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How computers turn 1s and 0s (binary) into video, audio and text 

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Learn how computers turn your text, audio, and video into binary information (1s and 0s), how they store that information, transmit it and turn it back into the original video/audio/text at the other end. Digital information storage and transmission is crazy awesome!

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5 мар 2015

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Комментарии : 87   
@ShivamSharma-rs2cj
@ShivamSharma-rs2cj 8 месяцев назад
8 years old but still so effective. Great explanation.
@dacoup5955
@dacoup5955 2 года назад
Incredible how this technology has evolved into what it is now, i don't think enough people realize how far we've come in such a short amount of time ... Technology has evolved at such a rapid pace that a majority of its users are left completely overwhelmed when it comes to the subject of its inner workings that create the digital space we actively participate in, most people understand how to light a fire and the properties and actions that create that phenomenon, however, most people couldn't tell you how a computer works even though they spend hundreds of hours in front of one and i find that completely mind-boggling.
@elishap1536
@elishap1536 6 лет назад
May God bless this guy, he knows a lot.
@quasar960
@quasar960 3 года назад
God? Really?
@Bilbus7
@Bilbus7 2 года назад
@@quasar960 Yup that's me. I blessed him for sure.
@JeremiahCruickshank
@JeremiahCruickshank 7 лет назад
Watching a RU-vid video inside a RU-vid video about the data used to store videos.. which I'm watching now on RU-vid
@brotharobmusic
@brotharobmusic 4 года назад
That reminds me of thinking about your thinking while you're thinking in order to make your thinking better
@nikelepz410
@nikelepz410 4 года назад
RU-vidcetion
@venkateshkavarthapu6129
@venkateshkavarthapu6129 Год назад
❤yes
@moneyharry
@moneyharry 6 лет назад
Someone is really sick in the class!!
@Mike-op5us
@Mike-op5us 3 года назад
Imagine this lady coughing in class that much in 2020. They would evacuate the whole building
@josephpostma1787
@josephpostma1787 3 года назад
@@Mike-op5us lol
@GameCreatorOfGod
@GameCreatorOfGod 2 года назад
If this helps. Bits, known as transistors on your mother board turn on and off to send each line of code to memory. after being stored it is sent from memory to your processor to arrange into monitor locations and color, then it is sent to your monitor. this should be stressed because computers do not compute anything that is not stored. All a pc does is send color locations to each pixel from memory. Without the monitor there is no computer. Unless you just want punch cards. My point is some people do not learn unless they understand the exchange. The exchange is the end result and this is what we see on the monitor. Remember, everything is already stored as a memory location for your monitor. There are millions of different ones and zeros That transistors translate to the processor and back to the monitor. Unless you have a memory bank card for your graphics card. This to can hold graphic memory to then send to the monitor. The end result this all a pc is. nothing more. If there are spelling miss haps I apologize.
@alexleo4863
@alexleo4863 3 года назад
Wonder why this video hasn't reached millions views yet
@DevGio
@DevGio 6 месяцев назад
Now THIS man is a teacher!! 🤙🏼
@Altair4611
@Altair4611 2 года назад
the shorter explanation is its just magic
@suhaybadams877
@suhaybadams877 6 лет назад
actually this was amazing, i understand now things i never understood before. thanks prof
@varunsharma7506
@varunsharma7506 5 лет назад
What is that can u explain me ...I don't understand his voice
@popotaehyungie6266
@popotaehyungie6266 2 года назад
AAAAAAAHHH!! TQSM THIS IS WHAT I LOOKIN' FOR MY ENTIRE LIFE : )
@nicksviews8740
@nicksviews8740 5 лет назад
You are a genius bro!!!!! Gratitude and blessings to you.
@maitai1180
@maitai1180 3 года назад
Good job. FYI, AM/FM - The M stands for modulation, not modification. ;)
@JohnStockton7459
@JohnStockton7459 3 года назад
Same thing, nerd
@maitai1180
@maitai1180 3 года назад
@@JohnStockton7459 Ah, no its not, genius...
@heshamzaki1000
@heshamzaki1000 4 года назад
that is brilliant explanation. please upload more videos like this one. you are brilliant tech teacher.
