How does this SSD store 8TB of Data? || Inside the Engineering of Solid-State Drive Architecture

แชร์
ฝัง
  • เผยแพร่เมื่อ 27 ม.ค. 2025

ความคิดเห็น • 572

  • @BranchEducation
    @BranchEducation  3 ปีที่แล้ว +204

    I'm working on videos on how computers work. Are there any specific questions you would like explored? Should I cover how transistors work- as there are a number of other videos that explain them? Or what about gate logic which may get a little repetitive? Or are you more interested in a high-level overview?.

    • @esecallum
      @esecallum 3 ปีที่แล้ว +3

      IF THE CONTROLLER DIES ITS USELESS. NEED TO HAVE A BACKUP CONTROLLER.
      COULD YOU TELL THEM?

    • @dopamine9206
      @dopamine9206 3 ปีที่แล้ว +2

      @@esecallum and here Data recovery Company will work

    • @dopamine9206
      @dopamine9206 3 ปีที่แล้ว +1

      What about 15tb HDD

    • @esecallum
      @esecallum 3 ปีที่แล้ว +2

      @@dopamine9206 no. you cant do data recovery on SSD.

    • @zngntr
      @zngntr 3 ปีที่แล้ว +1

      Can you make a video explaining how CPU works?

  • @__-pl3jg
    @__-pl3jg 3 ปีที่แล้ว +1019

    The quality of this free education is 90000000000000000000000000 times better than anything I ever received in public school!

    • @hackedaminations6893
      @hackedaminations6893 3 ปีที่แล้ว +6

      yes

    • @xhaseem1
      @xhaseem1 3 ปีที่แล้ว +12

      maybe that's why we don't go to public schools anymore?

    • @cavemann_
      @cavemann_ 3 ปีที่แล้ว +23

      You may think like you've learned something, but a few hours later you won't even remember the intricate details (see Veritasium video on teaching science). It takes some effort on your own to memorize this, and it's even more beneficial to discuss the topics with someone knowledgeable in this topic, or have a good point of reference.

    • @seanwhitehall4652
      @seanwhitehall4652 3 ปีที่แล้ว +4

      Or private

    • @jaimdiojtar
      @jaimdiojtar 3 ปีที่แล้ว +2

      @@xhaseem1 here in latin america sadly we still are forced to go to public schools because people cant afford to pay a private school

  • @AkashDasYT323
    @AkashDasYT323 3 ปีที่แล้ว +383

    Your video is even better than a full budget production.

    • @NuclearTopSpot
      @NuclearTopSpot 3 ปีที่แล้ว +17

      It's amazing what people with Blender and a bit of adobe Pemiere can create these days. The amount of work going into those videos is astounding, and the fact that a majority is done with open source, free software is just.. frickin amazing.

    • @standupyak
      @standupyak 3 ปีที่แล้ว +1

      @@NuclearTopSpot I don't think Adobe premiere is free

    • @labadaba5088
      @labadaba5088 3 ปีที่แล้ว +3

      How do you know this ain’t a full budget production!

    • @aimless3827
      @aimless3827 3 ปีที่แล้ว

      Even we got all of this i don't feel like majority of people getting smarter but quite opposite.

    • @InternetUser999
      @InternetUser999 3 ปีที่แล้ว

      @@standupyak this is why I use kdenlive w/text and graphics from blender for my editing

  • @deepghetto8968
    @deepghetto8968 3 ปีที่แล้ว +491

    The engineering of these components almost seems like magic.

    • @SudarshanMuraleedharan
      @SudarshanMuraleedharan 3 ปีที่แล้ว +39

      Sometimes I wonder how engineers could even conceive these ideas in their imagination! 😮

    • @alvinxyz7419
      @alvinxyz7419 3 ปีที่แล้ว +18

      The fact it has no moving part is amazing

    • @josebarria3233
      @josebarria3233 3 ปีที่แล้ว +27

      @@SudarshanMuraleedharan it's not invented out of the air. Instead electronic devices evolve, remember when a 1MB disk was the size of a hand? Well, they used some of the techniques used there but smaller and smarter

    • @praveshshiwakoti8486
      @praveshshiwakoti8486 3 ปีที่แล้ว +7

      @@SudarshanMuraleedharan LSD

    • @__-pl3jg
      @__-pl3jg 3 ปีที่แล้ว +8

      @@praveshshiwakoti8486 - Pretty much yea. That or DMT. A little help from the machine elves goes a long way 😉.

