HRWB 230 - All About Geochron with Patrick KJ7SZU
Release Date: 02/25/2025
HRWB 250 - Microwave Operating Using the IC-905 With Paul KI7ADC and Raoul W7RPS
Ham Radio Workbench Podcast
In this episode we meet Paul, KI7ADC, and Raoul, W7RPS, both avid users of the Icom IC-905 VHF/UHF/SHF radio. We talk about what attracted them to operate on the microwave bands and what it took to get their portable stations all set up. Paul and Raoul live in the Portland metro area and have had experience on the ground and mountain topping with the IC-905. They have explored using SSB, FM, D-STAR and ATV modes on 1.2 GHz, 2.4 and 5.6 GHz. If you have ever been interested in moving up the frequency spectrum to the microwave bands, the IC-905 is a very easy way to get up and...
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HRWB 249 - Shore Station KPH with Richard Dillman W6AWO
Ham Radio Workbench Podcast
In this episode we meet Richard Dillman, W6AWO, one of the key people responsible for putting historical shore station KPH back on the air. In this fascinating interview, Richard tells us about the history of KPH, when it was decomissioned and his efforts to put the station back on the air. This project is managed by the Maritime Radio Historical Society. Today KPH is on the air using commercial HF marine frequencies and on the ham bands as K6KPH. Many thanks to our good friend Kevin Mattison, KM6WUM, for pulling this show together. You can hear more about Kevin and his...
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HRWB 248 - Polar Modulation with Tony K1KP
Ham Radio Workbench Podcast
In this episode we meet Tony, K1KP, the developer of polar modulation that is being used in the new Flex Radio Aurora radio. Polar modulation is a technology breakthrough that allows Flex Radio to make an integrated 500 watt HF/6m transciever, power supply and antenna tuner in a small light weight package. With better than 80% efficiency, the Aurora produces less heat, consumes less power and is smaller than conventional radios. Tony, K1KP, has been developing this technology for over 10 years. In this episode we will hear about Tony's journey as he pioneered polar...
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HRWB 247 - Setting Up A Large Scale Field Day with Keith Elliott W6KME
Ham Radio Workbench Podcast
In this episode we meet Keith Elliott, W6KME, from the Conejo Valley Amateur Radio Club. Keith has been ordanizing the club's Field Day event for the past 5 years and has learned a lot about how to set up a very large, multi-transmitter station. Keith shares both the technical tips and tricks as well as management ideas to make everything run smoothly. Running a class 24A station, the Conejo Valley ARC has one of the largest Field Day stations on the air. Keith is very active with Ventura County's ARES and ACS (Auxilliary Communication Service), as an Assistant Emergency...
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HRWB 246 - Good After-Evening-Noon: Projects with Simon Wilton G7HCD/VA3SII
Ham Radio Workbench Podcast
In this episode, we meet Simon Wilton, G7HCD / VA3SII, a prolific designer, tinkerer and ham radio operator. Simon describes some of his projects including 3D brackets for radio control heads and his design tools of choice. Simon is also the originator of the phrase "Good after-evening-noon" often heard on our show.
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HRWB 245 - Projects with Pat Hensley, W5WTH
Ham Radio Workbench Podcast
In this episode our good friend Pat Hensley, W5WTH, joins us to talk about his latest super creative electronics projects and his design process. Pat comes up with some of the coolest ham radio projects as he explores the world of electronics and microcontrollers. From his software that makes a modern Flex Radio sound like an old unstable tube radio from the 50's to his beer can CW key, Pat comes up with projects that are really fun. He publishes all of his projects as open source on his blog web site whiskeytangohotel.com
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HRWB 244 - A Conversation With Eric 4Z1UG, host of the QSO Today Podcast
Ham Radio Workbench Podcast
In this episode we talk with Eric Guth, 4Z1UG, the host of the popular QSO Today Podcast. Eric has produced over 500 interviews with interesting and influential amateur radio operators creating an amazing repository of ham radio history. Eric's body of work informs, entertains and inspires us while we all create our own ham radio journey. Eric's work is a valuable gift to the amateur radio community. Eric shares his own personal ham radio journey and plans for the future. We were all very happy to hang out with Eric and talk radio.
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HRWB 243 - Building Go Kits with Vince VE6LK
Ham Radio Workbench Podcast
In this episode, our very own Vince, VE6LK, walks us through the process of figuring out how to build your go kit. Whether your are building a kit for mission critical emergency communications or casual field operating, Vince has practical advice about how to approach the process highlighting how defining your goals up front can help guide you to a successful build.
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HRWB 242 - Zero Retries Newsletter & Radio Conference
Ham Radio Workbench Podcast
In this episode we meet Steve and Tina Stroh. Steve is the editor of the Zero Retries newsletter where he writes about all things digital communications related to ham radio. Steve has a wide range of interestes include emerging technologies like the IP400 networking project, M17 the digital voice project and regulatory efforts to bring ham radio into modern times. Tina Stroh, a medical professional, is very interested in public service communications and in organizing and running digital communications events. Together they are organizing the Zero Retries Digital...
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HRWB 241 - Field Day 2025 Debrief
Ham Radio Workbench Podcast
In this episode the whole team gets together and talks about our Field Day 2025 experience. Everyone's Field Day was a bit different. From casual mobile operating to big club events, we all had a great time and learned things along the way. We share tips and tricks to make your Field Day a great success.
info_outlineIn 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's journey to the present time with the Geochron.