ikidd

I have a desktop with a Asus Prime X670P mainboard. I bought a USB-C to HDMI on a lark, hoping that DP-alt might work since nothing in the specs seemed to say one way or another. It did not, presumably because I don't see many desktop boards that have alt mode enabled on C.

So I'm looking at alternatives, and there's a Starteck USB3 (A-type) to HDMI (USB32HDES) that they specifically say only works in Windows. Now, knowing Linux people, that sounds like a challenge but I haven't had much luck finding the vendorID/chipID for this to see if there's any success at using it in Linux.

Does anyone have one of these working, or able to suggest something else to get me an additional HDMI without having to put in another GPU? It does not need to be blazingly fast, it's just used for an extra reading monitor.

I've seen these pop up before but didn't have a specific use for them, as I do all my own containers on a couple docker host VMs using compose. But for someone getting into it, it would seem like the way to go, maybe as a Docker-within-Docker container, or a full distro.

I know Portainer does a bit of this with it's Stacks, where you can choose some containers to deploy a pre-built app, as does some NAS software like Unraid. I'm looking for something that has a fairly well maintained stockpile of pre-configured containers that it can deploy (maybe after editing) and manage. I'm sure I've seen github projects that do this but I'll be arsed if I seem to be able to find anything right now. Bonus points if it deploys a Traefik proxy for its applications and configures them to it.

I imagine there's a dozen projects like this that the community can point me at.

I'm not sure if this is related to Night Light (which I don't have enabled) or even just the monitors dimming in power settings, but I constantly have to go and bring my brightness back up from 20% when I sit down at my computer in the AM.

I have disabled Sleep as well, and the only thing left is the regular Energy Saving features of dimming after X minutes and Turn Off Monitors after X minutes, but I've set both of those to short timeouts and when it comes back, it's at 100%.

Edit: For some reason I was on X11. I've switched to Wayland and will see if that changes anything.

Any ideas what's causing this?

Why do the vast majority of these seem to either block off the 40pin header or convert it to female header that's incompatible with further hats? And why are they full sized, despite having minimal circuitry on them? I can appreciate the ones that build in a cooling system, but that doesn't need to block off all the pins that aren't being used by the hat.

It seems like all this could be accomplished with a small board that doesn't interfere with everything else one intends to do with a Pi or Pi-clone. In fact, I'm surprised at the lack of built-in POE Pi boards out there.

I need a few of these for rpi's around the farm. Tired of dealing with LoRa.

If I bring up things like mail or a post in a new tab, I have to go into Login/Manage Accounts and choose my account to do anything in that tab.

Terrible diagram 1

I'm trying to figure out how long to make A and B here if I have linear actuator of length C (extended = 2C) in order to tilt my panels from completely horizontal to vertical so they avoid wind and shed snow respectively when I run up the actuator to the extremes respectively based on sensor input.

Is there a simple formula I can use to plug the length of whatever actuator I settle on to figure A and B out? I know it will have to be a certain minimum and maximum size to work properly and might have to experiment to get an idea of what works in the end, but I'd like a reasonable start point to purchase an appropriate actuator.

I've googled around and decided I'm not smart enough to even come up with the right search criteria, let alone figure this out myself since it's been 35 years since I've used anything except the most basic trig.

This isn't really homework except for the fact that I'm trying to make my home work right.

Edit: seems like if I select A=.75C and solve for B at horizontal, then it always works out. No idea why, but the couple examples I try seem to agree.

I'm looking for a lowish priced laptop that I can put at least 2 extra monitors on. I want a second landscape 4k and a portrait 1080. Don't need anything special. One monitor has DP and HDMI, but the other just HDMI. Do I just get a DP hub and use a converter dongle for the second?

What would be a recommended laptop for this scenario? I only want AMD CPU and GPU as I can't be arsed to fight with noVideo and Intel doesn't deserve my business.

I have no idea how long this has been a thing, and maybe every clipboard works that way, not just Plasma, and I never realized it. It also lets you do things like Rt-click on it and do the regular operations like Search in Firefox. Spaces aren't preserved unless you specifically select them but search engines seem to be able to sort out the words usually.

I post this in case you haven't been part of the 10,000 this day already, like me.

Edit: seems to work in Firefox and LibreOffice, but not Kate or Okular. I'd love to see this as a general feature, it's handy as heck.

Looks expensive. The grey ones are the broken ones.

Thank you for the great work, Vernor. You'll be missed.