  • @GarageSupra
    @GarageSupra 3 ปีที่แล้ว +226

    Man how do they make this stuff with such accuracy on such a small scale? Crazy.

    • @sirisoj
      @sirisoj 3 ปีที่แล้ว +18

      A L I E N S 👀

    • @HSelimSerdar
      @HSelimSerdar 3 ปีที่แล้ว +9

      That's what I was thinking. Crazy indeed

    • @defenderndefendern1568
      @defenderndefendern1568 3 ปีที่แล้ว +29

      With Advanced physical chemistry. I hope he will make a video about it in the future

    • @prashanthk5223
      @prashanthk5223 3 ปีที่แล้ว +22

      Nano technology 😄 humans cannot be accurate but machinery can. But kudos the one who made the machines

    • @ZeroStatic
      @ZeroStatic 3 ปีที่แล้ว +23

      Photo lithography, Chemistry and brilliant engineering.

  • @coreydufeal2778
    @coreydufeal2778 3 ปีที่แล้ว +190

    We truly appreciate these videos.

    • @nlx78
      @nlx78 2 ปีที่แล้ว

      It's hard to think about, in 15 or 20 year time, this video will look so outdated. It happens over and over. Look back at clips from 2005 and not just the technology being discussed, but everything is 'old' : clothing, animations (even thought this channel really does it so wel, its a matter of time).

  • @kennbeary7044
    @kennbeary7044 3 ปีที่แล้ว +112

    This channel's so good it's the only channel I have "full notifications" on

  • @dombosan
    @dombosan 3 ปีที่แล้ว +29

    Have been programming computers for 15 years. You did an excellent job explaining these concepts and kept it at a respectable pace, good job.

  • @hquanngd
    @hquanngd 3 ปีที่แล้ว +6

    My friend is a professional SSD engineer and after watching this video he concludes this is the best SSD explanation in under 15 minutes!

  • @WolF-wg1xm
    @WolF-wg1xm 3 ปีที่แล้ว +23

    man how do people have the audacity to dislike such a gold content

  • @udittlamba
    @udittlamba 3 ปีที่แล้ว +17

    One of the best channels on youtube.

    • @나훈나
      @나훈나 3 ปีที่แล้ว

      Can you recommend me your other channels? thanks in advance!

    • @udittlamba
      @udittlamba 3 ปีที่แล้ว

      @@나훈나 kurzgezagt is a great channel.

  • @divyjetani
    @divyjetani 3 ปีที่แล้ว +11

    How someone can make so accurate animation of smallest components?
    You and this insane engineering both blown my mind.

  • @manpetepetrop8034
    @manpetepetrop8034 3 ปีที่แล้ว +21

    What an amazing video ! An in-depth analysis of how SSDs and Flash Memory works with stunning 3d visualizations, full packed with amazing info. I have to re-watch it to get the full information out of it... and then some more! I also appreciate the voice over and subtitles since English is not my native language. You are amazing at what you are doing, most probably the best TH-cam channel on the subject that there is... Thumbs Up!👍 ... Way UP !

  • @a2.Milk85
    @a2.Milk85 3 ปีที่แล้ว +2

    This is hands down one of the best free education material available on TH-cam. This’s truly appreciated 👍

  • @Sarcasmka14
    @Sarcasmka14 3 ปีที่แล้ว +5

    This Channel Deserved Million of Sub

  • @siddharthahire4004
    @siddharthahire4004 3 ปีที่แล้ว +48

    I don't get distracted by any number of ads in between when I'm watching a thousand dollar content for free.

    • @MatthewDeveloper
      @MatthewDeveloper 3 ปีที่แล้ว +4

      @H4K2T hopefully you supports the creator by any other way.
      If not, adblocking is just a silent way of "I do not want to reward you for the information I got from you"

    • @stephensnell5707
      @stephensnell5707 4 หลายเดือนก่อน

      Do remember you can use TH-cam Premium which gets rid of Ads entirely

  • @Big_Computer
    @Big_Computer 2 ปีที่แล้ว

    I went (briefly) to one of the top engineering uni in Switzerland, and not any single class come even remotely close to the quality of your videos. Just fantastic

  • @nikolas8741
    @nikolas8741 3 ปีที่แล้ว +8

    I love how this channel explore the main core of how things really work Much love Branch Education!

