Criminal negligence has entered the chat

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/

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

is anyone asking for this???

Motherboards are all about I/O and connectivity.

Personally, I do the exact same thing (I’m still Running an MSI B350M with a 5900X) but I can understand people that pay a couple hundred bucks to have extra ports / slots or built in wifi or whatever …

$1000 for a motherboard tho … that’s ridiculous. What could possibly be worth 1000$?

what about built in multipoint?

That’s Chief Grady Judd from Polk County … look him up on the tikky tokk … he’s a real piece of work.

Where else but Florida?

for the confused ones

https://fossbytes.com/windows-reserved-folder-con-create/

network operations center engineer here … what is sleep? what is time off? you mean you guys clock off?

all I know are outage calls, bridges and overtime

soooo, what are we calling this one?

Quick share chain? quickchain?

The hero we don’t deserve

Floridean detected

surprised pikachu

You are partly right.

In short: The muscles use ATP to make energy, that reaction takes oxygen. When you’re not able to provide enough oxygen for the amount of atp that you want to convert into enrgy your body starts producing lactic acid which ends up in your stomac and you puke.

This is the same thing that happens when you run so much or so fast that you vomit. It means that you are pushing your muscles harder than your lungs can keep up with.

For a full accurate read check out this https://strengthmatters.com/anaerobic-lactic-energy-system/

This feel like a meme posted on facebook by your divorced aunt that lives with her 6 cats.

YIKES … I got one worse still … I was NOC at a company where one of my friends from Desktop services made a mistake pushing hard drive encryption and basically corrupted the hard drive of a large number em laptops. It wasn’t everyone thank god because they were rolling it out in stages … but it was THOUSANDS and there was no real way to get it back. Every single one had to get re-imaged.