Ham Radio Workbench Podcast - podcast cover

Ham Radio Workbench Podcast

Ham Radio Workbenchhamradioworkbench.com
This is your bi-weekly deep dive on making, DIY, electronics, and technical topics of interest to the radio amateur. Join your host George KJ6VU and the HRWB team as they discuss current developments in ham radio while introducing listeners to a plethora of topics and skills such as test equipment, 3D Printing, Arduino, Raspberry Pi, and more. Ham radio is a hobby of hobbies - George and team introduce hams of all ages to experimenting and learning within ham radio, which can be one of the most rewarding aspects of the hobby. We are proudly sponsored by Autodesk Eagle PCB design tools, Flex Radio and Digikey.

Episodes

HRWB 230 - All About Geochron with Patrick KJ7SZU

In this episode we meet Patrick, KJ7SZU, the owner of the company that makes the digital clock and information device, Geochron. The mechanical Geochron clock has been around for over 40 years. When Patrick saw his first mechanical Geochron clock he was hooked ! He was so impressed with the idea that he bought the company and completely remade the Geochron as an internet connected information display device on a large screen 4K video display. Join us for this fascinating story all about Patrick'...

Feb 25, 20252 hr 12 minSeason 1Ep. 230

HRWB 229 - The 44 Net and the ARDC

In this episode we meet Rosy Schechter, KJ7RYV, ARDC Executive Director, John Burwell, KI5QKX, 44Net Program Manager and Rebecca Key, KO4KVG, ARDC Communications Manager. ARDC, Amateur Radio Digital Communications. The ARDC manages the IP address space that starts with 44 and they are the funding source for millions of dollars in grants every year to benefit amateur radio. Learn about what the 44 Net is, how it can be used by radio amateurs and how the ARDC manages their grant funding process....

Feb 11, 20253 hr 33 minSeason 1Ep. 229

HRWB 228 - Preparing for Winter Field Day

In this episode we talk about how to prepare for Winter Field Day and field operating in cold weather in general. Winter Field Day is a great operating event for individuals and clubs. Its a great excuse to get out and operate when it, brrrrrr, cold outside !

Jan 28, 20252 hr 21 minSeason 1Ep. 228

HRWB 227 - Turn Your Android Phone Into An HT with Vance KV4P

In this episode we meet Vance, KV4P, the designer of a radio module that connects to your Android phone and turns it into a 2m FM HT. Vance is a professional UX (User eXperience) designer and brought his years of design knowledge to the project. The result is a modern take on how a hand held 2m radio should work in addition to the convenience of intergration into your mobile phone that you carry with you every day.

Jan 14, 20252 hr 25 minSeason 1Ep. 227

HRWB 226 - Designing The Station Control System

In this episode the tables are turned and George, KJ6VU, becomes the special guest. The topic is how he designed his station control system. The station controller is used to monitor and control key components in your remotely controlled ham radio station. The station controller can also be used to monitor and control a repeater system or any other critical equipment. We will discuss what you need for effective remote station control, how George went about designing his control system and how it...

Dec 30, 20243 hr 42 minSeason 1Ep. 226

HRWB 225 - QRP Radio Design with Jonathan KM4CFT

In this episode we meet Jonathan Kayne, KM4CFT, the designer of a very popular new QRP radio called the CFT-1. Jonathan shares his journey from concept to production of his new radio design. The truly remarkable thing about his accomplishment is that he has achieved this in less than a year. Join us for a fun conversation and a bit of inspiration.

Dec 17, 20243 hr 33 minSeason 1Ep. 225

HRWB 224 - 2024 Holiday Shopping Show

In this episode we give you the buyer's guide to holiday cheer. The team put their heads together to come up with many suggestions for the workbench, ham shack and portable ops plus a few stocking stuffers. If you are buying for a loved one, best ham radio buddy or yourself, you are sure to find many great suggestions in this show.