  • @atharvap8
    @atharvap8 3 ปีที่แล้ว +6

    Man, your videos are truly awesome! You explain these subjects in a very easy and informative manner. Anyone with a dedication to seriously learn these things can truly be helpful. Thanks.

  • @The90mice90
    @The90mice90 3 ปีที่แล้ว

    This is the only channel on this platform that I turn off my adblocker for. Truly incomprehensible how I am able to watch content of such value for free.. Thank you.

  • @scorobete.
    @scorobete. 3 ปีที่แล้ว +2

    So underrated! This videos are so well made. Good job!

  • @Goodmanperson55
    @Goodmanperson55 3 ปีที่แล้ว +1

    These videos make me nostalgic. The overall style hearkens back to a certain style of old edutainment shows I used to watch as a kid.

  • @Paultimate7
    @Paultimate7 3 ปีที่แล้ว +1

    One of the best channels on youtube.
    Who agrees?!

  • @Viki-zo1bc
    @Viki-zo1bc ปีที่แล้ว +2

    The effort that you guys have put in to make these videos is amazing !!!

  • @divyjetani
    @divyjetani 3 ปีที่แล้ว +1

    When i found this channel I think that this things and engineerings are out of my mind. It blown my mind

  • @Parapresdokian
    @Parapresdokian 2 ปีที่แล้ว

    I love this channel but on top of everything, I bow to this guy for making all this for free.
    Love from Mars.

  • @rayoflight6220
    @rayoflight6220 3 ปีที่แล้ว +2

    Congratulations.
    Your level of content, and its overall quality, is orders of magnitude better than what is commonly found here on YT.
    Thanks - both at a technical and personal level.

  • @squiveldoosh
    @squiveldoosh 3 ปีที่แล้ว +7

    I love every single second of your videos and i really love the work you put into making them. Your extraordinary explanation gas helped me learn quite a couple of things that I find extremely useful to know. Thank you!

    • @KeynoteTutorials
      @KeynoteTutorials 3 ปีที่แล้ว

      I was about to find proper words to compliment the owner(s) of this channel but yours are everything I wanted to say, so I echo you! This channel is absurdly massively brilliant!

  • @tanmaychaudhary2801
    @tanmaychaudhary2801 ปีที่แล้ว +1

    Thanks a lot TREE(3) times for this series and please continue it...🙏❣️🙏

  • @robinwells8879
    @robinwells8879 3 ปีที่แล้ว +1

    This is an excellent series of videos all beautifully produced and I salute the fact that the sponsors element adds to the value rather than being an intrusive distraction. 👍🙏

  • @ampmedia2024
    @ampmedia2024 ปีที่แล้ว

    These are the BEST series of explanation videos that I've seen yet, period 🤩

  • @teup010
    @teup010 3 ปีที่แล้ว +1

    Always AMAZED how this technology stuff works and how professional you make it. Great respect.

  • @AmadAlim
    @AmadAlim 3 ปีที่แล้ว

    Massive grand level education for current and future generations. God Bless You

  • @GvinciArt
    @GvinciArt 3 ปีที่แล้ว

    Top quality education! Better than hrs and hrs of classes in university

  • @jeppertalks
    @jeppertalks 4 วันที่ผ่านมา

    Another excellent video! I love all the detailed graphics, they really help us see what's going on!

  • @tulethanh9100
    @tulethanh9100 3 ปีที่แล้ว

    I'm working on a project for my exam at university about computer memory and your videos help me a lot.

  • @TheSatsoul
    @TheSatsoul 3 ปีที่แล้ว

    People who likes those videos should consider becoming a patreon. Money should go to people making great things. This channel is exceptionaly good.

  • @Aniruddha_godbole
    @Aniruddha_godbole 3 ปีที่แล้ว +2

    Great Video with very high quality of animations, and teaching!
    Good work 👍👌

  • @CRINGEPROMAX1281
    @CRINGEPROMAX1281 3 ปีที่แล้ว +11

    Ohh I didnt know that SSD is that much deep! I dont take time breaking them off sometimes....really a respect for such a great work:)

  • @rajvaghela4378
    @rajvaghela4378 3 ปีที่แล้ว +2

    Every second is precious in your videos!

