Logic Gate Combinations
ฝัง
- เผยแพร่เมื่อ 23 พ.ย. 2019
- This computer science video follows on from the video that introduces logic gates. It covers creating truth tables for combinations of simple logic gates, including a mention of some well used combinations. Combinations of logic gates manipulate pulses of electricity, and because these pulses represent binary 1s and 0’s, combinations of logic gates can perform useful data operations such as comparing values, performing arithmetic and even storing data. Being able to create truth tables for combinations of logic gates is an extremely important aspect of computer circuit design, because truth tables can help us to see how circuits work.
Who's here because they have a exam tomorrow 😂😢
Me😂
I have exam in 2 hours 💀
Me😊
✋✋✋
No exam, just like tormenting myself with trying to understand computers
I spend more than one hour on your 10 minutes or so videos because there’s so much to unpack and learn. After successfully completing each video, everything becomes clear, simple and obvious. I’m so happy to have found you, my friend. I’ve never thought I could tackle these peculiar subjects let alone become an expert in them. You’re an aye opener and world class treasure. Thanks a lot.
You are most welcome. Thank you for the lovely comment :)KD
@@ComputerScienceLessons how do u know easily if 2^4, 2^2 in truth table? i dont get it :( my class will be in 30 mins :(
same
@@BWVidventures , in the exponential notation, e.g. 2^4, 2 is always the base for binary and 4 is the variable exponent. The variable exponent is just the number of unique inputs. So, in a logic sequence with inputs of A, B and C you'd use a logic table of 2^3, resulting in an 8 row truth table. If you have four unique inputs A, B, C & D, you you four unique inputs and thus, 2^4 rows in your truth table.
th-cam.com/video/MazE5Kkg5d4/w-d-xo.html
This was so helpful my teacher made didn’t explain it good at all and I’ve never heard of this in my life either.This saved me in computer science
Happy to help :)KD
I really appreciate the momets where you pause and let the viewer have a go at the tables, it makes the video really interactive and enguaging! :)
Thank you. I really appreciate your comment. Sometimes I go a bit too fast. :)KD
I’m incredibly thankful to you for making these videos. My professor took 4 hours trying to explain this and i most videos are also very confusing but you just made everything so clear i feel confident in the topic now!!
This is a great video.
I was struggling with this for two weeks and this opened up everything for me.
Great to hear it. Thanks for commenting :)KD
You're the best Tutor, more understanding on logic gate combination from your lecture, everything your lecture stored on my brain than anyone I have listen to.
Man this just opened my eyes. My professor went thought Logic Gates in just 1 class and here you took your time with each iteration !! Thank you!
OMG I am from Turkey and I understood everything you said. Your language is very clear and simple. Thank you man, this video is amazing
You are very welcome :)KD
I'm from Turkey too and same here. very clear accent.
Enrico Kaya kaç yaşındasın adın ne?
Enrico Kaya hayır ben 9.sınıfım kendi okulumun Bilim İnsanı Yetiştirme Programında öğrenim görüyorum senle aramızda baya bir yaş farkı var yani
Atay Emir ohhh evet varmış. 9.sinifta bunu öğrenmen güzel, benim yaşım 40 İngiltere'de Üniversite eğitimi görüyorum halen :)
As a mechanical engineer who design chip making equipment, this clears up so much. Thanks
Thank you for the very simple explanations that helped facilitate my study process in this. I've always found truth tables and logic gates very complicated in general, but now it's very easy for me to do and even enjoyable. Huge thanks to you sir.
You are most welcome :)KD
This man is the greatest, He's really out here responding to every comment, even after 3 years. Love HIM !!!!
Love you too :)KD
the way you explain them is easy to understand. now i undestand them really well. thank you mate
You are very welcome indeed :)KD
Trust me sir today i was taking breakfast during my online class of this topic i taught its hard but here i just love your explanation
Thank you Prof I like the way you explain..
Thank you so much! It really helps me for studying Logic Gates with Truth Tables.
Thank you so much.I found your video really helpful.Seriously I was stuck in my assignment, jumping into your video was a blessing to me.
