social.coop is one of the many independent Mastodon servers you can use to participate in the fediverse.
A Fediverse instance for people interested in cooperative and collective projects. If you are interested in joining our community, please apply at https://join.social.coop/registration-form.html.

Administered by:

Server stats:

491
active users

#hamr

19 posts12 participants0 posts today

Greetings Elmers! Seeking advice on buck converters.

I ordered a QRP Labs QMX. For this model, they are extremely specific that it must not be powered by more than 12V. This means a LiFePo4 battery is out. Unless of course I put a buck converter inline to ensure only 12V goes to the QMX. Since it's a QRP radio, it consumes roughly 1A max current.

Any advice on what buck converter options make the most sense here?

LHS Episode #576: Aurora Linux Deep Dive

Hello and welcome to Episode #576 of Linux in the Ham Shack. In this episode, the hosts kick the tires on Aurora Linux, a distribution based on an immutable variant of Fedora 41. Topics include installation, configuration, pre-installed applications, third party repositories, the quirks of immutable distros, styling, customization and much more.

73 de The LHS Crew

lhs.fyi/576

LHS Episode #574: WINE Good It Is

Hello and welcome to the 574th installment of Linux in the Ham Shack. In this short topics episode, the hosts discuss the upcoming YOTA summer camp in France, the new Signals Museum in Alabama, 100 years of IARU, the latest edition of WINE, a terminal app for Android and much more. Thanks for listening and have a great week.

73 de The LHS Crew

lhs.fyi/574

LHS Episode #573: Ham2K Portable Logger Deep Dive

Hello and welcome to Episode 573 of Linux in the Ham Shack. In this episode, the hosts talk with Sebastian Delmont, KI2D, about his Ham2K Portable Logger (PoLo) project. Topics include the code, applicable platforms, installation, configuration and use of the application. Also discussed are future upgrades, easter eggs, often missed features...

73 de The LHS Crew

lhs.fyi/573

If you are in the central Ohio region and don't have a ham radio (yet), you can listen to COWSN (Central Ohio Severe Weather Network) when they activate their severe weather nets, here:

broadcastify.com/webPlayer/816

www.broadcastify.comW8AIC 146.7600 MHz Central Ohio Severe Weather Net Live Audio FeedW8AIC 146.7600 MHz Central Ohio Severe Weather Net Live Audio Feed on Broadcastify.com