Why is that ? Why don’t we use capacitors as batteries
self-discharge and low energy density
>>102858890i have no true knowledge, i assume is peak max current capability for foil capacitor
>>102858890>yacineMTBI quit X because they were always shoving this guy and other "e-celebs" that make no sense as e-celebs into my feed.
>>102858890>tranime avatar>mentally retardedmany such cases
A battery can store thousands of times more energy than a capacitor having the same volume. Batteries also can supply that energy in a steady, dependable stream. But sometimes they can’t provide energy as quickly as it is needed.Take, for example, the flashbulb in a camera. It needs a lot of energy in a very short time to make a bright flash of light. So instead of a battery, the circuit in a flash attachment uses a capacitor to store energy. That capacitor gets its energy from batteries in a slow but steady flow. When the capacitor is fully charged, the flashbulb’s “ready” light comes on. When a picture is taken, that capacitor releases its energy quickly. Then, the capacitor begins to charge up again.Since capacitors store their energy as an electric field rather than in chemicals that undergo reactions, they can be recharged over and over again. They don’t lose the capacity to hold a charge as batteries tend to do. Also, the materials used to make a simple capacitor usually aren’t toxic. That means most capacitors can be tossed into the trash when the devices they power are discarded.
>>102858890>I've just learned about capacitors now I know better than everyone in the field of electrical engineering
>>102858890Go back
>>102859019Thanks chatgpt
>>102858890>I just learned about irrigation
>person with an interest in farming interactions and engagements... is farming interactions and engagements
>>102858890TWITTER SCREENSHOT THREAD
>>102858890please, please, please be underage b&i can't possible be sharing this planet with such retards.. i knew the difference since being 7 years old. + why the need to post this dumb question at all? there are already resources explaining this
>>102858890capacitors dont have capacity (heh) nor hold charge while unpoweredif we ever discover a technology with the quick charging of capacitors with the stableness of a battery it will be one of the greatest inventions in recent human history
>>102859019>Also, the materials used to make a simple capacitor usually aren’t toxic. That means most capacitors can be tossed into the trash when the devices they power are discarded.what are you supposed to actually do with batteries. do people actually dispose of them somewhere other than a trash can?
>>102859449engagement bait. blue checkmarks get money for high post engagement. so they'll spam the lowest quality bait just to get a lot of attention and replies.
>>102858890I just learned about op's mom. Why do people waste time masturbating? Why don't just use op's mom?ANYTHING BUT CUM SOCKS
>>102859633Responsible people do. They’re returned either to a store that sells them or directly to a specific collection box, with the ends taped shut
>>102859633yes, in first-world countries we have lots of places that take back used batteries. (like most supermarkets.) so people just dispose them there instead instead of polluting their own environment.
>>102858993you read my posts here too
>>102859762Kys yacine
>>102859762finally leak your dumb dysgenic face you jeet, we all know you are a jeet we just need your face to photoshop it on tons of blacked porn you monkey.
>>102859762kys
>>102859633dont care. i will continue to put my used paint in black garbage bags and throw batteries into the trash bin. thanks
>>102859762REEEEEEEEEEEEEEEEEEEEEEEE GET OFF 4CHAN NO X CELEBS ALLOWED
>>102859019fucking damnit, every time you think about quitting 4chinz a highly informative post wildly appears out of nowhere
>>102859762you will never be a real ML engineer
theyre mean for different things. a capacitor holds electricity until it gets full and duscharges it all at once. a battery holds electricity and drains it slowly.
>>102859762>>102859884>finally leak your dumb dysgenic face you jeet,he already outed himself as living in ottowa
>>102860240he also already talked about his parents being jeets and new immigrants giving jeets like him a bad rep. We all know he is a jeet he just needs to put his face out there to become the perfect lolcow.
>>102859019thx chatgpt
>>102859762fuck you kachet. x86
>>102858890Don't you learn about capacitors in high school?
>>102859633I wonder how many trash fires you've unknowingly caused.
>>102859696Lol source of picrel?
>>102860437No. They basically just teach resistors. Anything more advanced that than is in university, especially since you need to how to do PDEs for caps
>>102860171Dw it was only a botpost
>Xitter starts paying blue xitters for the number of replies they get>suddenly Xitter gets filled with the most inane questions and retarded bait
>>102861019doesn’t HS physics already cover modern physics, nuclear stuff, classical mechanics and electricity which should include capacitance, charges..? am i missing something here
>>102860171If you didn't already know this you should NOT be on /g/
>>102859762How does it feel to have failed at entrepreneurship and being just another 9 to 5er faggot?
>>102859762Okay this is epic for the win! We did it 4chan! Based and redpilled ftw!
>>102858993>>102859762self replying faggot award
>>102861324you need PDEs to cover the math of capacitors and inductorshighschool doesn't go that far in calculus
>>102858890If this creature actually LEARNED about capacitors it would immediately know the answer. Not to mention there are non-lithium batteries, this creature doesn't even know why it's bad(it's not actully bad).
>>102859633My girl and I throw out used batteries into lakes and the ocean, its become sort of a romantic ending to the evening for us. pic related
>>102863416My Queen
>>102859633Lithium batteries almost always will catch fire if thrown into the trash. Ironically throwing them into the middle of your closest river would be better for the environment, a small amount of lithium and some plastic floating in water actually pollutes less than burning god knows how much garbage.Only true for lithium batteries though, car batts have lead, which would poison a huge amount of water.
>>102859762based autistyour tweets are hit and miss, but some are ok
>>102859762hey kache_y, stay the fuck off ssc you self-promoting faggot
>>102863416>>102863472real nice trailer trash whore you have there.
