN.

KØKP's Hartley '10

Weekend two started again in daylight on 40m, with the 25W Hartley signal of W2AN in New York booming into Mayne Island at 589! Truly remarkable with sunset being over 30 minutes away. What looked to be a really good night shaping up turned out to be disappointing once again ... but for a few strong 'spotlight' openings to the east, most east coast signals evaded me once again.

W2AN's Hartley 203A

Back on 80 right at sunset brought W2AN (NY) once again followed by WØNYQ (MN) with his 4W TNT doing a nice job at 569.

WØNYQ's 4W TNT with a 245

80m contacts were completed with N8YE (OH), NO3M (PA), W3GMS (PA) and the highlight of the evening, N2OUV, Joe in NY, running his 10W '29 Hartley and peaking 579 on the transcontinental path. I rarely work Joe but when I do it's always a delight as it was his YouTube video that originally inspired me to become a '29 builder and participant!

N2OUV's 211 Hartley



Hats off as well to Joe, W3GMS in PA whose rare original 18W TNT was putting an impressively solid signal into the west coast for over an hour ... he must have a great antenna.


W3GMS's Original '29 210 TNT

Once again, I used my homebrew MOPA using type '10s for all contacts but I could have just as readily used my Hull Hartley or TNT as there was absolutely no wind on either weekend ... a very rare happening here on the ocean!

VE7SL's '10  MOPA
I had just 23 AWA contacts this year, maybe the poorest result for me so far. I went QRT at around 12 a.m. EST but normally would have stayed later and risen early for the east coast on 80 and 40 but for the fact that I had injured my back earlier in the week and found it very difficult to sit for any length of time ... just twisting around to zero the VFO on the rig sitting behind me was difficult.

One great positive was the appearance of several newcomers to the '29 Party, which seems to be growing in popularity each year. There is still a lot of interest in '29-style construction it would seem and if this is something that you might like to try for next year's event, here are some helpful guidelines from some of my previous blogs to help get those homebrew juices flowing. It's never too early to warm-up that soldering iron!
There is also some hands-on '29-style building info on my website that can be reached here.

While you are at it, don't forget to sign onto the AWAGroup of '29 Builders as there is plenty of help, discussion and good advice waiting for you there.



Hopefully we will see YOU and your new '29 transmitter next year along with those expected great band conditions!

Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

Don’t forget — Straight Key Night 2018 is tomorrow !

Straight Key Night -- 2018

Don't forget January 1st, 2018 starting 00:00 GMT (7pm EST Dec 31) is the start of Straight Key Night 2018.  Bring your tired, old equipment on-air and mash your favorite mechanical key.  This is not a contest, just an opportunity to make lots of fun QSOs.

I'll be on the air with my 1977 Century/21 using my Junker Straight key and Standard Vibroplex Bug.



ARRL has details on their website... http://www.arrl.org/straight-key-night

Video from 2018 SKN

If you hang in there until the 2:08 mark you'll see my new, spiffy, dual camera angle recording method that I plan to use in all my videos.



So, lower your power, and raise your expectations...

72/73
Richard AA4OO

Richard Carpenter, AA4OO, is a regular contributor to AmateurRadio.com and writes from North Carolina, USA. Contact him at [email protected].

Video recording woes

Getting the audio right shouldn't be this hard...

I've spent a considerable amount of time lately creating machine generated Morse code videos for copy practice.

I've created videos of the top 100 Words, 500 Words and today, the top 100 most common words in a QSO, at different speeds.  I'm machine generating rather than keying them by hand because I would make too many mistakes.  I do this through my memory keyer connected to the computer via a terminal application and capture the text being sent along with the audio.

Getting the audio right has been hard. When I record screen captures on my PC it wants the audio to be recorded at 44 kHz but when I transfer that to a Mac to use my video editing software, it expects the audio to be recorded it 48 kHz, and converting the audio in the video just doesn't work well.  I use an H2 USB mic for the recording.  If I set the mic and the PC screen capture software to 48 kHz I get no audio. So I have had to record at 44 kilohertz on the PC. I'm sure there's better screen capture software that could be used on the PC but I haven't been able to find it for free. I guess I'm too cheap.

This has caused my videos to have popping noises in the transferred audio. While I've tried to fix it during the editing process, it still sounds bad to me.

So, you may wonder why haven't I just recorded the videos on a Mac from the beginning rather than using a PC?  Well, I haven't been able to get the OSX terminal application to talk to my 1990's MFJ Super Memory keyer via the serial cable. For some reason my Mac doesn't have a driver for the usb dongle I used to talk to the old memory keyer but my PC does. I searched a bit more and found a non-free terminal application that will let me connect to this serial cable.  Now I connect from the Mac and capture the keyer output.  I'll spend hundreds of dollars on ham gear but ask me to shell out $30 for computer software and I balk.  And after all, I'm a software developer, shame on me.

So, starting today, my new videos should have improved audio and be at a higher resolution than previous videos recorded from the PC.  

These practice Morse code videos seem to be popular with folks, so I hope they're helping people. They're a lot of work but I guess they're worth it.




That's all for now...

So lower your power, and raise your expectations

Richard AA4OO 
http://www.hamradioqrp.com 

Richard Carpenter, AA4OO, is a regular contributor to AmateurRadio.com and writes from North Carolina, USA. Contact him at [email protected].

