Tag Archives: CW Class

QRPGuys Iambic Paddle Build

I’ve been practicing a lot of CW lately and had ordered a QRP guys iambic paddle from their website qrpguys.com awhile back. I went to the CW class on Saturday morning, which got me in the CW mood. After knocking some items off the honey-do list I was getting a little bored on Saturday night so I headed down to the shack and dug out the iambic key kit I had ordered.

I’ve never done any kit building or anything slightly engineer-y until joining the club. I don’t always understand why things work and building kits (even simple ones help me along). This kit didn’t look too hard, although it has a 4 out of 5-star difficulty rating on their website, so I jumped right in!

I made sure I started by sorting out all the parts in an orderly fashion.Iambic Paddle Build  I learned this much from working countless hours after Christmas and birthdays on Star Wars lego kits that are made for children, but built by adults after the kids get frustrated 15 minutes after starting!

I then got to the fun part of soldering. This was different than what I’ve done in the past as I started with soldering all the mechanical parts together by applying a small amount of solder and then checking to make sure everything lined up before putting a lot of solder on. Iambic Paddle BuildI enjoyed this as it was a large area to solder and it didn’t matter so much if my soldering skills aren’t very good! There were only a few electrical components to solder and that part was rather easy, even for my limited skills!

The toughest part of the whole build was assembling the paddles. You can see from the picture there are four nuts (and lock washers) that are to be assembled on the inside of the paddles with very limited space. TIambic Paddle Buildweezers were an absolute necessity – and earplugs for any youth that may be hanging around. After many – and I do mean many – attempts of dropping and picking up nuts and washers I finally got the washers and nuts in place and fastened.

Iambic Paddle Build

I was thrilled to have succeeded and ran out to the car, where my radio is hooked up at the moment and gave it a quick test run. Below is my not-so-professional video which shows my not-so-professional CW skills.

The paddles work well. The black pads do stick together a little when you push on both paddles at the same time, but I am very happy with my tiny QRP paddles! I am thinking of cutting slots in the sides and attaching a velcro band to attach to my leg to keep the paddle in place in the hopes that I could operate it with one hand. Let me know what you think or if you’ve built this kit before.

73,

Jamey (KC1ENX)

Why Ham Radio?

Why Ham Radio - Fred's Truck Antenna
Fred’s Truck Antenna

Sometimes I drive Fred’s truck into work and people ask me what that big antenna on the back of the truck is for. I explain to them that it is for Ham Radio.  But the reply is usually “Why ham radio?”  Isn’t that outdated technology?  We have cell phones and IM, etc…what do we need Ham Radio for?  Here are my thoughts as a relatively new Ham about why I enjoy spending much of my time with Ham Radio.

Why Ham Radio - Amateur Radio for Public Service
Amateur Radio for Public Service

Public Service

The number one reason we still need Ham Radio along with all the other technology is for public service.  When there is a disaster and cell phones, television, … are all not working, Ham Radio operators provide critical communication.

Ham Radio operators help locally to keep hospitals and first responders in contact with each other to help those affected by the disaster.

We also use our ability to communicate around the world to help family members to get in touch with loved ones affected by a disaster.

Ham Radio operators have been on the scene helping in every disaster from the earthquakes in Nepal to the recent flooding in California.

Why Ham Radio - Amateur Radio Cube Satellites
Amateur Radio Cube Satellites

Technology and the Maker Movement

I only became a Ham 5 years ago but many of my fellow Ham Radio operators got their license when they were in their early teens. Some have used what they learned to launch their careers. Many have had successful careers in STEM fields, all launched by their interest in Ham Radio at a young age.  As technology advances so does the technology used in our hobby.   We even have a Nobel laureate, Joe Taylor K1JT who is a ham. Joe has developed weak signal digital communication modes that let us communicate by bouncing signals off the moon!

As technology has advanced, so has the use of it in Ham Radio.   Most Ham Radio operators have one or more computers in their shack.  Many also have a software designed radio (SDR), where much of the radio functionality is implemented using Software. Hams use sound cards to run digital modes, which are a lot like texting over the radio. We use the internet extensively as part of operating.  We can also make contacts through satellites orbiting the earth and even the International Space Station.

Homebrewing

Most hams love do-it-yourself technical projects – building a station, home brewing an antenna, building a radio or other station component.  In my day job, I am a program manager for software development projects.  It has been a while since I have built anything myself.  As a Ham, I taught myself how to code in Python and about the Raspberry Pi and I built the DX Alarm Clock.

