Ham on Dave Nelson

Ham Radio Morse Code Oscillators

Tue, 21 Dec 2021 23:00:02 +0000

My 4 Oscillators
In my efforts to learn and use Morse Code I bought a straight key and an iambic paddle. The straight key is an MFJ-553 https://mfjenterprises.com/products/mfj-553 , in my opinion it’s an inexpensive choice without being “junk”, I doubt I will ever use it on the air. The iambic paddle I chose is an HA8KF magnetic paddle, unlike the MFJ key this one is a work of art and will be the key I use the most until something different comes along.

QRP Labs QCX-mini

Mon, 01 Feb 2021 22:59:08 +0000

Assembled QRP-Labs QCX-mini with dummy load and replacement op-amps.

The QCX-mini is a continuous wave (CW), think Morse Code, ham radio kit that transmits and receives on one band only at around 5 watts. I had been waiting for the release of the QCX-mini kits for a while and was able to order one as soon as it was released. I also bought the aluminum case and the 50-ohm dummy load.

QSL Cards

Fri, 04 Dec 2020 23:00:43 +0000

QSL Cards

I really enjoy receiving QSL cards. During the COVID event I am only sending cards to US addresses, but look forward to sending them around the world in the future.

Here are some of the cards I have received in the last few months.

Shack Power

Tue, 01 Dec 2020 23:00:10 +0000

Top of the Powerwerx MEGAbox

We have been having some power outages in our neighborhood recently so my plans for a portable power station have been moved up. I have done a lot of research and decided to spend the money now instead of spending more time trying to find something cheaper.

Battery

The battery I have chosen is a Bioenno Power Lithium Iron Phosphate 12V, 40Ah LFP Battery (PVC, BLF-1240A) and here is why:

Amateur Extra Ham Radio License

Tue, 13 Oct 2020 14:52:07 +0000

On October 13, 2020 I took the Amateur Extra ham radio license with the [Silver Comet Trail Amateur Radio Society](http://www.silvercometars.com/ noreferrer) and PASSED! All of the bandwidths are mine.

My First QRZ.com Award

Fri, 09 Oct 2020 14:57:18 +0000

Wahoo! I have received my first QRZ.com award for completing on-air contacts with 25 members of QRZ from around the world.

QRZ World Radio Friendship Award

Amazing Ham Radio Results

Mon, 05 Oct 2020 23:15:27 +0000

Here is a map of the contacts I have made so far, a couple were using RemoteHamRadio.com but the bulk were from my home using FT-8 over 20, 40, and 80 meters. I really blows me away that I have been able to reach so far with a bit of wire strung up in the trees.

W6NEL Ham Radio Contacts

The State of My Radio Shack

Sun, 04 Oct 2020 23:41:36 +0000

In ham radio the place where you keep the bulk of your radios is known as your shack. I currently have 2 radios and 2 antennas set up in my shack.

Icom IC-9700

The IC-9700 is an all mode, tri-band transceiver covering 2 meter (144MHz), 70cm (430/440MHz) as well as 23cm (1200MHz). In my area there is not much traffic on the 70cm or 23cm bands. There are plenty of repeaters on 70cm, but they are rarely used.

Studying for the Amateur Extra Exam

Thu, 17 Sep 2020 21:00:39 +0000

I found myself floundering a bit after passing the General exam. I had been in “study” mode for a few weeks and not having anything to study left me feeling… odder than usual. So I decided to start studying for the Amateur Extra exam, why not?

So far I have read the ARRL Extra Class License Manual cover to cover. I found it much harder to read than the Technician or General manuals, not because the content is more complicated or detailed, but because the writing and editing are not up to the same quality as those other manuals. There are many errors and many passages that are written in ways that confused me.

Amateur Radio Technician Exam

Tue, 26 May 2015 21:00:27 +0000

As you may have read in previous posts I studied and took the Amateur Radio Technician Exam recently, it was a great experience.

I bought a study guide and read it on a Kindle and the iOS Kindle app then took around 100 practice exams using an iOS app. All told I spent about 5 days studying after work and at lunch.

Using the National Association for Amateur Radio’s website I was able to find a local test which was on a Saturday morning at a local church around the corner from my house.