Dec 03, 20243 hr 49 minSeason 1Ep. 224

HRWB 223 - A Conversation with Bill Meara from the SolderSmoke Podcast

In this episode we catch up with our good friend Bill Meara, N2CQR, the host of the SolderSmoke podcast. SolderSmoke is a haven for those of us interested in home brewing our own radio equipoment. Bill shares his experiences both at the workbench and also operating around the world. SolderSmoke was one of the inspirations behind the HRWB Podcast and we appreciate all that Bill and his team have done to bring great content to the ham radio community for the last 20 years.

Nov 19, 20243 hr 43 minSeason 1Ep. 223

HRWB 222 - Disaster Prep with Thomas K4SWL and Josh K7OSH

In this episode we catch up with our good friend and show regular Thomas Witherspoon, K4SWL, to find out how things are going in the disaster recovery from hurricane Helene. We are also joined by our good frend Josh Higgins, K7OSH, from the Hoodview ARC and discuss what we should do, as amateur radio operators, to prepare for disasters.

Nov 05, 20243 hr 13 minSeason 1Ep. 222

HRWB 221 - Thomas, K4SWL, On Hurricane Helene and Emergency Preparation

In this episode, our dear friend Thomas, K4SWL, tells us about the devestation in North Carolina in the aftermath of Hurricane Helene. Thomas shares his family's esperience and his advice for emergency preparation. We had so many interesting topics to talk about regarding emergency prep, workbench style, that we are going to do a follow up episode with our top tips for emergency prep sometime in the coming months.

Oct 20, 20243 hr 18 minSeason 1Ep. 221

HRWB 220 - Projects and Portable Operating with Adam K6ARK

In this episode we meet Adam Kimmerly, K6ARK, and avid outdoorsman, hiker, and ham radio operator. Adam has achieved Mountain Goat status by earning over 1,000 points in the Summits On The Air program. In addition to his outdoor adventures, Adam, a professional mechanical engineer, has designed some very innovative antennas, CW paddles and other cool ham radio accessories. Adam also has a very good YouTube channel. You can find him by going to "K6ARK Portable Radio" on YouTube. You can find Adam...

Oct 09, 20243 hr 52 minSeason 1Ep. 220

HRWB 219 - Projects with Pat Hensley, W5WTH

In this episode we meet Pat Hensley, W5WTH, a prolific designer and project builder. Pat has made several intersting radio and non-radio related electronic projects and he features them on his blog site WhiskeyTangoHotel.Com Some of Pat's projects are very useful and some are just plain fun. Many projects are a blend of hardware (Arduinos, Raspberry Pis, etc) and software (c, Python, etc). Pat publishes all of his source code for us all to learn from. If you want to be inspired to build your fir...

Sep 24, 20242 hr 19 minSeason 1Ep. 219

HRWB 218 - 18650 Battery Tester Project with Rick, KC6UFT

In this episode we bring back Rick England, KC6UFT, the designer of the 18650 battery tester. In a previous episode, Rick told us all about the need to test 18650, and other batteries, under load to determine their health. Rick has refined his tester design and shares his experiences and learnings with us on this episode. You will learn all about the proper way to test these popular lithium batteries and plans for making the testers available.

Sep 10, 20243 hr 46 minSeason 1Ep. 218

HRWB 217 - Meet the European Ham Radio Show Team

In this episode we meet Morten LB0FI, Kjetil LB4FH, Tobias DL3MHT, and Bård (Bob) LB5JJ from the European Ham Radio Show on YouTube. Walt, K4OGO, was not able to make the show this time. The European Ham Radio show is hosted by Morten and the team talks about many aspects of ham radio on their weekly YouTube show. Topics include radios, antennas, homebrew and a big dose of portable operating. We were invited to join them on their show a few months ago and had such a great time, we wanted to intr...

