Recent submissions

Comment · 2 days ago
Sometimes code gets in the way. E.g. in the school I went to growing up they had to have firealarms in all kind of closets and storage rooms. We got at least once per semester a firealarm when some teacher went in to sort stuff due to the dust.
Comment · 2 days ago
To capture it? Quite a few I'd imagine. The energy you could collect though from one hit is quite low.
Comment · 3 days ago
FWIW a brass macbook would be pretty dope
Comment · 3 days ago
Thanks oleg! I have, but have been lazy and not yet showed up :D
Comment · 3 days ago
Huh, that's a lot more affordable than I thought. I think I'd prefer an inside cabin anyway, on a ship like that you don't really wanna spend time in the cabin.
Comment · 3 days ago
Definitely can't afford that, this is going to be one of those life regrets I think that I won't be able to do.
Comment · 3 days ago
I've been thinking similarly, that we're quickly going to want to start minimising dependencies and code size in the programs we make to try to reduce attack surface area.
Comment · 3 days ago
Claude, make me a baby. Make no mistakes.
Comment · 3 days ago
> Automating or streamlining human/animal trials with 24/7 monitoring and AI check-ins would be huge.

Yikes

Comment · 4 days ago
Mainly thinking 48V as that is already a standard in the marine and automotive world. AFAIK 120V DC is not a commonly used standard ? (Maybe in aviation?)
Comment · 4 days ago
In lower latitudes, yes. Where I live December has an average of 4 hours of sunlight (yes, the entire month).
Comment · 4 days ago
With enough renewables the cost peaks are in the morning and evening when the sun is rising/setting and people are at home cooking.
Comment · 4 days ago
Spain suffered a black out partially due to the lack of momentum (spinning generators).

For Europe to get rid of more fossils without putting the grid at risk we will need more storage.

Comment · 4 days ago
Yep, I live in Finland where we are quite far ahead of the curve when it comes to renewables and nuclear. This is one large problem. When it's winter and cold and dark, solar does not help. Wind only helps when its windy.

Batteries are coming, and will solve it, but it will still take time for them to be come cheap enough.

Only once we have ~7 days of storage (~100 GWh of storage) will we be able to get rid of the last fossil plants.

Comment · 4 days ago
AFAIK problem with all physical energy storage solutions is just one of cost.

Batteries are scheduled to become so cheap that these type of physical storage systems just won't be able to keep up in terms of cost.

Most pumped hydro projects are now put on hold as batteries have been coming down.

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