sunshinesnacks

Joined 3 years ago

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231
Submissions
122
Member since
Mar 8
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Comment · 2 months ago
Comment · 2 months ago
I think the photos look like that to achieve a very small file size. The whole site is hosted and a small solar and battery powered server, so every MB matters.
Comment · 2 months ago
Over-correcting from too much competence? Can’t tell if that’s what you meant (presumably sarcastically) or if you mean over-correcting from too much previous attention to DEI…
Comment · 2 months ago
Ah, yes, that’s one of them! Not to be confused with AIFS and AIFS Ensemble that are competitive with IFS, but start with the same DA as IFS.
Comment · 2 months ago
Yeah. I can’t remember names off the top of my head, but there are a few companies, and I think many researchers, working on AI “data assimilation” for this.
Comment · 2 months ago
Pretty much all of the AI weather prediction models are trained on ECMWF ERA5, which is kinda like a numerical weather prediction model run to forecast at t=0. ERA5 is historical weather data, but it’s a “reanalysis” of it.
Comment · 2 months ago
Comment · 3 months ago
The required super wide field of view for the camera could be tricky, without making the box really deep. Or am I not thinking about it right?
Comment · 4 months ago
I’m a few days late, but not sure why I got all the downvotes on this.

Many regions/markets have relatively stable retail rate structures, i.e., residential and most commercial customers don’t pay day-to-day and hour-to-hour electricity market prices. Their per-kWh and per-kW rates are adjusted on much longer time scales, like once a year.

So, big base load customers sign contracts in one year, resulting in better utilization of grid assets, so prices stay lower in the next year(s). But if those customers are not flexible (or are not on a rate structure that encourages them to be flexible), they could contribute to short-term capacity shortages this year. And that will have no impact on many rate payers’ bills, ant least not before rates get adjusted later.

Comment · 4 months ago
Capacity shortfalls and needs to conserve (i.e., asking customers to reduce usage) are not necessarily 1:1 with rate increases and overall electricity costs. Especially in the short term.

In other words, large “base loads” like data centers could both reduce the average power bill AND contribute to capacity shortages and load shedding.

Comment · 4 months ago
Comment · 5 months ago
True. But in terms of kids being able to explore computers, I think it’s a pretty good platform. What’s a better alternative?
Comment · 5 months ago
> What worries me now is that so much technology is so locked down

Raspberry Pi is a nice exception. I know there are other good examples, but it was the first thing I thought of…

Comment · 5 months ago
> AWD doesn't help you stop in bad weather

I frequently think about this when weather gets bad! I already have AWB (all wheel braking?). Seems like AWD could make it too easy to get in a situation where my AWB isn’t sufficient to stop

Comment · 6 months ago

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