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Ham Radio

Upgraded QTH Roof & Feedlines

KD9CPB December 24, 2024

First posted 12/23/2024 The double hamstick dipole situation on...

WSJT-X on a 20 year old computer running AntiX Linux 23 (or Raspberry Pi OS)

KD9CPB February 15, 2024

First posted 2/16/2024 The first brand-new computer I ever...

2024 Gameplan

KD9CPB January 13, 2024

First posted 1/13/2024 I have a whole bunch of...

IPv6-only fun with Echolink & Wireshark

KD9CPB April 3, 2023

First posted 4/2/2023 As always, opinions in this post...

FT8 on an original iMac G3?!?

KD9CPB February 5, 2023

First posted 2/5/2023 Ever since sharing the picture of...

Growing a QSL card collection on a budget with only a Technician license

KD9CPB June 25, 2022

First Posted 6/25/2022 Did you know it’s possible for...

New license, new radio!

KD9CPB December 11, 2021

First posted 12/11/2021 It only took 7 years of...

Diving into DMR hotspot traffic with Wireshark

KD9CPB October 3, 2021

First Posted 10/3/2021 After finally taking the plunge into...

qdmr (DMR code-plug utility) on Raspberry Pi OS & AntiX Linux

KD9CPB July 18, 2021

First Posted 3/5/2021, updated 7/18/2021 Welcome to the fourth...

Working 10m FT8 with only a technician license and sub-$100 used radio

KD9CPB July 11, 2021

First Posted: 7/11/2021 Last month on ARRL Field Day,...