detwaft
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detwaft@kbin.socialto
Space@beehaw.org•A solar storm on Thursday is expected to make the Northern Lights visible in 17 states
1·3 years agoThey’re guessing, and no doubt fishing for clicks.
X-rays from flares travel at the speed of light and hit us in about 8 minutes. Solar energetic particles (related to flares) take minutes to hours. A coronal mass ejection usually takes about 3 days. At the moment we have no way of predicting them before they happen, so X-ray flares have no early warning because nothing is faster than the speed of light. We can see a CME erupt and know if it’s heading our way.
There are a couple of good sized sunspots at the moment that are facing towards us so the chances of something happening are decent, but we don’t know if and when and how much.
“Physical release”
heh
detwaft@kbin.socialto
pics@lemmy.world•We visited the Falkirk Wheel last month! It lifts 500 tonnes 80ft into the air using only 1.5KWh of power (it's actually energy N•m/s).
131·3 years ago1.5kWh of energy, not power.
And it’s not lifting 500 tons. Each bucket weighs 500 tons (regardless of boat or no boat, due to displacement physics), it is in almost perfect balance. The motor simply has to rotate the mechanism against frictional losses.
detwaft@kbin.socialto
pics@lemmy.world•We visited the Falkirk Wheel last month! It lifts 500 tonnes 80ft into the air using only 1.5KWh of power (it's actually energy N•m/s).
11·3 years agoYes, people frequently get it wrong and when they are dismissive about it, they are demonstrating their lack of willingness to educate themselves.
It may seem like semantics to quibble over technical language but if I ask someone to pass me a saucepan, when I want to use a frying pan, then it’s pretty stupid of me, isn’t it?
detwaft@kbin.socialto
Technology@lemmy.world•Google decimates Twitter search results after Elon Musk imposes limits on reading tweets
141·3 years agoI’m only an amateur but I’m happy to give it a go
detwaft@kbin.socialto
Moving to: m/AskMbin!@kbin.social•Should we be more enthusiastically asking questions to build content on here?
3·3 years agoThe whole premise of asking basic questions is flawed. A wiki is perfect for answering 95% of peoples questions, so do that instead.
Discussion forums are great for complex, esoteric issues. But few people have those. Most have basic questions, so if you want bland content for the sake of it then go right ahead. Bye bye signal to noise.
detwaft@kbin.socialto
Mildly Infuriating@lemmy.world•Musk is undeniably just trying to run twitter into the ground at this point.
3·3 years agoNice tin-foil hat you have there
detwaft@kbin.socialto
Interesting News from Around the World@vlemmy.net•Twitter limits the number of tweets users can read amid extended outage
1·3 years agoPeople talk a lot of insurrection but it’s very easy to sit on your ass and say “fuck the establishment” and feel like you’re doing something. When in fact, the platform is the very opiate that stops people from doing anything worthwhile
detwaft@kbin.socialtoFurry Technologists@pawb.social•YouTube confirms three-strikes test for ad blocking
4·3 years agoWelp, I’ll be on peertube then. My adblocker stays on.
detwaft@kbin.socialto
Technology@lemmy.world•Reddit Threatens Subs to Go Public Again, or Else...
1·3 years agoThey need to show profit to their investors. They sunk millions into NFT bullshit and now the only way is to force everyone into the official app to serve ads and whatever other nefarious ideas they have.
It’s a short term plan, guaranteed.
Impaired is impaired. Shouldn’t drive if your ability is compromised, especially when most people only start off with half a clue.
Coffee is also dangerous in the sense that it masks the sensation of fatigue, but you are still impaired. Driving tired is extremely dangerous as well.
I feel like it’s harder to break the bootloader these days. All my dual-booting escapades worked fine, I still have most of my hair, and there’s no way my Linux skills have improved that much.
IMAP supports TLS, what’s Proton’s excuse for enforcing their own delivery protocol?
detwaft@kbin.socialto
Reddit Migration@kbin.social•I don’t understand people who say they can’t figure out Lemmy or KBin
24·3 years agoKbin was trivial to figure out. Mastodon I still struggle with a bit.
detwaft@kbin.socialto
Reddit Migration@kbin.social•I don’t understand people who say they can’t figure out Lemmy or KBin
2·3 years agoThere are those of us who used to be tech-savvy “back in the day” that don’t handle change either quickly or well.
I feel personally attacked, lol.
The problem I find with the technologically illiterate is that they immediately blurt out what’s on their mind. They ask the same fucking questions over and over, without searching first. The signal to noise ratio drops way down and every day is the same shit.
I am more than happy to interact with people of all walks of life but the internet is very “Groundhog Day” compared with when techies were the only ones on here. I’m not sure what the solution is that gives us perpetual cake.
detwaft@kbin.socialto
Reddit Migration@kbin.social•Christian Selig (@[email protected]): "Really Important Apollo Update...."
11·3 years agoThey won’t in the short term.
In the long run they’ll hopefully go the way of myspace/digg.
It takes a long time for a juggernaut to die. They can circle the drain for years
detwaft@kbin.socialto
Reddit Migration@kbin.social•Does anybody feel like the quality of reddit has already dropped massively?
10·3 years agoDon’t know don’t care, I haven’t been back since the bullshit started.




Battery lifetimes are specced as 80% capacity remaining. So a 300 mile range becomes 240 miles. Still highly usable.