Category Archives: Accessories

Tabletop QRP POTA: A Father’s Day Getaway to Mount Mitchell State Park

When our family needs a change of scenery without a long drive, Mount Mitchell State Park is our go-to destination. I’ve mentioned before that it’s my “happy place” here in North Carolina. Mount Mitchell is only about 6 miles from our home as the crow flies, but it takes about 50 minutes to drive there, and it’s not in the direction of any of our usual destinations. Heading up the Blue Ridge Parkway and watching the flora change with elevation makes it feel like a proper getaway.

On Sunday, June 16, 2024, we wanted just such a getaway, as my wife and daughters were treating me to some Father’s Day fun. After visiting my father-in-law in the hospital in the early afternoon, we drove to Mount Mitchell.

Mount Mitchell State Park (US-2747)

Sundays on Mount Mitchell tend to be busy, especially in the summer. However, on this particular Sunday, it was rainy, foggy, and there were storms in and around the area.

Weather like this never bothers us on Mount Mitchell, as it can shift in an instant, as long as thunderstorms don’t intrude.

As soon as we arrived, I grabbed my radio bag from the car and found an empty picnic shelter. I’d been hoping for a free shelter since it was raining, and fortunately, we got our pick!

One of the first things I did after dropping off my pack was to tie Hazel to a picnic table because she was laser-focused on a chipmunk she saw run up a tree next to the shelter. That dog drives chipmunks and squirrels crazy, I’m sure.

My wife and daughters dropped off some art supplies at one of the shelter tables, then went on a short hike while I performed my POTA activation.

Note that Mount Mitchell is also a SOTA summit, but the picnic area is not within the activation zone. I could have easily gone to one of my go-to SOTA spots on the summit and knocked out a SOTA activation quickly (only four contacts are needed), but I wanted to save that for another day. Plus, being in the shelter meant that I could have a nice leisurely, dry activation!

I brought along my Penntek TR-45L and planned to pair it with a random wire antenna for the activation. However, since the weather was iffy—again, my primary concern was any thunderstorms that might sneak up on us—I decided to skip the wire antenna and go tabletop instead.

Fortunately, my Elecraft KH1 lives in my EDC bag at all times, so I set it up for tabletop mode.

New Tufteln KH1 Right Angle Adapter

KH1 “tabletop mode” gave me the perfect excuse to try out an accessory my friend Joshua (N5FY) sent me: his version of a KH1 right-angle antenna adapter.

You might recall that I have used the Elecraft KH1 adapter in previous activations and I think it works brilliantly. The first version of Elecraft’s adapter had one issue: the parts would fall apart if you weren’t careful with how you attached it to the KH1.

Joshua designed his right-angle adapter with captive components so that it’s all in one piece and can’t come apart.

I should note here that Elecraft actually updated their right-angle adapter design so that it also has captive components as well—so you have two choices! I’ll use the new Elecraft adapter in a future video and field report.

Joshua’s Tufteln design works really well (it’s also less expensive than the OEM adapter), and I like that it’s bright red, which means I’m less likely to leave it in the field!

Gear:

Note: All Amazon, CW Morse, ABR, Chelegance, eBay, and Radioddity links are affiliate links that support QRPer.com at no cost to you.

On The Air

I assumed that 20 meters might be the most productive band that afternoon, so that’s where I started calling CQ POTA after snagging a Park-to-Park with K9NUD. Continue reading Tabletop QRP POTA: A Father’s Day Getaway to Mount Mitchell State Park

Eternal Keypad for the IC-705? Shane is visually-impaired and seeking advice.

Many thanks to Shane who writes with the following question:

I really need some advice.

I know you have produced many videos on the Icom IC-705, and I am wondering if there is a way to directly enter frequencies on this rig, without using the touchscreen.

Being totally blind, I really need to know this before I fork out around $1400 or so, and I figured you (or someone you know) might have the answer?

Is there a small external keypad, like the one that I use with my Yaesu FT-891. Any help you could give me would be so much appreciated, here. Best and 73

Great question, Shane. We’ve touched on this topic before, but not specifically about the Icom IC-705.