Aug 27, 20243 hr 51 minSeason 1Ep. 217

HRWB 216 - Starter Workbench Gear with Alan W2AEW

In this episode we talk with Alan Wolke, W2AEW, an expert in electronic test equipment. Alan has a fantastic YouTube channel where he educates us about test equipment, circuit design and electronics theory. Alan talks about the projects on his bench and discusses the use of various types of electronic test equipment and has advice for setting up your own electronics workbench.

Aug 13, 20243 hr 42 minSeason 1Ep. 216

HRWB 215 - TNC'S and Trackers with Scott, N1VG, of Argent Data Systems

In this episode we meet Scott, N1VG, the owner of Argent Data Systems. Scott is a long time maker and innovator that has brought several ham radio and commercial communications products to market including TNC's (Terminal Node Controllers), APRS trackers, weather stations and even a LED illuminated hula hoop ! We talk about Scott's inspiration, design and manufacturing process and learn what it's like to start up a ham radio businses from scratch.

Jul 30, 20243 hr 3 minSeason 1Ep. 215

HRWB 214 - Field Day 2024 Debrief with Randy K7AGE and Josh K7OSH

In this episode we meet famous YouTuber, Randy, K7AGE, and Hoodview ARC VP Josh, K7OSH, to talk about our Field Day experiences and what makes a good club Field Day event. Josh is the Field Day Chairman of the Hoodview ARC and organized a great FD event. Randy came up to join us for the FD weekend, did some operating and shot some great videos of the event. The rest of the HRWB crew described their Field Day experiences from mobile to portable. We discuss what worked and what could be improved. ...

Jul 16, 20244 hr 33 minSeason 1Ep. 214

HRWB 213 - Radio Rejuvenation with Dan Quigley N7HQ

In this episode we bring back our good friend Dan Quigley, N7HQ, to talk about restoring older radio equipment. Should you return an old radio to it's original state or repurpose the chassis for a more modern project with the look and feel of a classic radio of the past? We explore various approaches to restoring radio equipment including tools, test equipment and process. Dan is the director of strategic programs at Flex Radio and brings decades of professional engineering and ham radio experie...

Jul 04, 20243 hr 9 minSeason 1Ep. 213

HRWB 212 - Networking and Field Day Prep with Colin Vallance KC8DHY

In this episode we meet Colin Vallance, KC8DHY, a professional network engineer who also manages the WiFi network at DefCon and other events. We talk with Colin about how to set up your network in the ham stack. We also have a round table discussion about our plans for Field Day 2024.

Jun 18, 20243 hr 43 minSeason 1Ep. 212

HRWB 211 - Project TouCans with Hamilton Carter KD0FNR, and Hamie Carter KO6BTY

In this episode we meet Hamilton Carter, KD0FNR and his daughter, Hamie Carter, KO6BTY. This amazing father / daughter team have build and deployed multiple creative radio projects. One in particular, Project TouCans, puts a QRP transciever right at the dipole antenna feed point eliminating coax cables and communicates with the operator's station over Bluetooth. Follow along on thier radio adventures on their blog page at https://copaseticflow.blogspot.com...

Jun 04, 20243 hr 35 minSeason 1Ep. 211

HRWB 209 - A Conversation with Kirk Kleinschmidt NT0Z

Kirk Kleinschmidt, NT0Z, has a deep background in radio and communications having spent over 30 years writing about radio. Kirk is a former Assistant Managing Editor for QST by the ARRL, aughor of the book Stealth Amateur Radio and has been a regular columnist for Monitoring Times and Popular Communications. You can follow Kirk today in his regular columns appearing in the Spectrum Monitor electronic magazine. Kirk offers up his perspective on amateur radio in this episode.

May 28, 20243 hr 59 minSeason 1Ep. 209

HRWB 210 - Flex Radio 8400 / 8600 New Product Announcement

This is a special edition featuring Mike Walker, VA3MW from Flex Radio, telling us all about the newly announced Flex 8400 / 8600 radios. Mike is at Hamvention 2024 and took a few minutes out of his busy schedule to tell us all about the new radios.