@imheretosleep
@imheretosleep 3 года назад
4:07 that's me being late the same as 6 years late watching this video
@danielcameron4926
@danielcameron4926 8 лет назад
this really helped me understand what i was looking for alot more! :)
@philipthomas9168
@philipthomas9168 6 лет назад
Great video, exactly what I was looking and explained in a very simple to understand way
@jarisstarling6696
@jarisstarling6696 3 года назад
This is good teaching- easy explanation !!!!!!!
@adamb1193
@adamb1193 4 года назад
This was a great video. Thanks for posting this.
@AO00720
@AO00720 3 года назад
Okay i understand the concept, it's really simple, but what boggles my mind is, how and who writes those 1s and 0s?
@realizeislam4820
@realizeislam4820 3 года назад
Actually this guy is a philosopher
@Sasquatch1s3r
@Sasquatch1s3r 3 года назад
Learning from Cisco always works
@jasonknight5191
@jasonknight5191 3 года назад
Before watching this video I feel like you can take for example GTA 5 AND replace a couple 1s and 0s and now it's a picture of a cat that plays happy birthday or some shit
@josephpostma1787
@josephpostma1787 3 года назад
On the CD, aren't those "holes" actually bumps?
@pardeepsingh-iv6pu
@pardeepsingh-iv6pu 5 лет назад
Very nice information where is institution and mention your country name ???
@AliMalikov-ve3ud
@AliMalikov-ve3ud 2 года назад
Thanks brother, it helps a lot
@georgequintero838
@georgequintero838 5 лет назад
my heart is racing awesome!!
@dl960
@dl960 4 года назад
That was well done! Still relevant. Thanks!
@Sanju-cw5gj
@Sanju-cw5gj 8 лет назад
how bits travel through the CPU to monitor. Eager to know. hope someone vl address me
@learner8521
@learner8521 6 лет назад
through buses
@nazeeruddinmohammed990
@nazeeruddinmohammed990 4 года назад
they are actually electrical voltages of high and low which show the 0 and 1 of the data and yes they travel using buses
@steef4000000
@steef4000000 5 лет назад
great vid man
@bobpalmer7229
@bobpalmer7229 7 лет назад
Very interesting but using an over head projector would make it easier to see the math. Your body was in the way of the camera. Keep up the good work.
@josephpostma1787
@josephpostma1787 3 года назад
Do CDs spin a fraction of a second ahead of what your hearing?
@Serene-td6dj
@Serene-td6dj 4 года назад
This was so helpful.
@afterworldstudios6539
@afterworldstudios6539 3 года назад
So when my hdd becomes overly fragmented does it mean all the 1s and 0s get mixed up and if so how does it fetch the correct pattern of 01010. My understanding is computer's will store your files as a data file? And 1s and 0s is for operating purposes?
@iamdannywyatt
@iamdannywyatt 2 года назад
Sorry for the old reply and I'm not in any way an expert on the subject, but from the little I know, the 0s and 1s don't mixed up, meaning, it's not the bits that get mixed up, but maybe the bytes (the combination of 8 bits that compose a byte). So the combination that composes, for example the letter A (the 8 bits of 0s and 1s) doesn't get broken down. But maybe the 16 bytes that compose 2 characters, for example AB, will be split and take the available space on disk so the byte that composes A will be in one place and then the byte that composes B will be somewhere else. And somehow, the computer knows where to find all the bytes that create a group of bytes in order to create a file. I guess that's how it works?
@santiagoabliterature
@santiagoabliterature 5 лет назад
how are they stored in the memory chip, and how exactly do they transmit storage into a video, i want the exact detail if you may enlighten me
@MarcosProjects
@MarcosProjects 5 лет назад
Memory chip: Start watching at 14:30 Transmit storage into a video: Start watching at 17:20 to see how it's coded, and as for how it's transmitted see the last 10 seconds of the video
@archanaumeshmaurya8280
@archanaumeshmaurya8280 3 года назад
After listening to him BOOM💥💥 i got it 😂❤️❤️
@fast_and_curious9144
@fast_and_curious9144 3 года назад
Narayana College ??? Lol
@XRPeakyBlindAR
@XRPeakyBlindAR 2 года назад
I still. Cannot. This is a chicken and the egg scenerio. How did the first computer know anything about a 1 or a zero. And how did on and off translate to this streaming video or the keypad. I just can’t grasp this.
@AA-zg6lk
@AA-zg6lk 4 года назад
this is great!!!