Photo shows the color touch screen of the IC-705At the end of the day, the IC-705 is a very visually-oriented radio since so many of the important features and functions rely on a dynamic, flat, color, touch-screen display. There are physical buttons, but they are typically used to open up more options on the touch-screen display.

I don’t know of an external keypad for the IC-705 that allows for direct frequency entry. I have seen external pads for controlling CW and Voice memory messages, but not for direct frequency entry.

Photo of the IC-705 on a picnic table at the Vance Birthplace.

I’ve spent the better part of a half-hour looking through the IC-705 advanced manual.

I was hoping to find that there were voice announcements above and beyond those found in the Function menu (which are somewhat limited). Unfortunately, I don’t see a way that it can announce each digit entered in the frequency input, nor a way to audibly confirm the frequency, either in voice or CW.

As for other ways of entering frequencies outside of the radio—say, via a PC—I know this can be done. I use a program with my Macbook called SDR-Control. It will wirelessly connect to the IC-705 and allows you to directly enter the frequency via your computer keyboard. Using a computer adds an extra level of complexity, though, and I’m not sure if a screen reader would work well with it. You might reach out to the developer in case others have asked.

At the end of the day, I’m not sure the IC-705 would be the best choice in terms of accessibility when you’re blind or visually impaired, since, at its core, its main interface relies on a touch screen and very few physically defined buttons and controls.

Any experience here?

Photo of the IC-705 on a picnic table at an angle. Also in the photo is a logbook and key.I would love to stand corrected, though!

Readers: If you have any advice for Shane, especially if you use the IC-705 and are visually impaired, please comment!

Shane is specifically asking if there is an external keypad out there that could be used with the IC-705. It seems with all of the connectivity of the IC-705, there might be something out there that would work.

I should add: if there are peripherals and techniques used with its 100W sibling, the IC-7300, they may also work with the IC-705 since the user interfaces are so similar.

Let’s see if we can help Shane!

Guest Post: Preparing radio and trail gear for a once-in-a-lifetime, epic through-hike

We’re excited to welcome Bryce Bookwalter (KD9YEY) as a guest contributor on QRPer.com!

I had the pleasure of meeting Bryce at the 2024 Hamvention, where he shared his plans for an ambitious hiking adventure next year. Knowing he wanted to incorporate radio into his journey, I asked if he’d be willing to bring us along by sharing updates on his preparations and experiences on the trail.

To help fund his adventure, Bryce has started a GoFundMe campaign, which you can learn more about at the end of this post. Additionally, please note that some of the gear links below are affiliate links that help support QRPer.com at no extra cost to you.

Bryce, take it away…


Backpacking Booky: A Quest to Hike the Appalachian Trail

by Bryce (KD9YEY)

The dream is formed, and it always seems so attainable. It’s as easy as the desire to walk in the woods and explore the beauty of nature. To find community with the world around you and discover your reflection is no different than the hills and streams that stand steadfast against time. I feel like anyone who wishes to pursue a long hike starts with these feelings and lofty ideas of what the trail will be like and the experience they will have…and then you realize you’re going to have to poop out there.

Hello, my name is Bryce Bookwalter and in 2025 I am attempting a thru-hike of the Appalachian Trail. This has been a goal of mine since I was in my freshman year of high school in 2005 and first learned about the trail.

I was in Front Royal Virginia at the time and one weekend we went hiking and our trail passed by the A.T. I remember hearing that this same trail traveled all the way from Georgia to Maine and it blew my mind.

I wanted to hike it right then, and I still want to hike it today. Life happens of course, and I had to let the dream go for some time. I have found myself in a unique time of my life recently where I will be between schooling and a new job and I realized that if I don’t hike the trail now, I may never get the opportunity again. My education has been off and on throughout the last decade and 5 years ago I ran out of my GI Bill that I received from the Army. With only 2 semesters remaining until I received my degree, I started doing construction to save money to return to school. 5 years later I have returned to Indiana University, and I am now 1 semester away from finally receiving my degree in Community Health. With this milestone accomplished, I have decided that before I start another job I need to try and complete my long-time goal of hiking the A.T.