Why Ham Radio - QSL Card from VK6LC in Western Australia
QSL Card from VK6LC in Western Australia

International Camaraderie

One of the coolest things about being an amateur radio operator is that you can communicate with other hams all over the world. Ham Radio is an international community where we all have something in common to talk about.  That is our stations and why we enjoy ham radio.    The QSL card above is from a memorable QSO with Mal, VK6LC, from Western Australia, who was the last contact that I needed for a Worked All Zones award.  I must have talked to him for 1/2 hour about his town in Australia and his pet kangaroos!

Why Ham Radio - Amateur Radio Map of the World
Amateur Radio Map of the World

Geography Lesson

I have learned much about geography from being on the air and trying to contact as many countries as I can.  There are 339 DX Entities, which are countries or other geographical entities.  I have learned where each one is in order to understand where propagation will allow me to make a contact.  I have learned a great deal about world geography. Through exchanging QSL cards often get to see photos from so many areas of the world.

Why Ham Radio - DXCC Challenge Award Plaque
DXCC Challenge Award Plaque

Achievement – DXing and Contesting

DXing and Contesting provide a sense of achievement and exciting opportunity for competition. Many Hams work toward operating awards. You can get an operating award for contacting all 50 states or contacting 100 or more countries.  There are also awards for contacting Islands, cities in Japan, countries in Asia, or anything else you can imagine.  Each of these operating awards provides a sense of accomplishment and helps to build skills.  Contesting builds skills through competition among Hams to see who can make the most contacts with the most places in 24 or 48 hours. Contesting also improves our operating skills and teaches us to copy callsigns and additional data accurately.

Why Ham Radio - Teaching a License Class
Teaching a License Class

Teaching Licensing Classes – Passing it On

Recently I joined a team of club members who teach license classes to others who want to get licensed or upgrade their existing licenses.  Teaching provides a way to improve my presentation skills. It also helps me to really understand the material that we teach about Amateur Radio.  It is a thrill at the end of the class to see many people earn their licenses or upgrades.

There are so many interesting aspects of Ham Radio which are what makes it such a great hobby.  Getting your license can open up a world of possibilities.  Upgrading to a new license class provides more opportunities to communicate over longer distances.  Our club provides many resources to help you get your first license, upgrade to a new license class, and learn about the many aspects of our hobby.

Anita, AB1QB

Our Club Moving Forward Into 2017

Our club has accomplished a great deal in the last year. We have grown to over 130 members. We have introduced many new people to Amateur Radio, helped them to earn their Licenses and worked with them to get on the air and develop their knowledge and operating skills. We’ve also worked hard to provide opportunities to enjoy and learn about Amateur Radio for members of our club and for the Amateur Radio community which we are a part of.

Much of the credit for our club’s success this past year belongs to you, our members. We very much appreciate all that you have done to contribute to our success and the fun that we have all had as part of what we have done together. Your enthusiasm and support provide great encouragement and inspiration to the many new members who have joined us as well as to all of us who are part of our club’s Leadership Team.

We, as your club’s Executive Committee, have been working on a set of goals and plans to continue on this path during 2017 – to provide even better opportunities for our members to learn more about and to enjoy Amateur Radio, to continue to encourage people to join the Amateur Radio Service, and to provide opportunities for STEM learning for young people.

Our goals and focus for 2017 centers around continued success in and focus on the following areas to benefit both our members and our community as a whole:

To do these things and to be successful as a growing club, we are also pursuing status as a 501(c)(3) non-profit. This will enable our club to more effectively secure support from other groups to further our work towards these goals.

Each of us has taken ownership for creating a focus on meeting different aspects of our goals for this year. We are planning to share more about our plans for 2017 at our February Club Meeting.

We are asking that each of you, as members, to consider how you can get the most from all of these and the other opportunities that our club provides. We are working hard to try to create something for everyone that can provide enjoyable opportunities to have fun, to contribute, and to expand the value that we all create and derive by being part of the Amateur Radio Service. We are also asking each of you, our members, to consider helping us with these initiatives in 2017.

  • Jamey Finchum, KC1ENX – Membership Chairman
  • Anita Kemmerer, AB1QB – Activities Chairman
  • Brian Smigielski, AB1ZO – Programs Chairman
  • Mike Ryan, K1WVO – Interim Secretary
  • Wayne Wagner, AG1A – Treasurer
  • Greg Fuller, W1TEN – Vice President
  • Fred Kemmerer, AB1OC – President

Radio Amateurs Developing Skills Worldwide