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KC9UMR

Ramblings of yet another nerd...

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MFJ1278 – TNC Commander QSL cards… full color, a dime a piece APRS… a New Take Day 13: El Reno, OK to Shamrock Texas – the last day Day 12: Tulsa to El Reno, OK
ROUTE66

Day 6: Kingman to Barstow

2026-07-12 Ken Cechura

Definitely another day of breathtaking views. I got a late start out of Kingman because I needed (NEEDED) my sticker and magnet from the visitor center… AND had to smash…

ROUTE66

Day 5: Flagstaff to Kingman

2026-07-12 Ken Cechura

Woke up before my alarm again. Took advantage of the hotel breakfast, and then filled my coffee cup, and hit the road. Williams, AZ was first on my list, since…

ROUTE66

Day 4: Gallup to Flagstaff

2026-07-12 Ken Cechura

I woke up at 630 – well before my alarm went off. I could have gone back to sleep… but just decided to get moving. Nothing was open yet. I…

ROUTE66

Day 3: Albuquerque to Gallup

2026-07-12 Ken Cechura

My original plan was breakfast at the 66 Diner… but they didn’t open till 11. So we went to another place – GREAT food. From there, I decided it was…

ROUTE66

Day 2: Amarillo to Albuquerque

2026-07-12 Ken Cechura

I got an early-ish start in Amarillo. Side note – don’t stay at the “Yellow City Suites” in Amarillo… well.. unless you don’t mind stairs (the elevator was broke and…

ROUTE66

Day 1: Shamrock to Amarillo

2026-07-12 Ken Cechura

My original trip plan was to spend the day in Amarillo… drive from Weatherford, TX to Amarillo and spend the night. As I was starting off my journey, I realized…

Uncategorized

An update to the box for going places

2026-06-14 Ken Cechura

I’m still working on the headset interface box to allow use of inexpensive plantronics wired headsets with common amateur radios. My original post looking into this The problem with straight…

APRS Radio and Electronics

APRS Vol 5. The Saga Continues

2025-12-29 Ken Cechura

Maiden voyage was a flop. No tracks appeared at all – I’m not 100% sure if it transmitted, but I’ve had a feeling the audio was weak. Add to that…

APRS Radio and Electronics

Revisiting APRS… vol 4.

2025-12-27 Ken Cechura

I’m far from done. Let’s start there. But… I have made a LOT of progress since I started smoking the first TNC board. Smoked a turkey in that timeframe, too…

APRS Radio and Electronics

APRS – Update 2, or is it Vol 3?

2025-12-25 Ken Cechura

Normally, I’d just edit the previous post when it’s the same day,. but this has a lot to unpack. I pinged a few fellow nerds who I know are prone…

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Recent Posts
  • MFJ1278 – TNC Commander
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  • Day 13: El Reno, OK to Shamrock Texas – the last day
  • Day 12: Tulsa to El Reno, OK
Solar-Terrestrial Data
Recent Posts
  • MFJ1278 – TNC Commander
  • QSL cards… full color, a dime a piece
  • APRS… a New Take
  • Day 13: El Reno, OK to Shamrock Texas – the last day
  • Day 12: Tulsa to El Reno, OK
Recent Comments
  • Ken Cechura on MMDVM on P25…
  • Ken Cechura on Motorola MTR2000 Band Change
Archives
Categories
  • Antique Radios
  • APRS
  • EMI/EMC thoughts
  • kitchen
  • Leadership Musings
  • MMDVM and DMR
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  • ROUTE66
  • Soundcard Interfacing for HF Digital Modes
  • Uncategorized
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You missed

APRS Radio and Electronics Soundcard Interfacing for HF Digital Modes

MFJ1278 – TNC Commander

2026-09-27 Ken Cechura
Radio and Electronics

QSL cards… full color, a dime a piece

2026-09-23 Ken Cechura
APRS

APRS… a New Take

2026-08-26 Ken Cechura
ROUTE66

Day 13: El Reno, OK to Shamrock Texas – the last day

2026-08-21 Ken Cechura

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