It is an interesting turn of events that brought me back to the love of backpacking. It would seem an illogical path to say that Ham Radio is responsible for my rekindled passion for the outdoors, but this is in fact the case. Two years ago, my stepdad Joe (W9NVY) got into Ham Radio, and I decided to at least get my Technician License so that we can communicate through the local repeaters. Later that year we both participated in the GOTA team for a local Field Day club out of Indianapolis. After working to set up the antennas and operate for 24 hours, I was hooked on HF!

Since then, I have received my General License and am currently working on my extra. I learned about Parks on the Air and discovered that there is a whole side to this hobby that involves preparing gear, packing it, and carrying it into the wild to set up and operate remotely. This speaks to me in so many ways. Not only do I get to play radio, which I love, but I also get to add hiking and backpacking to the mix.

I am a gear junkie! I will admit it openly. I love researching gear and seeing what works for others and obtaining gear and putting it to the test in the field. This harkens back to some of my favorite aspects of the military and Civil Air Patrol before that.

Civil Air Patrol days.

So, let’s talk gear! When preparing for a thru-hike, there is a lot to consider. You’re not just planning for a weekend outing but for a 4–6 month long adventure. It’s hard to know what to take…and even harder to know what NOT to take. There is a saying that I agree with that says, “Backpacking is the art of knowing what NOT to take.” This is so true.

There are different levels of backpackers, from conventional to ultralight.

Conventional backpackers can find their packs weighing 30-40 lbs. or more. Ultralight typically have their base weight (weight without food and water) down to under 10 lbs. I find myself somewhere in the middle. I lean towards lightweight, but I certainly do not consider myself an ultralight backpacker. Especially considering I will be carrying radio equipment with me along the trail.

The journey of finding the right gear is a constant process, though I believe I have narrowed the list down considerably. So, I will break my gear down into two sections: Backpacking Gear and Radio Gear. Continue reading Guest Post: Preparing radio and trail gear for a once-in-a-lifetime, epic through-hike

NI1Q’s Long-Awaited Elecraft KH1: Worth the Wait?

After 126 Days, A Long-Awaited Unboxing: The KH1 Arrives!

by Emily (NI1Q)

If there was one thing being in a physical rehab facility for 4 months taught me it was friends and families were a comfort.  They brought encouragement, broke the boredom and were helpful in bringing hope when I wasn’t sure if I would be walking again. I was able to have my DMR handheld and checked into nets and talked with friends, but I really missed being on HF.

Although I own an IC-705 and a QRP Labs QMX, managing them in a room would have been difficult.  I really love the 705, and can manage the QMX, but the 705 is not the kind of rig you can put in a bedside table drawer;  the QMX with an EFHW + batteries becomes about as large and difficult to deploy.  Especially in bed.

It was with this mindset that I watched in interest Tom’s initial videos of the Elecraft KH1.  I initially saw it as something akin to the QMX, and I had some reservations about the key.  As I watched several of Tom’s exploits, my mindset began to change.  On January 29, 2024, I placed an order for KH1 Edgewood package.  I would soon (I hoped) become an Elecraft owner, part of what sometimes seems to be a cult, and other times seem to be the most loyal fanbase in ham radio.

I initially calculated I would get delivery sometime in April, just in time for my birthday.  As that time passed I talked to Elecraft and they opined that I would have it in time for Dayton.  A week before, it wasn’t going to happen, and I packed heavy to take the IC-705 with me.

And, then, May 30th, my wait was over. An email arrived: The KH1 was on the way!

Boxes Arrives:  I can’t contain myself…

On June 1st, I was out playing fetch with Zoe and saw the postal truck coming down the street, and I rushed over to the curb to meet him.  As he clicked his phone to certify delivery I asked “It’s from Watsonville CA, right?”  He smiled; “You must have been waiting for this one.”  “126 days for sure.”  I rushed into the house with my package quicker than Ralphie Parker running out into the snow with a Red Ryder BB-gun on Christmas day.

I had previously ordered the right angle antenna adapter, so together I had two boxes to unwrap.  The KH1 was packed well enough the box puffed up with what I assumed was bubble-wrap.

Carefully cutting the packing tape confirmed my assumption, and I was greeted by a very nice and unexpected colour manual that confirmed I had now become an Elecraft owner for the first time.

