Put the volt-meter in series with a switch or momentary button. They tend to draw a little power, so you don't want it draining your battery when you are not using it. If you stick a cig (accessory) port in there too, you could plug in other things, or a usb charger or whatever if needed. I've used my pota battery to run a small 12v air compressor, for instance.

Amateur radios are generally spec'd at 13.8v plus or minus either 10% or 15% so that they work on a non-running car (12.something volts) or if an alternator is running a bit hot. A 100W radio like this is pretty much always going to require around 20amps at full power -but they have adjustable transmit power. They don't transmit as well at the lower voltage range, but most people don't worry about it.

It's a (kind of silly) throwback to the radios that armies used in the first half of the 20th century that were large enough to necessitate a dedicated person backpacking them around everywhere. It's still common in ham radio like other traditionalist terms. "Portable station" is more accurate, but maybe boring?

There's negligible advantage in loss going from pl259 to N connectors on HF. You don't have the kind of losses you do on VHF and especially UHF. The only time N is really nice is when you need an intrinsically weatherproof connector -but this is mounted inside the weatherproof box.

If you want slightly better loss specs AND a more convenient, quicker connector, BNC is great. But PL259, as I said, is fine.

I would look at fabbing up a box that fits snugly, rather than "clamping" them. That could protect against puncture as well. A 3d print or thin plywood glued together would be fine.

Star Trek discussion /usually/ tends toward anything new being bad, and always has. SNW and lower decks are exceptions because they do so much fan service and return to a more classic Trek format. Discovery was groundbreaking in a way that I'm sure Roddenberry would have enjoyed, but groundbreaking also implies jarring change and throwing away things that work for experiments that sometimes don't.

This is a really good take. I have enjoyed the serialized shows -but they are a juggernaut of emotion and intensity to watch. You tend to watch them once, and it's a fairly wild ride, but then it's done. I suspect that I will be re-watching episodes of SNW and lower decks for years to come, as I have for TOS and TNG. That's how Trek wormed it's way into my brain in the first place.

The great thing about the fediverse is that you can rage-quit 100 different instances!

I think watching all those hours may actually change your brain wiring. Hopefully for the better.

I couldn't really tolerate the animated show, or Babylon 5. But everything else has passed through these neurons at one time or another. Fortunately, it's been so many years, I sometimes come across an episode I can't remember and it's like getting a new one.

Strange new worlds is amazing. It feels actually true to TOS, without just being nostalgic. I feel like Gene Roddenberry would be so happy to see it, and recognize it as his universe far more than any of the other 21st century trek.