At Saintcon 2024 we had a ham radio badge that needs to be flashed with custom firmware. Here’s how to do it! Huge thanks to Ray-Man and redactd for their help in creating this awesome badge for our community! You’ll need some kind of way to do UPDI programming. We used an Adafruit UPDI …

There I was, browsing Hacker News on a Tuesday afternoon, bored. All of a sudden, I chance upon a post that catches my eye. No prizes, no end in sight, just generating hashes for fun and a silly leaderboard. Plus, it generates even less value than AI and Bitcoin. Of course I’m interested! …