I thumbed through the manual and made a mental note of the sections I’d need for a quick “getting started” activity.  Time set – check.  Antenna selection – check.  Charging – check.  On-off switch – check.

I was ready (and eager) to go.

Pieces, Lots of Pieces.

Even though it looks like a tidy group of four things, there were multiple layers.  First out was the Edgewood case.  It’s a nice case but with only one extra pocket.  I would later learn it wasn’t really enough. The case was well padded, so for now it would be where the radio lived. Continue reading NI1Q’s Long-Awaited Elecraft KH1: Worth the Wait?

Build Your Own VK3IL Pressure Paddle: Alan’s (W2AEW) Step-by-Step Video Tutorial

Our good friend Alan (W2AEW) has just posted a video on his excellent YouTube channel showing how to build the VK3IL pressure paddle. He also explains how the key works using the schematic and gives tips for working with the surface mount components.

This paddle is an exceptional key and quite inexpensive to build!

Click here to watch on Alan’s YouTube channel.

POTA Activation at Strouds Run State Park: A Rainy Morning and Ham Radio Memories!

On Tuesday morning, May 14, 2024, I hopped in my car and headed north to Athens, Ohio. It was in Athens, back in 1997, that my ham radio journey truly began, and where I met my friends Eric (WD8RIF) and Mike (K8RAT).

For over 14 years, Eric, his son Miles (KD8KNC), and I have made the annual pilgrimage to Hamvention and FDIM, with few interruptions. My routine is to drive to Athens, catch up with Eric and his wife, Vickie, stay overnight, and then head to Dayton the next day with Eric and Miles. I enjoy this because it breaks up my travels and usually allows for some POTA activating along the way.

This Wednesday morning, Eric had an appointment and a meeting, so our plan was to leave for Dayton around noon. This gave me the morning free to play radio!

Breakfast at Miller’s Chicken

I left the house around 8:00 AM with the goal of activating Strouds Run State Park, conveniently located near downtown Athens. But first, breakfast!

I try to avoid chain restaurants when traveling, preferring local spots. I was delighted to discover that Miller’s Chicken, an Athens institution, served breakfast. I had no idea!

Miller’s Chicken holds fond memories for me. When my wife was a graduate student at Ohio University, for a brief period of time, she lived within walking distance and we often ate there. She even acted in a student film shot at the restaurant!

Walking in, I realized it had been 23+ years since my last visit. I ordered a bacon, egg, and cheese biscuit with coffee as a group of students left, leaving me with the place almost to myself.

POTA at Strouds Run State Park (US-1994)

I arrived at the park around 9:15 AM. It had been raining all morning, so I sought cover under a picnic Shelter.  Eric, a frequent activator of Strouds Run, had told me where to find all of Strouds’ shelters.

Check out Eric’s standing on the park’s POTA page:

You can also read all of Eric’s hundreds of field reports on his website.

I found an empty shelter by the lakeshore (no surprise given the weather). I brought several radios with me on the Dayton trip: my Elecraft KX2, KH1, Index Labs QRP Plus, Venus SW-3B (always in the car), and my Yaesu FT-818.

Propagation has been a hot mess lately. I figured 40 meters and 20 meters would be the best bands to try, and the EFHW is resonant on both, eliminating the need for an antenna tuner.

Setup was easy, with trees near the shelter providing ideal suspension points for the EFHW.

(Note about audio: As I prepared this activation video, I discovered that my wireless mic wasn’t connected, so you won’t hear me when I walk away from the camera. My apologies! There’s also more wind noise than usual. However, you’ll hear plenty of waterfowl and other birds enjoying the park.)

Jeweler’s Bench Block

Only a couple of days prior, I received a Jeweler’s Bench Block that I purchased on Amazon.com (affiliate link). Several friends had recommended I pick up one to pair with my lightweight, portable keys that have embedded rare-earth magnets.

The key I paired with it was my BamaKey TP-III. You’ll hear me rave about this combo in the activation video.

It weighs 13.7 ounces and has a silicon base: I found that with the TP-III (which has a light action), it was rock-solid on the picnic table.

I wish I would have purchased one of these ages ago!

