Welcome,

Sometimes a fresh start is just what the doctor prescribed. Remember that unlike reddit where the algo shoves content down your throat, here you kind of have to build it brick by brick.

https://lemmyverse.net/communities

Use this to start, search for your favorite reddit communities. There's probably an alternate here.

If you realy want to delete your data, try a client like redact.dev that batch overwrites all your posts and pictures.

feels like the rubicon was crossed several news cycles ago, we're in the imperial stage

I'm going to produce a song called "sudo yum install nano" so the playlist can be complete

You test in dev? You mean you don't have a Q&A environment? or staging?

The author of this comic is now a terrorist according to the NYPD

Criminal negligence has entered the chat

My body is ready

Leave him, no one notices us until shit goes down.

Highly recommend Tripplite

I got me one of these used (with good batteries) for $100

https://www.newegg.com/tripp-lite-smart1500lcd-5-15r/p/N82E16842111052

They have an external connector in the back for adding external batteries and the menu to do so is analog.

I added a golf cart battery to mine tripping the capacity for very very cheap.

Look in the used market.

If you want something better, Eaton is the go to, look for used deals in marketplace / craigslist. I found someone selling Used industrial Eaton UPSs with extended batteries for 150$ the set

https://www.facebook.com/marketplace/item/1968641186894464/?ref=search&referral_code=null&referral_story_type=post&tracking=browse_serp%3Acb418e0e-bcac-4167-b651-0a416283939e

They have some demos on their website

https://phyphox.org/experiments/

This is only applicable if you drain them all the way repeatedly (over draining of the battery leads to sulfate forming on the plates which is)

https://www.sciencedirect.com/science/article/abs/pii/S0378775303009340

I combat this by over sizing my batteries. I have a lead one in a tool box I use for camping and I recharge with a solar panel, It's a standard car battery that for my use lasts 6 hours or so. Normally I use it for a couple hours (between dusk and time to go to bed) to use a laptop, maybe a speaker and an LED light and then I charge it during the day while I go hiking via solar panels.

If you care for them they can last a long time. There's also charge controllers you can install to keep it between 20 and 80% charge (for best life) but that's kind of overkill for my purposes.

Having said that, yes ... deep cycle batteries are a lot better, and even more so are Li Ion and solid state ... but they are also significantly more expensive, and I like to use whatever I have at hand.

This one is a very small 3Ah battery because my friend is using it as a proof of concept. He wants it to power a very small Wi-Fi spectrum analyzer / packet capture device when he goes war driving.

The beauty of Lead acid batteries is that they're very cheap at the cost of additional weight and volume If I used 18650 Lithium Ion cells I could probably get more than twice the battery capacity, but it gets more expensive and more complex (You have to do some math to figure out how to wire the batteries to add up to 12V and calculate how many amps total so you can fuse it correctly)

In the pic you can see that there's already a float charger I've taken out of the case to reduce the volume it takes (I normally encase them in epoxy) and an Inverter I'm going to wire externally for him to test 110 with a battery this small

I still have to cut holes for the USB adapters and float charger port, and I have to shop for a volt meter monitor that fits his needs.

If price is your main concern make one yourself. Specially if you don't need 110

1. buy a 12v battery of your choice (deep cycle are best, but car batteries will do in a pinch, UPS batteries if you want small)
2. buy a tool box of adequate size for your battery, allow for extra room
3. order a "float charger"
4. Order USB and cigarette lighter ports as desired
5. wire it all up inside the toolbox

I've made a few with minimal effort, they're great for camping and my latest one even allows me to jump start a car

There are plenty of guides out there with more detailed steps

https://www.youtube.com/watch?v=49Do__99Yr4

I'm currently making one for a friend, let me know if you guys want to see pics of the components

Hey! Another lvl 1 tech fan in the wild!

Because Voyager has auto hide when scrolling. I used to have that back in the other place via a browserscript, but I haven't found a viable alternative. All other options make you click to hide a post or mark it a "viewed" and even then you have to refresh the page. With Voyages I just scroll, no clicking or refreshing necessary.

Marie and Pierre Courie

is anyone asking for this???

Now do Thevenins theorem