You are very welcome. Thanks for commenting :)KD
It helped me in my exams he is a hero
You're welcome :)KD
This video has really helped me
I have been struggling with this for a long time but you made it so simple for me to understand
Thank you 🎉🎉
This is pretty awesome. My instructor spends 2 hours covering what you cover in roughly 25 minutes.
Saved my life, my exam is literally in 2 hrs
Good luck :)KD
tomorrow here
How is the exam
How was it
@@autopedia2647 gud
Exactly what I needed. Thank you
Glad to help. :)KD
Thanks so much, I didnt really understand in class but now I do.
@Harrison Mayson why would you even....... bruhh
Dont mind me... Just trying recall long lost memory for redstone stuff
me too.
how?
Same here😅
good bro
@@markuslanggeng
I won't just delete my post but I'm tired of putting effort into trying to help others, no one wants help, and I'm just always ignored. Plus I'm aut!stic so writing these posts that largely get ignored takes too much time and effort to be nothing but a waste of my time trying to organize my thoughts so I can get a clear message across.
Minecraft Redstone circuitry gates - Minecraft is a very popular online game, I believe it is amazingly still popular and I played it atleast 20 years ago. As the name directly indicates, you mine, collect, craft and even grow via farming resources for which you can use to craft things. When mining from the ground, down to the stone, you have special resources like diamonds, gold, copper and Redstone(a very special resource). Via the special resource called Redstone you can craft components by mixing it with other resources or you can just lay this resource on the ground and it acts as wire which can pass a charge for so many blocks, weakening the signal/charge until its no longer useful or passing as you try to go so many blocks in distance. Via these Redstone "wires" and crafted components you have the basics for creating all logic-gates. And this is called Redstone Circuitry. I say, it stands as a valuable lesson that will be ignored because unfortunately the reality is, the people with power aren't trying to help humanity but trying to gain control over humanity. If people with power actually cared about humanity then the lesson to gain from this is how something as simple as a game that k!ds want to play can have included features to educate fairly young k!ds, as well as older k!ds/young adult's, on important concepts like Logic-gates which many k!ds or 'previously were k!ds' grew up already knowing about logic-gates because they learned it from a game they loved to play. Once the full impact of that little secret is fully recognized you can assure yourself it won't be happening again, that one slipped through the
crack so this key to quickly advancing young minds in a way that makes them want to learn advanced principles will die with the passing of Minecraft. And the fact that this will never happen again should awake the general population to the devious plans of those with the power in this world but unfortunately it won't because people can only seem care about something when the propaganda machines are telling them to care and what about. And this is sadly true for 99% of people that claim they care. I do care but I have no voice to reach others and not many would listen even if I did. I do not have wealth but if I did I would be investing in humanity by taking this to higher levels and trying to force media attention and recognition of the concept that could be used to rapidly advance all of humanity, not just the daughters and sons of the wealthy and powerful. So, do me the favor of letting these conspiratorial non-sense remaining in your memory for decades to come as you watch such tactics never be used to increase the intelligence of the general population and consider the possibility that maybe some people actually can just read between the lines. Once you obtain so much evidence of something nefarious playing out behind the curtain you already have the proof, the result is the proof. Tell me, what is the result of government public education?
it's that something so obvious isn't being implemented by government schools which aren't into implementing anything that's going to raise the intelligence of the general public, no, they are doing what you would conclude from the understanding I have(which is the people with power want to avoid such advancements in the general publics intelligenceat all cost)
, the complete opposite, f!nding new ways to make newer generations of the general public as stup!d as possible, now what gender do you want to be and tell me why government schools care nothing about any of the very obvious insane(only because the almost countless simple ideas aren't being used at all) progress we as people
I'm very thankful there's people like you doing the wok my professors are supposed to be doing. Thank you!
mmm wok, love me some good noodles
Wow thank you so much this made logic gates so much easier I didn't understand them at all till I watched this video
This is brilliant! Easy to understand and well explained! Thank you!
