Also my rear end is twice as energy dense as it was five years ago. I'm actually on my way to work out because of it. Thank you for your time.
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# ? Jul 9, 2017 15:46 |
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# ? May 16, 2024 15:04 |
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evil_bunnY posted:You literally have no idea what you're talking about. The average 18650 today is twice as energy dense as 5 years ago. for 18650 Li‐ion cells with a measured capacity of at least 100 kJ not being commercially available on 9 July 2022.
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# ? Jul 9, 2017 16:01 |
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Platystemon posted:for 18650 Li‐ion cells with a measured capacity of at least 100 kJ not being commercially available on 9 July 2022. Monkey's paw curls a finger, WW3 begins 8 July 2022
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# ? Jul 9, 2017 16:05 |
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Evilreaver posted:Monkey's paw curls a finger, WW3 begins 8 July 2022
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# ? Jul 9, 2017 16:21 |
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Platystemon posted:for 18650 Li‐ion cells with a measured capacity of at least 100 kJ not being commercially available on 9 July 2022. Reason for ban: excessively advanced battery technology. Probably a first for SA.
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# ? Jul 9, 2017 16:34 |
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mobby_6kl posted:Unless you have a Takata made airbag... https://www.youtube.com/watch?v=TSk2JUuQ3j0
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# ? Jul 9, 2017 17:08 |
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Nothing like spitting gouts of flame into your face to make crashes safer
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# ? Jul 9, 2017 17:52 |
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EVIL Gibson posted:Nothing like spitting gouts of flame into your face to make crashes safer You see, Ivan...
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# ? Jul 9, 2017 18:13 |
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Jeez that's a lot of jacking off in your car
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# ? Jul 9, 2017 18:17 |
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https://www.youtube.com/watch?v=sAn7qJPvqog
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# ? Jul 9, 2017 18:45 |
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Dillbag posted:Jeez that's a lot of jacking off in your car How else do you charge the crystals?
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# ? Jul 9, 2017 19:05 |
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Cop Porn Popper posted:I thought said bulbasaurs and was very confused. Bulbasaur isn't even an electric type! Bubsar. It's like a mix between a genetically abnormal cat and a triceratops. This is what I really am on the inside. Seriously typing on even a large smartphone phone is hard! My hands are too big!
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# ? Jul 9, 2017 20:42 |
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Skippy McPants posted:Yeah, if you watch airbags deploy in slow motion you can see the cover separates in a controlled fashion. Good use of the thumbnail feature: https://www.youtube.com/watch?v=jab8gUPSGmU
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# ? Jul 9, 2017 21:14 |
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On an unrelated note, I read somewhere that it takes about as much force to break a finger bone as it does to snap a carrot in half.
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# ? Jul 9, 2017 22:04 |
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Sagebrush posted:On an unrelated note, I read somewhere that it takes about as much force to break a finger bone as it does to snap a carrot in half. Good thing fingers are made of much more than bone.
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# ? Jul 9, 2017 22:15 |
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Onkel Hedwig posted:Good use of the thumbnail feature: Oh phew that's just a hot dog.
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# ? Jul 9, 2017 22:27 |
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Three-Phase posted:Oh phew that's just a hot dog. it's a wiener
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# ? Jul 9, 2017 23:39 |
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Sagebrush posted:On an unrelated note, I read somewhere that it takes about as much force to break a finger bone as it does to snap a carrot in half.
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# ? Jul 10, 2017 00:15 |
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bobfather posted:Average energy density going up is related to manufacturing processes getting better and cheaper over time. You literally have no idea what you're talking about. They've developed new lithium ion chemistries. We are employing new science in our goddamn batteries to increase energy density.
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# ? Jul 10, 2017 00:51 |
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Man, is it just me or do people seem REALLY invested in the quintennial rate of increase in power density of prevailing energy storage technologies?
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# ? Jul 10, 2017 01:05 |
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Jerry Cotton posted:Good thing fingers are made of much more than bone. What, pray tell, do you think is harder than bone in a human finger? gently caress, I see now why so many people have you on ignore.
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# ? Jul 10, 2017 01:05 |
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Jerry Cotton posted:Good thing fingers are made of much more than bone. It has nothing to do with this. Do me a favour - try snapping a 2cm length of carrot. Report back with how you go.