May 17, 202438 minSeason 1Ep. 210

HRWB 208 - Modern MultiMeters with Dr. Doug Millar K6JEY

In this episode we have our good friend, Dr. Doug Millar, K6JEY, join us to talk about multi meters, what they do and buying recommendations. Every ham radio operator or DIY electronics fan needs a good multi meter. But should you spend $20 or $200 on a meter and what's the difference? Doug explains it all.

May 14, 20243 hr 50 minSeason 1Ep. 208

HRWB 207 - Coaxial Stub Filters and Portable Operating with Daniel WV1T

In this episode we meet Daniel Winn, WV1T, a very active portable ham radio opertor. Daniel was searching for a way to filter out strong local signals when operating in the field and he started building stub tuned filters with coaxial cable. This simple and cost effective approach is a great way to build notch filters that can significantly reduce unwanted interference from transmitters operating at the same location but in other HF bands. This is a great technique for Field Day and similar acti...

Apr 30, 20242 hr 27 minSeason 1Ep. 207

HRWB 206 - Operating from Challenging Locations with Dr. Charles Powell NK8O

In this episode we meet our good friend, Dr. Charles Powell, NK8O. Charles is medical doctor specializing in neonatal infant care. In addition to his professional accomplishments as a doctor, musician, and head of a medical non-profit organization, Charles is an avid portable radio operator and has logged many thousands of contacts from all over the US while participating in POTA and World Wide Flora and Fauna events and from exotic locations while living in Africa. Charles is an inspiration to ...

Apr 16, 20242 hr 27 minSeason 1Ep. 206

HRWB 205 - Universal Radio Controller with Mark Herbert G1LRO

In this episode we meet Mark Herbert, G1LRO, designer of the Universal Radio Controller. We talk all about ham radio project building and Mark's journey of discovery as he envisioned the URC. Taking an idea, overcoming challenges and turning it into something that people can use and be inspired by.

Apr 02, 20242 hr 10 minSeason 1Ep. 205

HRWB 204 - Modern Contesting with Dr. Scott Wright K0MD and Remaking The Digikeyer with Don Johanneck

In this episode we have two great interviews. We kick things off with Dr. Scott Wright, K0MD, who clues us in on the latest hapennings in the world of contesting. Technical innovations, operating tips and ways to encourage new hams to take up contesting. Scott is a great ambassador and spokesperson for amateur radio. We also interview Don Johanneck, a technican at Digikey, who redesigned the original Digikeyer project kit designed by the founder of Digikey, Ron Stordahl 50 years ago. Digikey is ...

Mar 19, 20243 hr 10 minSeason 1Ep. 204

HRWB 203 - Creative Antenna Projects with Ben Eadie VE6SFX

In this episode we meet Ben, VE6SFX, who was licensed just a year ago and has already pushed the bounderies of antenna design and construction with an energetic and creative approach. As a professional special effects and prop maker for the movie and TV industry, Ben has come up with novel construction methods including a cloth J-pole, mobile slot and other interesting antenna ideas.

Mar 05, 20243 hr 39 minSeason 1Ep. 203

HRWB 202 - Cool Radio Projects with Ara N6ARA

In this episode we meet Ara Kourchians, N6ARA, a real life professional aerospace robotics expert and avid portable ham radio operator. Ara has engiuneered some really cool products that he makes available through his web site N6ARA Electronics at www.n6ara.com

Feb 21, 20243 hr 40 minSeason 1Ep. 202

HRWB 201 - Conversation with Eric Guth from the QSO Today Podcast and HRWBOTA Update

In this episode we talk with Eric Guth, 4Z1UG, the host of the QSO Today podcast and good freind of the show. We get an update on Eric's ham radio activites and celebrate passing the 200th episode milestone of the HRWB podcast. We also get an update on HRWBOTA, Ham Radio Workbenches On The Air.

Feb 06, 20241 hr 7 minSeason 1Ep. 201