JohnDClay

joined 2 years ago
MODERATOR OF
 

I realized I haven't been on/active in a while. Sorry, life got more busy, mostly in a good way. So we should probably get another mod so that if I drop off, the community isn't abandoned. Good news is y'all have been very well behaved, I haven't really had to do anything. Everyone pretty much gets the concept of 'stick,' and there have been a ton of good posts! But all the same, it'd probably be beneficial to have someone modding if I go missing. Just leave a comment if you're interested. Thanks!

Criteria: Intend to be active on the fediverse longer term Have posted to !stick before

Aside, I was looking for a picture of a stick for the image, and found this wonderful page reviewing the stick as a toy! https://toyvey.blogspot.com/2020/09/a-stick.html

[–] JohnDClay@sh.itjust.works 4 points 1 month ago

They did some testing with it, but I don't think it is fully qualified.

[–] JohnDClay@sh.itjust.works 17 points 1 month ago (8 children)

They're the only planes that can carry the biggest bunker buster massive ordinance penetrator.

[–] JohnDClay@sh.itjust.works 0 points 2 months ago (2 children)

Sources? Anyway, to get a good sized grid to smooth out intermittency, you'll need to connect all Europe or more. I think there's already some of that, but the longer distances you go, the more loss. I agree pumped hydro is a good option, but the promising sites tend to be quite limited when you try to scale up to a full grid. Plus the ecological concerns that come with dams need to be weighed too.

[–] JohnDClay@sh.itjust.works -4 points 2 months ago (1 children)

Finite resource goes for battery minerals even more so, and solar production capacity is also limited.

Agree on offshore wind, but it's also got intermittency.

You can save money with solar and batteries, but only after about 30 years. That's a much longer payback time than any other forms like nuclear. Plus you wouldn't have representative grid loads overnight.

The costs you cited are just for the panel electricity, not taking into account any storage.

Right now it costs about $400/kwh. You'll need about 12 hours storage to cover over night, which means about $50k/kw. If the lifespan is 20 years, (which is generous) that means the added cost is 28 cents per kwh just for the storage. I'm sure the batteries will get more efficient, but they will also be in more demand, so that price could go up or down.

Do you have better numbers showing 100% solar is cheaper than nuclear? Why is nuclear bad? It's less deaths than even wind energy and is a proven technology to minimize emissions. Why limit yourself?

[–] JohnDClay@sh.itjust.works -4 points 2 months ago (5 children)

I'll need substantiation on the cheaper. Batteries are expensive! And transmission loses get excessive after very long to distances.

[–] JohnDClay@sh.itjust.works -2 points 2 months ago* (last edited 2 months ago) (6 children)

Batteries plus solar to equal a constant output power is much more expensive than nuclear. It's when you have other sources that you can have less storage that solar gets cheaper.

[–] JohnDClay@sh.itjust.works 8 points 2 months ago (7 children)

It's still to be determined if at a 90% renewable grid whether adding nuclear or wind/solar will be cheaper. You'll need a whole lot more energy storage the closer you get to 100% intermittent renewable, so having some reliable base load with nuclear is likely cheaper.

[–] JohnDClay@sh.itjust.works 8 points 2 months ago

You have your profile set to public? Why not just share with your friends?

[–] JohnDClay@sh.itjust.works 2 points 2 months ago (1 children)

If you insist. Would you be so kind as to stop commenting on my comment then as well?

[–] JohnDClay@sh.itjust.works 1 points 2 months ago (3 children)

Why do you do this?

[–] JohnDClay@sh.itjust.works 1 points 2 months ago (5 children)
[–] JohnDClay@sh.itjust.works 1 points 2 months ago (7 children)

Do you not want answers? I didn't mind the question, I just think you need to refine what you're taking about.

 

Went on a hike, they loved the sticks, so many to chose from!

 

For the 100th anniversary in 1954, Sylvania set this picture up with thousands of flash bulbs.

https://www.trainorders.com/discussion/read.php?2%2C698857%2Cnodelay=1

Apparently the fireworks were added in post.

 

Extrapolated from current trends

 

So many Doritos to choose from.

Interesting plane spotted over Chengdu, looks like a side by side seated trijet.

https://www.twz.com/air/china-stuns-with-heavy-stealth-tactical-jets-sudden-appearance

https://youtu.be/oPM67JZuPjA

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submitted 9 months ago* (last edited 9 months ago) by JohnDClay@sh.itjust.works to c/spacex@sh.itjust.works
 

Ian Davis has been working since he lost his fingers to design and build a mechanical hand. He's now looking for other amputees to help him test the design. It's a really cool project, I love following his progress!

 

Is there a way to get villagers with separated arms on bedrock? Would I need to write my own addon? I don't see anything built for that currently.

My end goal would be to get villagers to look like dwarfs, like this resource pack.

https://www.curseforge.com/minecraft/texture-packs/mypowerbobs-fantasy-villagers

 

Tin in solder or some other meals can form spiky crystals when under stress. These whiskers can form short circuits if not properly insulated or not alloyed with other metals.

https://en.m.wikipedia.org/wiki/Whisker_(metallurgy)

 

Apparently reddits nuclear subs are anti nuclear now, as they won't let this video be posted.

Livestream with more info about Kyle Hill videos beginning banned from nuclear subreddits. Discussion starts at about 17min in. https://www.youtube.com/live/LF-AMZYrLYs

 

Scott Manley video, looks like the hold down claps may have ripped the bottom off the booster, allowing it to take off.

 

Stunning short film. Seems scarily plausible, we won't lose control of AI, the people in change just won't care enough to control it.

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