  • @balaramsharma4966
    @balaramsharma4966 3 หลายเดือนก่อน

    Great project , Thank you very much to everyone who has contribution to make this video

  • @robboostph6689
    @robboostph6689 3 ปีที่แล้ว +1

    whew... my brain was able to digest all this info thanks to you. Wonderful videos!! keep em coming!!

  • @rksonsmultan
    @rksonsmultan 3 ปีที่แล้ว

    Amazing, mind-blowing information, 1 of my favorite youtube channel.

  • @david_4246
    @david_4246 3 ปีที่แล้ว +50

    Can you do a deep dive video on how coding languages are created and interpreted by the computer?

    • @KooShnoo
      @KooShnoo 3 ปีที่แล้ว +14

      Yes, machine code and how it relates to registers on a cpu is something that is very hard to understand and seldom mentioned because most people don' work with such low-level computing. I would love to learn more, and Branch Education would teach it well :)

    • @david_4246
      @david_4246 3 ปีที่แล้ว +7

      @@KooShnoo such an essential part of utilizing computers. Hopefully branch ed can break it down for us

    • @sirisoj
      @sirisoj 3 ปีที่แล้ว +1

      Agreed!

    • @nikolas8741
      @nikolas8741 3 ปีที่แล้ว +1

      Yeah this is a great suggestion

    • @henriquelessa2963
      @henriquelessa2963 3 ปีที่แล้ว

      @@KooShnoo Yep! Up voted

  • @parasshikhare6678
    @parasshikhare6678 3 ปีที่แล้ว +1

    I'm never in joy science in school but my perspective change because of you .

    • @kfl611
      @kfl611 3 ปีที่แล้ว +2

      That is because they did not present it in an interesting manner such as they do here. I wish I had science explained to me like this when I was in school. Or any subject really.

  • @alenwesker9552
    @alenwesker9552 3 ปีที่แล้ว

    First time knowing these details, thank you for explaining them in human languages.

  • @BeastlyJew22
    @BeastlyJew22 3 ปีที่แล้ว +57

    These videos r extremely high quality. Gives me old history channel vibes before it turned into shows about aliens and ghosts lol. Still curious as to how they manufacture the chips

    • @stevepotts2116
      @stevepotts2116 3 ปีที่แล้ว +4

      OKAY, LET'S BUILD A, CIP, FIRST THING LET, USE BUILD A BRIDG FOR A DOCK, WITH SEPPERATE, PADS, OF CONCRETE, FOR, THE , BOATS, OUT IN THE
      LAKE, EVER PART, OF THE, ROAD AND BRIDG, ARE, STARTED,
      WITH, REABARE, TIERD, WITH, MECHANIC, WIRE, TWIST MAKING SECTION, OF A, CERTAIN,, THICK, NES, AND TIED, DOWN TO, REABARE, INAUGURED, OUT HOLES, IN, THE GROUND WITH TUBE, PLASTIC EVERY, PART, OF THE ANCOURS, ARE, FILLED WITH REABARE, SHAPES, WIRE, TWIST, TO, GETHER AND NOW DIFFERENT, PARTS OF THE REABARE, CAJE, GETS A POUR OF TOPPING, MIX, AND THE FOARM, TABLE, SOLID OILY, WOOD IS POPED, OFF,,, NOW REAPLACE THE, REABARE, WITH, GOLD WIRE, AND COOPER /LANDING, PADS, NOW, YOU ARE POURING, ALUMINUM AND CARBOUN, AND CRYSTAL', CRUSH,,,, JEST, THINK OF A, 3D,EFECT,,,,ASK,YOUR, SELF, HOW, CAN, I, MAKE, MY, OWN,,,, CHIP,,,......

    • @gavinvick8232
      @gavinvick8232 3 ปีที่แล้ว +1

      Same, if you can't even see the chip I don't know how they manufacturer them

    • @evzyl8409
      @evzyl8409 3 ปีที่แล้ว +4

      @@stevepotts2116 tahks it works

    • @Navspire
      @Navspire 3 ปีที่แล้ว +1

      Just search how microprocessor are made on yt!!
      It's pretty awesome and mindblowing. It's complex but feels easy when we understand the concept. The building part is kinda easy, it the part where RnD has to design the architecture, the hardest part.

