Say ww3 kicks off and power goes off - how are you keeping your servers up? Solar panels and batteries?
What if there’s a biblical flood and you dont have the means to build an arc? All your servers are destroyed beyond repair?
What if you heard the Feds are coming to cart you and your servers away cos they suspect you of bad mouthing Emperor Tromp? (you’re on the run or subject to months of torture and yeah, you’re never getting your kit back)
What if theres a war and Luxembourg (you know, the enemy) let’s of an EMP pulse that kills your servers and all the infrastructure (power, internet…). How do you access all those cherished pics on Immich?
I’m not suggesting any of this will/can happen, its all just for lols, but have you made any contingency plans? Big binders full of printouts, bug-out bags, those flower-type solar things that track the sun, Faraday cages…
If power is down for good, then getting water is the main priority. If the pumpa don’t run the water tower is losing pressure fast. I have 40 litres jugged up in the basement at all times for the first few days.
When that dries out my neighbour has a well that we’ve hooked up to five properties. Mostly for gardening, but it is potable. The pump needs power, though, so I’d pull an extension cord over to my caravan.
My caravan has 400W of solar, 300Ah LiFePO4 and a 1.5kW inverter. Also a meshtastic node with an antenna on the roof. That’ll keep the food cold, and laptops charged. It can run a microwave or hotplate, too. I’ve got 20kg of propane if I need to conserve power.
Yeah, hadn’t really considered water supply. Thankfully it falls from the sky in abundance here (Scotland) 😅
Surprised I haven’t seen meshtastic mentioned more. Pretty cool for comms if theres no power.
Nice plan with the caravan too. If you need to head out in a hurry you’ve got everything you need on wheels.
Did you mean to say 4000w? 400w isn’t enough for all that equipment.
I don’t power all of it at once, and not direcly off of solar. I could maybe fit another 200W worth of panel on that roof, but for 4000W I’d need seven caravan roofs. That battery is the buffer and it’s a beast. At 300Ah I have 4kWh to pull at 1C.
The fridge sips a nice 30W. Panels put in ~2kWh on a sunny day. So thats a 1.7kWh surplus for running heavy loads - enough to max out that inverter for an hour a day. That’s plenty for microwaving or pumping water.
Sounds like a nice setup. I’m jealous :D
But shouldn’t that only be a 1.3kWh surplus with the fridge drawing 30W*24h=720Wh?