Arduino TNC – Part 2: Software

Hopefully you read the last article I posted about building an Arduino TNC to perform packet email (Winlink) with my Android cellphone and Baofeng handheld radio. If not, I recommend […]

Did Hans Niemann Cheat?

A slightly different post today, and certainly not my usual style. Opinion pieces are not usually my thing, but today I played a chess game that made me stop and […]

Fairbanks Hamfest 2022

Recently I attended the Hamfest (ham radio festival) in Fairbanks, Alaska. It took place a few days ago on the first Saturday in October. It was a rather small, but […]

Baofeng UV-5R Battery Fix

This Baofeng UV-5R was the first radio I ever purchased after getting my license. Actually, it was just plain the first ham related radio I ever purchased. But, it didn’t […]

OwonOszi on Linux

Last post I wrote about trying to use my Owon handheld oscilloscope (HDS242) with Linux. I had tried several options, and among them was one called OwonOszi. At the time, […]