    • @fast_and_curious9144
      @fast_and_curious9144 3 ปีที่แล้ว

      @@stevepotts2116 hey Don't Forget About Those Discovery Science Videos lol
      Me Used to Watch those How Radium Killed The discoverer, And So Mych other Stuff

  • @nilekarmayur
    @nilekarmayur 3 ปีที่แล้ว +5

    Seriously you guys are really awesome , thank you so much

  • @n.s.ac.i.ajointeffort1983
    @n.s.ac.i.ajointeffort1983 3 ปีที่แล้ว +2

    Better than national geographic you can't lie this is the best content in a 100000 mile radius.

    • @goldenideas8617
      @goldenideas8617 3 ปีที่แล้ว +1

      wtf does nat-geo has to do with ssd's ?

  • @brysongracias7882
    @brysongracias7882 3 ปีที่แล้ว

    Best YT channel I've ever come across

  • @Tempestelterna
    @Tempestelterna 3 ปีที่แล้ว +2

    Love these videos. The geek and learner in me is so happy :)

  • @vikassindhu3126
    @vikassindhu3126 3 ปีที่แล้ว +3

    Its amazing and the way you make videos make brain more hungry for knowledge.

  • @k4piii
    @k4piii 3 ปีที่แล้ว

    These videos are the most inspiring that I've ever watch

  • @anshrajpal6440
    @anshrajpal6440 3 ปีที่แล้ว +1

    The only channel n subject which does not bore me

  • @MPSmyles
    @MPSmyles 2 หลายเดือนก่อน

    Thank you so much for this in-depth video. I'm a teacher and have learned a lot from it.

  • @TheZenytram
    @TheZenytram 3 ปีที่แล้ว

    this channel is a gold nugget.

  • @IanMott
    @IanMott 3 ปีที่แล้ว

    KIOXIA thanks for sponsoring this video!

  • @erfanmola
    @erfanmola 3 ปีที่แล้ว

    Your videos are the only ones that i wish they had more ads to watch and support you

  • @tanvirfarhan5585
    @tanvirfarhan5585 3 ปีที่แล้ว +2

    things I appreciate about you
    1 Your positivity is infectious.
    2 You should be so proud of yourself.
    3 You're amazing!
    4 You're a true gift to the people in your life.
    5 You're an incredible youtuber.
    6 I really appreciate everything that you do.
    7 You inspire me to be a better person.
    8 Your passion always motivates me
    pls do me a favor bro can u explain how processors and LEd displays are manufactured
    pls...:(

  • @kingseekerbackup3085
    @kingseekerbackup3085 3 ปีที่แล้ว +1

    I would like this to be explained like this but for harddrives as well :) I like the way you explain since it covers the deep details without becoming too complex

  • @35nawabalwirahman35
    @35nawabalwirahman35 3 ปีที่แล้ว +6

    Woah 🤩 after so many days

  • @animalpeeps
    @animalpeeps 2 ปีที่แล้ว

    I literally cannot fathom how incredible this technology is and the engineering of even making them in vast quantities. So mind blown each time I see these vids lool

  • @jeyfii
    @jeyfii 3 ปีที่แล้ว +1

    Fascinating, what a pleasure to watch videos like this, congratulations on your excellent description of these things Sir, greetings.

  • @mohammadaminrajabi1828
    @mohammadaminrajabi1828 2 ปีที่แล้ว

    OMG. Right now i have my mind blown away. Like how the hell do they make these super tiny things like this is happening everyday infront of me and my useless ass doesn't even know about this miraculous process that's going on in my laptop. Like god I feel so stupid as if im living in a cave from thousands of years ago. And the animations and quality of these free videos are insanely good. Like thanks for all you hardwork

  • @Itsraman6
    @Itsraman6 3 ปีที่แล้ว

    This channel should have 30000 Million subscribers ❤️❤️❤️❤️

  • @dilipdas5777
    @dilipdas5777 3 ปีที่แล้ว

    One of the best of best TH-cam channel

  • @AhmedSamir-vh4jx
    @AhmedSamir-vh4jx 3 ปีที่แล้ว

    You are amazing guys very unique way to understand a complex subject like this

  • @jjmandong
    @jjmandong 3 ปีที่แล้ว

    Thank you branch education. Very quality information at no cost 👏

  • @diegoG21
    @diegoG21 3 ปีที่แล้ว +6

    amazing work as usual

  • @blackbeardpapa9547
    @blackbeardpapa9547 3 ปีที่แล้ว

    This is FANTASTIC! Keep up the great work

  • @faisalkhizar8399
    @faisalkhizar8399 3 ปีที่แล้ว +2

    Simply,..... You're just amazing 😮

  • @HSelimSerdar
    @HSelimSerdar 3 ปีที่แล้ว +4

    I bought kioxia SSD yesterday for my laptop. What a coincidence.

