Transistor Logic Gates - NAND, AND, OR, NOR

[@TheOrganicChemistryTutor]

Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Math & Science Videos: www.patreon.com/mathsciencetutor/collections

[@Ivan-go8yk]

This was ridiculously simple to digest.. you never cease to amaze me 👏🏻

[@88NA]

this guy really help me a lot in my education. God bless you.

[@morgancalvi6675]

Now you just need a grammar tutor.

[@88NA]

@@morgancalvi6675 Correct my grammar please

[@morgancalvi6675]

@@88NA it just should have said 'helps' because it was a singular noun...which calls for a singular verb If it were many people helping you, the correct verb would be 'help'.

[@88NA]

@@morgancalvi6675 thanks

[@morgancalvi6675]

@@88NA I hope you didn't think I was being a snob...majored in English.

[@jackherlihy929]

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[@mariocuric6690]

Still at 95k Views. It's a great video but people sadly don't really use KZbin for studying

[@staotheduck4853]

​@@mariocuric6690 I am doing it!

[@Mrkenjoe1]

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[@jimmyneutron9525]

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[@Daveeff]

​@@mariocuric6690but college students all the time are like "got my degree from yt

[@scriptdevvs]

this is perfect! I'm learning electronics, and prototyping. This is prefect for my learning experience!

[@lyeaninick8446]

Love all your videos, your explanations are much more better and simple to understand then my tutors in class. Helped me so much in my studies, thank you ❤🙏

[@itsyaboimirage3473]

Perfect timing. Just started to learn this topic in college. Thank you! 😌

[@thejronny]

I owe you any success I may achieve, you're a legend 👍

[@Tarako456]

This is so amazing thank you for your explanation!

[@nicerice9689]

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Same to me . This week my new semester starts and this is what they thought today...

[@aishr18]

Wow, love the way you teach ❤

[@ctoh922]

Brilliant way to explain these ideas 💡 Thank you!

[@gustavomarchetti4760]

How this guy can be my math, chem and physics teacher at the same time??

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He knows all three subjects. You HAVE to know Math in order to solve the equations...at at least the Calculus level.

[@lakshaysharma7990]

like as how can we study math, chem and physics at the same time

[@anistudios5409]

Thanks. After watching your video I am able to make my own logical gates.

[@kartikpadiya8073]

It's just amazing I am having my jee mains tomorrow and this kind of question are so helpful for that

[@derekbambenek7803]

Thank you. I'm trying to learn TTL from a book, and the initial gate behavior was throwing me off. "Current-sinking logic" indeed lol!

[@sambitgarai3195]

Best channel for jee advanced

[@rohan9190]

Thanks for teaching me as a simple then my professor ❤

[@mandisamthiyane1260]

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[@radek724vario]

Super wytłumaczone bramki logiczne

[@talashpeygir2621]

Very clear explained thank you

[@yankozlatanov]

In theory you're correct, but in reality NPN transistors drop around 0.7v at base emitter so the AND gate output never gona be at 5volts with both transistors on, and if bottom only is on there will be some voltage drop on the output because the base emitter current is flowing through the output resistor to ground. This may be as much as 0.6 or 0.7 volts and false trigger another stuff on the circuit if is sensitive enough. I like to do my transistors AND gate by making NAND and inverting the output by another transistor on the top resistor output. Gòod video anyway.

[@shazamhumphrey1529]

is there anything you dont know mann!!!!........you are a top G

[@ThorirLenvik]

Pretty LOGICAL, Sir!

[@mrtoast244]

*Electroboom uploads video about transistors* OCT: "My time has come"

[@akashmalli6759]

Unbelievable🥳🎉 thanku sir

[@mezzofresh3521]

Great explanation man!

[@sriramansrinivasaraghavan5846]

Excellent video thank you

[@pavanpai2439]

Amazing explination, thank you very much

[@petartrpeski6828]

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[@Gorim33]

Great explanation. Thanks.

[@poolmotorrepairguyFL]

Jay the Florida pool pump motor repair guy. When Service Calls Longwood approved ! that was good info 2 know 👨‍🔧JG

[@robertbobby9590]

God bless you Man.