>>102859019>They don’t lose the capacity to hold a chargeSomeone never recapped their older devices
>>102859762how’s are you liking St. Catharines? I think I saw you at Starbucks buddy :)
>>102858890Fuck that, I want a betavoltaic battery.
X pushed this retards posts on me. he said he quit his job to work on some project. i thought it was some cool voice AI thing. but 9 months later i log into x again and i learn his project was a meme making website. i couldn't believe it. he is actually retarded.
>>102858995>lost fatass>perma-crying about tranniesseek a cliff
>>102860318i thought he's algerian? also his face is already publicly available on linkedin and i think he gave a talk about dingboard
>>102858890That's a very valid question when you're just starting to learn about this stuff. Kind of like how I wondered why communism was so bad after I read The Giver in middle school. Social media allowing every middle schooler to broadcast every dumb question they have early in their education is a fucking mistake though. 100k people read a basic question, and probably hundreds took the time, like me, to either give him a serious answer, ridicule him, or otherwise comment on this shit. What a collective fucking waste of our time in this flesh hell.
>>102858890le epic twitter bait (Please follow me guys... please!!!)
>>102859884>>102860240he's an absolute gigachad tho
>>102866929https://www.youtube.com/watch?v=1Hitm0R4Czwgenuinely good guy I think, he's just farming clicks on X as a side hussle I guess.
>>102866844>read The Giver in middle schoolfuck do we all live the same lives
>>102859608like ssd?
>>102858920Thread should have fucking ended with this
If its not used theres a good reason why that smarter people have already figured out.Question nothing, accept everything. That's high IQ thinking
>>102863472>>102863416how long is it? this should be impossible.
>>102859762>>102858890are you telling me you can get into ML "engineering" without knowing what a capacitor is?
>>102858890Because they hold minor amounts of charge.
>>102867249there are giant industrial capacitors that hold way more chargethe amount isn't the problemthe problem is the physics are fundamentally different, capacitors drain wrt time as governed by the differential equation:I = C(dV/dt)ergo if power is shut off to the circuit it will just leak, it can't "store"
>>102860734Clock Tower 2.CT1 and 2 are kino if you like horror. 3 is absolute garbage.
>>102861245that's also how SEO works
>>102866822as opposed to the rope you keep under your bed?lmao kek
>>102859762based
>>102859762Was the capacitor post a shitpost or are you really that clueless?
>>102859762>>102858890What's the curriculum do they teach in colleges these days if an engineer doesn't even know basic physics?
>>102859762Stop embarrassing "our" generation please. Don't be a retard for clout, be (safe) edgy instead. It's not too late to save yourself from lolcow status.What where you doing in 2016? Now yuo remember.t. zoomer
>>102859608>capacitors dont have capacity (heh) nor hold charge while unpoweredfucking retarded yes they absolutely do hold a charge, and are a major safety issue when servicing high power equipment, or it's an ESD concern for low power equipment in general.
>>102860171You should quit 4chan and just use a chatbot
>>102859762i can't ever imagine being this fucking cringe to attention whore on 4chan and then screecap it to attention whore on twitter.. to an audience that doesn't give a fucking shit. i bet you were the kind of kid that ate lead paint and crayons when you were a child.
>>102866461>no chemicalschatgpt was talking about ceramic caps, which are basically eternal
>>102858890>>102859762you and your copycats ruined Xitter. You're a bigger, more obnoxious and pretentious attention whore than your spaz junkie boss. You're not even half as smart or competent as you think you are.At least he sells spaceship and cool shit, you have nothing. kys obnoxious jeet.
>>102868817>>102868856it's so easy
>kache !GvuBp.QRpgonce an attention whore tripfag always an attention whore tripfag
>>102859762You need to be fucking banned
>>102868754Yes one of worst electric shocks was from a psu cap i accidentally touched. But tbf the charge only lasts like a day so youre reeing a bit
>>102866971Hatchet was better desu
>>102868093Some random jeet isnt part of your gen regardless of his age, zoomy
>>102869847Yeah. There've been a couple people that've experimented with replacing their car battery with a big stack of supercapacitors. Short is it works fine if you drive every day but even a couple days without driving and it'll go too flat to start.
>>102859762kek
>>102859884imagine getting baited by this faggot named "yacine brahimi"i'd hang my white head in shame
>>102869910If non-whites don't count then neither do many of the anti-zoomer memes.
>>102858890Who is that retard and why people keep bringing his retardness here?
>>102858920/threadtheres also supercapacitors, but theyre still not remotely as energy dense as batteries. they could make sense if size and cost arent concerns
>>102870092Ok
>>102859762
>>102859762Congrats man. You found a new low for this board where people STILL can distinguish sarcasm from a joke. Maybe trolling isn't dead. Although, I would prefer it if you would stop making twitter screencap threads.
>>102859762kek. Well played
>>102859762literally who?also nice notch, faggot.
>>102858890>turns on device>runs out of power 5 seconds later
>>102863416>>102863472wholesome
Capacitors drop in voltage as they discharge, and their energy density is poor compared to batteries. In high power situations, caps are mostly good for supplying instantaneous current.
>>102858982i dont think thats why
>>102859608>capacitors dont hold charge while unpowered
>>102859762Retarded dunning Kruger narcissistic.
what a surprise, this guy was actually posting the threads about his own twitter account... who could have guessed?
>>102872368This.Batteries have a quasi-flat region in their discharge curve where most of the power is stored.The voltage indicated on the battery (i.e. 3.7v) indicates the voltage of this flat region.On the other hand, (super)caps discharge in a basically linear fashion, meaning that most of the energy is stored outside of the voltage range your device needs (too high or too low).
>>102871013uhhh what's is in his eyes
>>102859762kill yourself yacine + gas the e/accsbeff jezos your company will fail you fat fucking retard
>>102858890Sage