Thank you :)KD
It was a clear and straight forward tutorial, Thank you
I wanted to understand more of the logic gates simply because I was not getting enough knowledge in my class. I came here, and after watching the first videos of each logic gate. I continued the second video. Before each truth table was produced, I gave it a try myself. I am happy to say that I was able to produce the truth table with ease I find it difficult in my class. This has helped me a lot. I am glad you provided this video. You have been my help and given me confidence.
In fact, am out of words keep it up boss you are very good 👍👍👍👍👍
you have made the explanation so easily well done boss
Your explanation is way better than my teacher's. Thank you!
how do u know easily if 2^4, 2^2 in truth table? i dont get it :( my class will be in 30 mins :(
@@BWVidventures i hope you know it by now lol
if someone wants to know. just multiply the amount of inputs by itself. so if u you have input A, B ,C ,D. then do 4*4=16.
Thank you i actually understood it really well and tommorow i have a test on it and you helped a lot so thank you 😊
You're welcome :)KD
thank you so very much for your videos. They’re of great help. So well made.
You're very welcome. Delighted to be of service :)KD
Thank you so much for your videos on logic gates, present so clearly.
You're very welcome :)KD
Thank you very much. This really helped me with my Level 2 computing course in my U18 Assignment. :)
You are most welcome :)KD
This is the best video on TH-cam about logic gates and truth tables . This video is awesome and a must watch for everybody.
Thank you very much , whoever put this lesson together is genius .
Respect 👍
You're very welcome, and thank you :)KD
Thanks you soooooo much 4 ur valuable video.
This helps me a lot to know about about logic gates. I had a small confusion with the truth tables earlier but now it is very clear.
Once again thanks a lot.......
You are very very welcome. Lovely comment :)KD
Excellent, very clear, explanations and examples...thank you very much!
You are most welcome :)KD
Thank You! This video was very helpful and very clear to understand!
I was struggling for hours with logic gates😩 and this clarified everything for me…right before my mid term! Thank you so much!! New subscriber :D
Girl my midterm starts in 2 hours this guy is a legend
@@alchco5809 how do u know easily if 2^4, 2^2 in truth table? i dont get it :( my class will be in 30 mins :(
amazing explanation...thanks for creating this video..God bless..
The highlighting helps a lot when you explain
so glad I found this video, I understand it better now.....thank you
You are most welcome :)KD
Damn . I was not able to understand this for the whole semester and you taught it perfectly within 8 mins . Very helpful video ☺️
Delighted to help :)KD
th-cam.com/video/MazE5Kkg5d4/w-d-xo.html
YOU ARE THE BEST TEACHER EVER!!! Thank you so much :D
You flatter me. You are most welcome :)KD
Your efforts and good work God will reward you
Seriously, thank you. You have helped immensely.
OMG JUST WHAT I NEEDED MAY GOD BLESS YOU
Delighted to be of service. Thanks for the lovely comment :)KD
Thank you soo much for making this video I was soo confused before bit now I understand my exam is tomorrow and I am forever grateful. Keep ip the amazing work😁
The very best of luck to you in your exam :)KD
It helped me a lot.thanku for this wonderful video.and ur way of explaining was simply superb and too easy to grasp
Thanks a lot. I didn't understand a single thing. But after watching your video I am crystal clear with it. And so lucky cause my computer exam is on Monday
Glad to help. The very best of luck to you :)KD
You've taught logic gates so beautifully....thankyou🙏
My pleasure :)KD
@@ComputerScienceLessons Can you please make an in-depth video on logical expressions as they are also used in mathematical reasoning
This is 🔥🔥 amazing... exactly what I want...thnku..so much
I was able to solve all the logic gates questions thank you so much!!!
I'm delighted to help. :)KD
Wow, well understood like never before.Thank you
Finally found the best video on this topic 😩Thank you
Glad to help :)KD
Great video, very clear with your explanations, well paced, and now I wish I had an English acccent lol!
