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Ham Radio Adventures

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BitX 17a – IF Filter #2

Following up on BitX 17a – IF Filter, @n8dmt suggested that I could use a […]

BitX 17a – IF Filter

I was graciously given a partially completed BitX 17a kit by Thaire W2APF back in […]

flrig control via rigctl

I use flrig to control the IC-7300, which means that I can use the GUI […]

HF packet radio on M2 macOS with Xiegu X6100, direwolf, hamlib, and paracon (quick notes)

Install Stuff Configure Stuff Get Going

P3ST Motherboard Photos

I will hopefully add more later about this project. See https://mostlydiyrf.com/p3st/. Note that the linked […]

flrig scripts to switch between radio modes in Windows 10

If you do enough different things with ham radio on Windows, eventually you'll run into a conflict between programs that can talk to your radio via something like flrig--and those that want the whole COM port to themselves. Here are some example scripts that switch between 1) a packet radio environment (that uses UZ7HO SoundModem and BPQ32) using direct COM port access, and 2) a "regular"…

Brown Box Powered Speaker

I had a cheap audio amplifier from AliExpress, a few speakers pulled out of an […]

70 cm Moxon Antenna

Quick post to show this off. I needed a 70 cm antenna for packet radio […]

Homebrew Power Meter – Planning

Because I spend too much time polishing, these are my raw notes for now. If […]

Simple SK/paddle switching on the IC-7300 with flrig

Mostly just copying this info over from my Mastodon account. I originally posted this: “Is […]