  • @arslan4945
    @arslan4945 3 ปีที่แล้ว

    Im addicted to your channel

  • @lamarstunts1846
    @lamarstunts1846 3 ปีที่แล้ว +3

    You deserve more views and recommendations than this👌👌👌👌👌

  • @TradingFeline
    @TradingFeline 3 ปีที่แล้ว +5

    It blows my mind how we are able to consistently manufacture millions of these chips. And it just works.

  • @harshvardhan01
    @harshvardhan01 3 ปีที่แล้ว

    I am in love with these Videos.
    I love you Branch Education ♥

  • @paulanderson9535
    @paulanderson9535 3 ปีที่แล้ว

    Your explanation is so cool, thanks, it' a great work

  • @soumyajitsamal1899
    @soumyajitsamal1899 3 ปีที่แล้ว +2

    How do you manage to make such a detailed video of each component of the device you talk about!? Your videos are really out-of-world thing, indeed

  • @testabdellatif3046
    @testabdellatif3046 3 ปีที่แล้ว

    the best channels in youtube.

  • @kevinbenavides92
    @kevinbenavides92 3 ปีที่แล้ว

    This channel is amazing. Thank you for making these videos.

  • @morkovija
    @morkovija 3 ปีที่แล้ว +2

    The highest of the top shelf material. Feel like a criminal watching this for free

  • @DrR1pper
    @DrR1pper 3 ปีที่แล้ว +1

    What a time to be alive!

  • @badhrihari1705
    @badhrihari1705 3 ปีที่แล้ว

    Commenting to help with the algorithm!
    Awesome content by the way, never stop making them!

  • @maverick.404
    @maverick.404 3 ปีที่แล้ว +1

    Was waiting for your video since 1 month.

  • @Apple.Repair
    @Apple.Repair 3 ปีที่แล้ว

    Explanation level 999999999999❤️❤️🙏🏻

  • @teeI0ck
    @teeI0ck 3 ปีที่แล้ว

    showing an accurate and deep understanding; great perceptive. 💡
    Muito obrigado for all the insightful information. 🤝

  • @swankitydankity297
    @swankitydankity297 3 ปีที่แล้ว

    Your videos are always top quality!!!! Another video well done :)

  • @semicontalk3223
    @semicontalk3223 3 ปีที่แล้ว

    Great video!!! Really appreciate for great effort!!!

  • @neelkantha4209
    @neelkantha4209 3 ปีที่แล้ว

    How do you make these super interesting videos?
    It looks soo impressive and informative that I had not even missed any of your youtube videos or hardly one-two.

  • @manuelquiero
    @manuelquiero 3 ปีที่แล้ว

    thanks to generations of engineers and scientists, we enjoy these technologies

  • @jack8356
    @jack8356 3 ปีที่แล้ว

    Always thanks for making these videos i learn something new in every video

  • @roifilham29
    @roifilham29 3 ปีที่แล้ว +4

    now i appreciate my laptop's ssd even more

  • @siddharthkumar5645
    @siddharthkumar5645 3 ปีที่แล้ว

    Mind blowing... I waiting for your next upcoming videos please don't delay it.

  • @noelopez1273
    @noelopez1273 3 ปีที่แล้ว

    Very well prepared and helpful video. Thanks

  • @dontown1531
    @dontown1531 3 ปีที่แล้ว +2

    Great explanation.

  • @saphaba216
    @saphaba216 3 ปีที่แล้ว

    i mean i dont need to know up to this microscopic level, but your videos are super good, computer students must be so greatful

  • @Hudza-ub2dd
    @Hudza-ub2dd 3 ปีที่แล้ว

    Nice vid dudes ! , now i know more deeper about ssd's

  • @KumaresanEswaran
    @KumaresanEswaran 3 ปีที่แล้ว

    A very simple English 👍👍 very superb

  • @TheCreapler
    @TheCreapler 3 ปีที่แล้ว +1

    Another Greatly presented video.

  • @vitorlima1092
    @vitorlima1092 5 หลายเดือนก่อน

    Thank you from Brazil! 🙏