Perhaps I should make some videos about elocution :)KD
Thank you very much. I was completely lost when this topic was being thought in class
I HAVE A TEST TOMORROW AND I MISSED HALF OF THE TERM THIS VIDEO HELPED ME SOOO MUCH. THANKS!!!
Glad to help - I hope it goes well :)KD
@@ComputerScienceLessons update got an A on the test thank you
Great video and great examples, thanks!
Thank you :)KD
This is the best video for logic gates in utube
Thank you :)KD
If anyone wants to know the formula for the number of rows , it is: 2^n
Where n is the number of basic statement letters, for example n = A,B,C so n = 3. Hence 2^3 = 8 , so truth table requires 8 rows (horizontal).
:) KD
Great videos keep up the great work!
You are welcome. Thanks for the comment. :) KD
Thanks very much.. I've really understood everything ❤️
Take love from Bangladesh!💖💖 thank u soo much for such an effective video💝
You are most welcome :)KD
omgggg my test is tmrrr and this is a lifeee saver THANKYOUUU
ikr same
You are very welcome :)KD
YW :)KD
This video is very helpful for me. Thank you👍👍👍👍👍👍
Tomorrow i have my Ict exam on this chapter
I didn't how to do this but when i watched this video i understood very clearly
Thank you so much for this video
Glad to help. Good luck :)KD
THANK YOU SO MUCH,IT WAS SO HELPFUL FOR ME!!!!!!
This video was very helpful. Thank you!
You're most welcome :)KD
I love your videos so much I have my exam tomorrow I hope it goes well
I didn’t fully understand what you said as I'm not that good in English. But your demonstration is so good that I understood without hearing the lecture
Great video. Really learned a lot.
Thanks.
You're welcome :)KD
in my language there are simply no good videos that cover this...
this is good.
Thanks for saying so :)KD
Really useful . Make your channel massive
You're most welcome. Please spread the word :)KD
Very nice vedio.. exactly which I needed to learn
Glad to help :)KD
thank you ever so much for this. My computer science teacher is not much of a teacher for say and so has missed a lot when it comes to things like this. With mocks coming up in less than a month and i had never even seen these except in minecraft redstone i was lost. Im just worried about what else I may have missed if this is only question 2 on a practice paper. Thank you though, teaching myself here haha
You are most welcome. Independent learning is the deepest. :)KD
Thanks a lot ! This was very helpful.
The Goat of Explaining
Thank you :)KD
very well explained, thank you!
Wow. This was very helpful!
You sir, r amazing , this video was a life saver😊👍👍👍
Delighted to help :)KD
Which program did you use for creating these videos with logic gates?
Brilliant videos! 👌 ✨
Thanks for the comment. I used Fireworks to draw the logic gates and save them as .PNG files. Everything is just the drawing tools in PowerPoint.
Brilliance...you got a NEW subscriber
Thank you :)KD
Im 14 years old and my teachers taught us about gates. This tooked me 1 hour or so to understand...Yay
Finally I Found it.... Very good....
Thank you :)KD
Good job man this helped a lot thanks
You are most welcome :)KD
Nicely done!
Thank you :)KD
Wonderful video. Great work.
Thank you :)KD
I watch this everytime before my ICT exams 😂
I wrote ICT exam last year and scored 96% but they never asked about logic gates and it's not even in the syllabus too... Maybe you're referring to Computer Science.
@@yy4770 It ain't there man. Check the syllabus for yourself ICT (0417). Logic gates are only in Computer Science
How do you know, for example, at 9:41, the starting binary values to fill into the rows for ABCD? I do not know what numbers to put in and why
Thanks so much for thorough explanation
You're welcome :)KD
These 12 mins were more useful than my computer teacher
Delighted to help :)KD
Nice explanation
This is cld the content
Thank u so much sir🙏🙏🙏
You are most welcome :)KD
Thank you soo much sir... Very Helpful 😊❤
You are very welcome :)KD
Great videos
Very helpful. Thanks a lot
You are very welcome :)KD
well explained Sir. Thank you so much
You are most welcome :)KD
GOD BLESS YOU SIR🙏
Thx for the great explanation🌹
You're welcome :)KD