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# ? Jul 10, 2017 01:24 |
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Zipperelli. posted:What, pray tell, do you think is harder than bone in a human finger? gently caress, I see now why so many people have you on ignore. Memento posted:It has nothing to do with this. You two are stupid as hell, fingers have the same kind of bones as dicks, and they're nearly unsnappable.
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# ? Jul 10, 2017 01:26 |
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Slanderer posted:You literally have no idea what you're talking about. They've developed new lithium ion chemistries. We are employing new science in our goddamn batteries to increase energy density. I looked it up. In 2009 the best 18650s Panasonic could produce had 2.9 Ah. In 2012 3.4 Ah became the new standard. In 2016 one can now buy 3.6 Ah 18650s. In 8 years 18650s have improved a bit less than 25%. But from 2012 to present the improvement was only about 6%. Those kinds of diminishing returns are expected in an industry that is quickly approaching a wall. Without new technology LiPo just isn't going to get much more energy dense than it already is.
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# ? Jul 10, 2017 01:51 |
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Three-Phase posted:Bubsar. It's like a mix between a genetically abnormal cat and a triceratops. This is what I really am on the inside. I love that I wasn't the only person to read that typo as bulbasaur! Also the high Ah 18650s also have low amperage limits of like 5 amps. The LG HG2 however gives 3Ah at 20amp max. Randabis fucked around with this message at 01:57 on Jul 10, 2017 |
# ? Jul 10, 2017 01:55 |
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Memento posted:It has nothing to do with this. More specifically, try snapping any one of three 2cm lengths of carrot held together in a chain by strong rubber bands. Anyway it makes a good little party fact, especially because it immediately makes people think of the *snap* when you break/bite into a carrot and they imagine that happening to their fingers and cringe
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# ? Jul 10, 2017 02:20 |
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LiPoly and supercapacitor hybrid power system.
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# ? Jul 10, 2017 02:22 |
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This is the direction I envision the finger/carrot sidebar to go in: https://youtu.be/eECjjLNAOd4
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# ? Jul 10, 2017 02:23 |
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A 2" flywheel inside every phone.
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# ? Jul 10, 2017 02:38 |
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A tiny diesel generator in each phone to supply all the energy needed. Bonus: you'll be able to hack the tiny generator to "roll coal".
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# ? Jul 10, 2017 02:39 |
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haveblue posted:A 2" flywheel inside every phone. Made of depleted uranium or some poo poo.
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# ? Jul 10, 2017 02:39 |
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Ak Gara posted:It's only going to get worse.
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# ? Jul 10, 2017 02:41 |
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A tiny fusion reactor. All of the hydrogen in a canister the size of a prescription pill bottle will be able to power an iPhone for up to nine hours!
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# ? Jul 10, 2017 02:41 |
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Three-Phase posted:A tiny fusion reactor. I prefer fuel cells, so you get both pure H2 and pure O2 in two little cans. Also your phone now "drips" constantly. Realtalk though, supercapacitor tech seems really exciting, although I've got to wonder about the failure modes...
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# ? Jul 10, 2017 03:37 |
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look cant you just get the h and o by peeing into your phone
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# ? Jul 10, 2017 03:41 |
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Platystemon posted:for 18650 Li‐ion cells with a measured capacity of at least 100 kJ not being commercially available on 9 July 2022. So do mods have lengthy lists of toxx clauses like this or is it up to someone to report the post if/when it doesn't pan out?
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# ? Jul 10, 2017 03:50 |
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haveblue posted:A 2" flywheel inside every phone. wdarkk posted:Made of depleted uranium or some poo poo. Spinning at 10,000 RPM. Hope you weren't planning to rotate your phone in the X or Z plane.
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# ? Jul 10, 2017 03:51 |
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Powered Descent posted:Spinning at 10,000 RPM. Jokes on you the phone will be a sphere. You just rotate the phone around the flywheel.
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# ? Jul 10, 2017 03:54 |
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Powered Descent posted:Spinning at 10,000 RPM. fidget spinners getting silly
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# ? Jul 10, 2017 04:05 |
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# ? May 16, 2024 15:04 |
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Synthbuttrange posted:fidget spinners getting silly Getting
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# ? Jul 10, 2017 04:08 |