@Townsy
@Townsy 6 лет назад
helped so much thanks
@DineshKumar-jt5tr
@DineshKumar-jt5tr Год назад
iam watching this in 2023
@kvnagendra5354
@kvnagendra5354 5 лет назад
*Like here those one's, who watched this video but u didn't get understand*
@pfever
@pfever 2 года назад
Ths is craziness
@sanjaypatil-jq8dh
@sanjaypatil-jq8dh 4 года назад
I wish i could be there.
@pimmelschilz6945
@pimmelschilz6945 3 года назад
The sound of this video is horrible. Greatly explained though.
@mdgiii
@mdgiii 7 лет назад
ur hair back then I wish u had it now
@timwright9424
@timwright9424 2 года назад
who the FUCK keeps coughing
@alchemy1
@alchemy1 3 года назад
Computers don't turn 1s and 0s into video, audio, text etc. It doesn't make any sense at all. Computers first is just a general word for a box containing all kinds of shit doing different things you can say. First of all, let us be clear, we have 5 senses. of the 5 five senses computer provides for two of the senses, Audio and video. Sounds and pictures. One for your ear and one for your eyes. No smell, no taste, and no feel. So in a computer, electrons and all magnetic and electric fields and waves by means of all those doggone things you see make that possible. You turn sound and video into electromagnetic waves and turn electromagnetic waves back into sounds and video. By video, I mean anything you see with your eyes. And by audio anything you hear with your ears. 0s and 1s are just so stupid, they should have really chosen a different way t to teach this. But now we are stuck. And even off and on is wrong. Because off is nothing at all. You turn something off and that is it. So the so-called off is really something like a low voltage and high is a high voltage. No 0 zero volts, it is wrong. it is nothing, power is off. No volts, no current, switch off you get nothing zelch zero. So it is low and high, not off and on, no 0 or 1 bull crap. It is stupid and now they are stuck and spend years explaining the shit. So it is two value of electromagnetic waves. If you just send electromagnetic waves like a wave..... it is all one message, one thing. That is not information. Also if you send flat waves if there is such a thing.. same nothing. It is like sending one long .... what. Believe it or not, there is only few things that an entire computer is made off. And I mean all those circuits. And here it is. It is diodes and capacitors, 99% of it. Yes, your transistors are diodes. Your switches diodes. There are just a few inductors... you know coil of wires. Your senders and receivers is made of oscillators and timers.... think what they are made of. When we hear something, what we hear is the frequency of the photon waves, and what see is the frequency of em waves. Some range of frequecy we hear sounds. Some range we see, some range we touch, some range we taste, some range ..... you got. it. The so-called storing of information. or what is information is as confusing as fuck. Information is really misleading word just like 0s and 1s. Why nobody walks around and says that their car battery is storing information and the information it stores is to make sure you can start your car. What if you taught that. No seriously. Wouldn't that be difficult to grasp. This is what has happened with computer jargon. And that is why I am appalled, very appalled. It is wrong, most human beings scratch their head, move on and dig ditches.
@realizeislam4820
@realizeislam4820 3 года назад
Bro I am also confused that how the on off state 0s and 1s can create videos images sounds etc
@kahustone7347
@kahustone7347 3 года назад
Yeah mate, completely agree, lol. The most recent thing I realised is that a bit when it comes to bits and bytes is now an electron stored in a charge trap. And as you mentioned bits & bytes is now measured as the flow of voltage etc. Or think of an actual piece of information we can actually understand eg a sentence eg ‘I am 26’ . In a computer this would in 56 bits which is actually organised electrons. Not 1s and 0s.
