Transistor Logic Gates - NAND, AND, OR, NOR

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This video provides a basic introduction into logic gates that are composed of NPN transistors. This video explains how to make the AND, NAND, OR, and NOR logic gates using two transistors.

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This dude seriously cracked the formula for free money lmao. All he's gotta do is make these videos and college students for years will watch them on a regular annual basis. Man's prolly got a Bugatti w all that YouTube money

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

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

NA
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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 ❤🙏

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

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

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

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

itsyaboimirage
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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!

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

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

anistudios
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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.

yankozlatanov
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Thanks for teaching me as a simple then my professor ❤

rohan
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*Electroboom uploads video about transistors*

OCT: "My time has come"

mrtoast
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I am super curious to know what your marks were like in high school?? I love your videos and I’m just curious?

petartrpeski
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is there anything you dont know are a top G

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

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

poolmotorrepairguyFL
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Amazing explination, thank you very much

pavanpai
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great video very well explained thank you

TheGamingDinosaurRoblox