In a previous post, I noted how the AIS sentences had caused me to think that the VSWR alarm was being triggered, but in fact they were inactive alarms. However, I decided to get a baseline SWR reading, and a
Back in 2020, I posted about the alarm sentences for the B600s AIS transceiver by Alltek Marine. While on the boat this weekend, I was monitoring the NMEA sentences while testing some new software, and I noticed that the sentences
I have a not-quite-vintage SA-PM31 radio/CD player/cassette player – it’s a mini HiFi type arrangement, and I bought it in the early 2000’s; my grandparents were visiting, and memory says that Grandad offered to buy me a radio as a
Ubiquiti has been in the tech news recently, and not for good reasons. That, however, is not what this post is about. I occasionally deign to log in to my local UniFi controller that’s running on the same Pi that
I’ve been using the pam_duo module as 2FA for my SSH logins for probably 3+ years, but decided I want to try out simple TOTP-driven 2FA for my server. A quick skim of various guides on the ‘net, and it
As I contemplate switching to full time work-from-home (after the pandemic, since my employer is now open to the idea), I’ve been looking at my current video conferencing setup – a Logitech C920 and a HyperX Cloud II headset –