[@TheGamingDinosaurRoblox]

great video very well explained thank you

[@mrtauqs]

amazing beast you rocked it man

[@Mobina_talebi]

So helpfull❤

[@DanielDavis-kl5cl]

Bravo, Bravo!

[@SuperYoonHo]

Thank you sir

[@30.hoangthong52]

Thank you so much.

[@prachi_13]

Thank you

[@dhadumia]

Great job!

[@eliseogarcia1024]

Nice information.

[@BrickToTheHeadOfficial]

Insane timing have my exam in a few days LOL

[@maryna.angelpa]

thank you for this!

[@chisomombawa]

Please to the NOT and XOR next

[@mlthornton1]

What is the purpose of the resistor at the beginning? Also, in the case that both switches are on, what keeps a why does only a negligible current branch off to the outlet? Were it the same as water, you might expect 50/50 to go to to each branch?

[@nibble1110]

Hey did you understand? I don't know ty

[@sanem0233]

May allah bless you hocam

[@andreaskelegai6680]

Thankyuuu so muchhh🥰

[@JCEurovisionFan1996]

Can you do a video on how to create linear and quadratic equations using Excel?

[@dezcraft_dev]

2:35 what purpose does the resistor serve here? Probably a silly question

[@sxleong]

Wondering the same

[@mrwhitesam6917]

I think the transistors deliver a volt and then the current flows through the resistor resulting in the output to have 0 volt but I am not sure

[@fryrr4797]

It serves as the load

[@jayanthkumar6063]

For Impedance matching

[@rreekkddaa]

Are the tranzystors NPN and PNP woking the same?

[@Gg14018z]

I like light emitting diode

[@mrwhitesam6917]

8:24 isnt the no current flow in the resistor causing it to have no voltage drop and having then voltage as a result?

[@laflame___]

THANKS!

[@uttkarshtewari2532]

w pfp

[@sythatsokmontrey8879]

Can you make a video on automatic differentiation

[@ceksking]

why does he change the resistor location when changing from or to nor does its location matter?

[@Eggtamaa]

i dont quite understand how the resistor works. Can someone explain it to me i dont understand how it works nor how it causes "voltage drops"

[@nibble1110]

Did you understand? I don't know what is happening

[@marsad6563]

hey man can you make a video explaining mos, nmos, pmos & cmos logic ??

[@ndnasimtalukder3902]

helpful

[@weixiao9470]

does he place resistor in AND gate wrong place?

[@geraldnjuguna2087]

super

[@hb8540]

How about logic gates using MOSFETs?

[@e_c6324]

5:36 dawg 😂😂😂

[@nitiann]

❤❤

[@edrees404]

goat

[@mikejones-vd3fg]

cool

[@juani2929]

the NAND gate in this video is actually the AND gate in this other one kzbin.info/www/bejne/gIKlg62phc2qaNk so which one is it? I'm confused.

[@zaintechtips]

NAND, and OR gates are not same???

[@redefined4657]

Bubbled OR (OR gate with inverted inputs) is same as NAND. But NAND and OR are not equivalent.

[@Pulmonary.Tuberculosis]

First comment ❤️

[@mihaleben6051]

Oh Whats a not gate then?

[@lmlagg]

Is there anything this guy doesn't teach?

[@morimartinmadhe6089]

Poor explanation to to a learner

[@Gus-s9v]

Two tos

[@wtfisggon7251]

thank you so much

[@RunningRunner46]

The AND gate configuration shown in this video is not that practical. It is better to use a NAND gate configuration then connect its output to the input of a NOT gate , then its final output will be the output of an AND gate. It's like a NNAND(not a not and gate) which is basically an and gate

[@laszlotorhosi1867]

Thats what I heard too, but why is it not practical? Could you explain?

[@robertkastaman9109]

Because in real life, there is in fact a voltage drop across a transistor when it's on. This will cause the output voltage to be affected by the transistors that occur before it in the circuit. Having the output voltage be read from above the gates (then it would be NOR or NAND), you don't have to worry about the effect of the transistors on the voltage reading

[@benjamindreyer9884]

Correct. This way the circuit is reliable since you can chain multiple gates together. The problem with the shown AND gate in the video is that it will continue to drop voltage foreach gate chained together until the system won't work anymore