@alchemy1
@alchemy1 3 года назад
@@kahustone7347 The problem stems from something that is much more deeper and it looks like this: There are basically two types of people in this world. One is the hands on type of folks. And the other is the intellectual classroom type of folks. The two live in different universes so to speak. Majority of human beings belong in the first type. The hands on type. These vast catagory learn by actually seeing and doing. Once that happens then they use words/language to describe it. Of course using language to describe whatever it is, is a rough road and a whole different beast to say the least. The other type, the intellectual, the abstraction folks learn abstractions and then they supposedly apply it to reality. Why I said supposedly? It is because there are different level of abstractions. Different level of folks that learn abstractions. Say for instance, there are those people, the so called professors than can teach the principle of operation of whatever the hell it is. And in the real world they won't even know what to do on the very thing they so elogantly teach. You sit in a classroom, say they teach you how an induction motor works. They draw all them diagrams and so on. But wait for iiiiitttt..... One fine day you happen to look at a real actual motor sitting on some table. That son of a bitch does not even remotely look like what you saw on that classroom board. You wonder what the fuck were they talking about..... Even if you use an electron microscope and you look at a circuitory of a computer down to each infinitely small printed circuits you will not find any bits, bytes, logic high or low. You will not find anything. You will not find information, memory, data and especially you will not find any 0 or 1. When I told a computer expert ( that is right) a real microsoft expert who worked for microsoft that a transistor is a dead device that holds nothing, contains nothing in the same way that a light swtich in your house contains nothing. That it really is just a mechical device and that is it. The guy called me a thousand and one names. How full of shit I was. I explained to him that a switch does not contain electricity or energy, information or whatever he wants to call it. He didn't even know where to start. It is the price of learning abstraction. Question: What is that thing that is called information? What is that thing that is called memory? What is that thing that holds it, contains it, so called memory cell? In a computer that is. Lets put it this way. Either one actually knows it or one doesn't. And I mean it is irresepctive of language confusion. [ Explain ROM vs RAM, BIOS. In other words explain the difference between so called permanent program/information vs Temporary program/information. I mean explaining it by means of actual electronics real science of physics language]
@alchemy1
@alchemy1 3 года назад
@@realizeislam4820 You are confused. Why? Because you are intellegent. You know that you are correct. And you are correct. It is not you that is the problem, it is the people that claim to know. The put ons, the copy cats that simply memorize and repeat. While deep down they have no clue what they are even saying in the first place. The real know people.....good luck with that. In the meantime, the people that will closely resemble reality and speak real dog gone language you will find it by learning physics. The physics of electricity and electronics if you will. First you have to understand what is implied by the word "information", "memory", "data" , shit like that. Then you have to see what the so call device, gadget or whatever that contains/ holds it as is referred to "memory cell". Look: A battery in your car is a container, a box or whatever you want to call it. This container/box/device contains something. What is it that it is contianing/storing? And I do not mean, that it contains acid/water mixture....
@Bejitajap
@Bejitajap 2 года назад
@@alchemy1 I contemplated even replying to this convoluted, egotistical, arrogant shit-show of a post for around 5 minutes-- wrote an entire reply stating why and how your reasonings are wrong/moot; only to delete them and just write this instead. (because you would just ignore it anyways). Lay off the mind-altering substances.
@anonymousunknown2158
@anonymousunknown2158 4 года назад
well you are lucky for me
@alchemy1
@alchemy1 3 года назад
Computers recognize 0's and 1's? Are you sure? Does your car recognize when you put your foot on the gas pedal and brake pedal? Why don't we go around and say; " cars recognize when you put your foot on the gas pedal and when you put your foot on the brake pedal". You think about that.
@alchemy1
@alchemy1 2 года назад
Computers don't know 0s and 1s nor do they recognize it. No such thing. Hey, does your car know anything? How about your lawn mower? If not, why not? It is you who recognize, know things. You got that? You better or you got taken.
@manit77
@manit77 6 лет назад
I never would have made t through this class.
@michaelschoenbeck1405
@michaelschoenbeck1405 3 года назад
Hi Marco- Do you have an email address I can reach you at? I've seen a number of your videos and I'd like to share something I'm working on.
@MarcosProjects
@MarcosProjects 3 года назад
yeah, projectmarco08@gmail.com
@michaelschoenbeck1405
@michaelschoenbeck1405 3 года назад
@@MarcosProjects Awesome, thanks. Look for an email from my name later today.
@dicksyphilis3914
@dicksyphilis3914 Год назад
A lot of pot smokers in class. They probably didn’t graduate. Their coughing in this video is their greatest influence upon the world.
@Sanju-cw5gj
@Sanju-cw5gj 8 лет назад
how bits travel through the CPU to monitor. Eager to know. hope someone vl address me
@racheltineo
@racheltineo 6 лет назад
saNju saNju electricity?
@thevendetta9726
@thevendetta9726 6 лет назад
Mr Dread one person can never fully understand everything. But many people together can
@hellospam879879
@hellospam879879 5 месяцев назад
As Jesse said: wire?