CW key dilemma

Well here we are it's almost the end of 2017 as I was out for a pint with my Ipad and looking at some of the blogs  I follow. I came across PE4BAS's blog and after reading his post I checked out the blogs that he follows to see what else was new in blog world. As I scrolled down I came across the blogs that have not posted in over a month. Low and behold there was VE3WDM.....it has been over 4 weeks since my last post!! I have to be honest this is not the first time I have gone for a month without posting. There was a time when I was posting twice a week and for sure once a week, since our move to Toronto I have not been on the radio as much as I would like. In the evenings  after dinner I just feel too tired to get on the radio. Anyway......I did get on the radio this weekend and found the RAC Canada Winter contest in full swing. I was not prepared to give the contest a full out go but I was able to make a leisurely 7 contacts. With my modest setup I was able to contact CW coast to coast in Canada and a station in France. What I like to do is have QRZ.COM going in the background on the computer as I make a contact I look them up and read about their station.

Some time ago I purchased a Begali Key, the Contour key. I have read lots about having a good key, of how it makes sending the code an art. I have to say that from day one the Contour key and I have had a love-hate relationship! The craftsmanship of the key is next to none as are all of the Begali keys. I am not sure if it's just this key or the contour keys but for way to long when ever I use this key I send extra dots and dashes or the spacing gets screwed up. I used to think it was just me and my sloppy fist until I did more portable op's and used the Mini Palm paddle.  I just never seemed to miss a beat with this paddle there was no extra anything and the code was very smooth all the time. I have contacted Begali and exchanged many emails about adjusting the key, cleaning the contacts on the key and spacing the contacts on the key. It just seems to be the same old frustration with the Contour key. When I got on the radio today for the RAC contest I started out with the Begali key and after sending some very simple but very embarrassing exchanges I switched to the Mini Palm Paddle and exchanges were sent with not one error. I would put the Begali key up for sale in a second but it has my call engraved in it. I still think nothing can be said for a good quality key but it seems the Begali Contour is just not for me.

Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

Amateur Radio Weekly – Issue 187

2017 Year in Review

For this last issue of the year, I pulled the most popular links from each issue and complied the top 10
as a ‘look back’ on the world of Amateur Radio in 2017. Enjoy! –Cale K4HCK

#10

End Fed Antennas – Where’s the other half?
I was shocked to say the least, a guy that’s been a ham for 20 years that’s never heard of the End-Fed antenna?
K5ACL (Issue 147)

#9

What pushed Radio Shack into bankruptcy?
After two years of unsuccessful turnaround efforts, RadioShack filed for its second bankruptcy, citing poor mobile sales.
The Christian Science Monitor (Issue 149)

#8

FT8
I was actually flabbergasted by the amount of signals I already received at the 20m FT8 frequency. Within a few moments I already worked HA6NN and A92AA.
PE4BAS (Issue 165)

#7

Teardown Tuesday: Baofeng UV-5R
This display driver has been around since the late 80s.
All About Circuits (Issue 148)

#6

A better way to put a PL-259 on RG-58 coax
This soldering technique simplifies assembly of PL-259s with RG-58 cable.
KB6NU (Issue 155)

#5

The future of Amateur Radio is not in the numbers
In truth, anyone of any age is a potential good candidate to ensure the future of amateur radio.
Off Grid Ham (Issue 170)

#4

First transceiver with built-in FreeDV
Chinese Ham Radio gear for HF with built-in FreeDV digital voice mode.
marxy.org (Issue 153)

#3

Millennials are killing Ham Radio
Despite being clickbait, the title isn’t wrong. Millennials are definitely killing ham radio, just like they’re killing everything else.
N0SSC (Issue 182)

#2

80/40 Meter Loaded Dipole Antenna
The plan for this antenna was to build a lightweight 80/40 meter antenna for field use (as part of my Go Kit) that wouldn’t overload my 21 foot telescoping fiberglass mast.
High on Solder (Issue 151)

#1

FCC revisions will affect GMRS, FRS, CB, other Part 95 devices
CBers will be allowed to contact stations outside of the FCC-imposed — but widely disregarded — 155.3 mile distance limit.
ARRL (Issue 156)

Bonus!

#11

µBITX general coverage HF SSB/CW transceiver kit
It works from 3 MHz to 30 MHz, with up to 10 watts on SSB and CW with a very sensitive receiver.
HF Signals (Issue 185)

#12

The “Slick Six” 6 meter horizontal dipole
This antenna is small, only about 9 feet 4 inches from end to end and is easy to adjust.
hamuniverse.com (Issue 145)


Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.

Top Five Underrated K0NR Blog Posts

Normally at the end year, I list the five blog posts that got the most hits during the year. It turns out that this list does not change a lot from year to year. For completeness and consistency, these are the top five posts for 2017, in rank order:

Choose Your 2m Frequency Wisely , Getting Started on 2m SSB , Can I Use My Ham Radio on Public Safety Frequencies? , DMR Hotspot from SharkRF and Introducing the Android HT

What I’m doing different this year is to list the five posts that I think readers should read but haven’t made the most hit list. This is based on my personal opinion but what the heck. You’ll see a theme of trying to make sense of how amateur radio fits into our modern world.
We’ve Got Some Explaining to Do
Amateur Radio is Not for Talking
That’s Not Real Ham Radio
Is the Internet Destroying Amateur Radio?
Amateur Radio: Narrowband Communications in a Broadband World
Here is a sixth bonus article…very interesting story about Prisoners of War building radios in World War II.
POW Canteen Radio
73 and Happy New Year! Bob K0NR The post Top Five Underrated K0NR Blog Posts appeared first on The KØNR Radio Site.

Bob Witte, KØNR, is a regular contributor to AmateurRadio.com and writes from Colorado, USA. Contact him at [email protected].

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