Gear:

Note: All Amazon, CW Morse, ABR, Chelegance, eBay, and Radioddity links are affiliate links that support QRPer.com at no cost to you.

On The Air

I started calling CQ and, fortunately, hunters started replying! Continue reading POTA Activation at Strouds Run State Park: A Rainy Morning and Ham Radio Memories!

Video: Mike shows just how quickly he can deploy the Explorer mast

Many thanks to Mike (KE8PTX) who shares the following video as a follow-up to his previous post about the new Explorer POTA 20 telescoping mast (which I have on order via GigaParts).

In this video, Mike shows just how quickly he’s able to deploy the Explorer using his 3D-printed tent stake holder:

Click here to view on YouTube.

Mike compares the new Explorer POTA20 with the venerable SOTAbeams Carbon 6 Mast

Last week, I ran into my good friend Mike (KE8PTX) at Hamvention, and he was bursting with excitement over a new product he’d just purchased: the Explorer POTA20 Carbon Fiber Mast at GigaParts.

Mike is a massive fan of the SOTAbeams Carbon 6 telescoping pole and has been through two of them over the years he’s been doing field radio work. He told me that the new Explorer POTA20 is even better than the Carbon 6.

I don’t think Mike knows it yet, but after his recommendation, I ordered an Explorer mast—it’s backordered, so it’ll be a month or two before it ships.

Mike took this photo of his mast from a POTA activation this morning. You can see the mast left of the dead tree.

Mike is also a brilliant designer and has made a 3D-printed tent stake holder that fits on the end of both of these poles. He told me that these 20′ carbon fiber masts are so lightweight that there’s no need for guying the pole, even in fairly windy conditions. His simple tent spike is all that’s needed to hold a carbon fiber mast in place.

Videos

In the following video, Mike compares the Carbon 6 with the new Explorer mast and speaks to the utility of using a tent spike to secure the mast:

Thank you, Mike, for sharing this video and the tip about the new Explorer mast!

Again, it’s currently backordered at the time of posting, but you can place an order at GigaParts. The price is $79.95 plus shipping.

Bruce notes a sale on the Garmin InReach Mini 2

Many thanks to Bruce (N7RR) who writes:

Hi Thomas –

Since I’m a licensed radio amateur, I always carry ham gear into the backcountry. However, I also carry my Garmin Mini 2 satellite communicator, since that is usually the most reliable way to get an emergency message transmitted. It will also send a one-way message to any email address.

Right now the Garmin Mini 2 is on sale at REI for $100 off.

Only if I’m in a thick forest will Mini 2 messages be delayed significantly.

In thick forests, HF messages transmit reliably. There are lots of 80 m nets available. They are most active in the early evening. Near vertical incidence skywave (NVIS) works well with horizontal antennas which are fairly close to the ground for frequencies below 10.1 MHz.

73,
Bruce Prior N7RR

Thanks for the tip, Bruce. I have the 1st generation InReach Mini and I never leave home for a hike without it. I feel like the subscription is basically hiking insurance! I even pay for the higher payout in case an emergency evacuation via the SOS is needed. I’ve only needed to use it for spotting on a couple of occasions, fortunately. 

Gordon’s Simple AM-801 Alligator Clip Mod

Many thanks to Gordon (KF5JWL) who writes:

Tom,

I’ve been thinking about this for a while and finally tried it.

I attached an alligator clip to the AM-801 [window antenna mount] so it could be used to connect a counterpoise. Turns out alligator clips (at least the Mueller version I had lying around) have a toothy clip part at one end and a banana jack or socket at the other end. I didn’t want to go down the Google rabbit hole to find out if this is standard on all alligator clips. The clip also has a 6-32 threaded hole between the two ends so I drilled a clearance hole (using a #28 drill) in the AM-801 near the edge and attached the clip with a stubby 6-32 screw.

My trusty automatic center punch apparently failed to make a significant impression in the AM-801 so my drill bit wandered somewhat and the resulting hole was not exactly where I wanted it but I was still able to connect the alligator clip.

73,

Gordon KF5JWL

Thanks, Gordon! That’s a clever addition to the AM-801. Thank you for sharing it with us.