Half Adder and Full Adder Explained | The Full Adder using Half Adder

[@ALLABOUTELECTRONICS]

Timestamps: 0:00 Half Adder Circuit 3:41 Full Adder Circuit 11:52 Full Adder using Half Adders For Notes, check this link: www.allaboutelectronics.org/half-adder-and-full-adder-explained/ For more information, check this playlist of Digital Electronics: kzbin.info/aero/PLwjK_iyK4LLBC_so3odA64E2MLgIRKafl

[@user-fo9ce3hr5h]

hi. tnx for learning. how do u create this videos? the table, elements and formulas?

[@prasanthyoungstarscreation9048]

yes please tell me which software you are using for making these videos ... please

[@모찌-y1u]

I ' m korean and i m here to see your video beacuse i m learning this in high school..my school teaches this content in subject, computer..i just want to say thank you for uploading this video you save my life...i spend so much time on this, now finally you made me be understood

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@@HDash-06 that's why I was asking

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This place is a goldmine

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For reallll😭

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Yes bro

[@ArshadAyub-cj7yf]

Fr man

[@zul_afluz]

Would just take a moment to give much thanks for this interesting explanation, i'm sure it's gonna help so many people out there. 💌

[@milkbread4527]

Thank you so much for this perfectly outstanding explanation! I finally understand half and full adders after watching so many YT videos and going through countless PPT slides and textbook pages. All of them either didn't explain anything and encouraged us to just memorize the truth tables, or attempted to explain this topic but ended up being convoluted. This is what real teaching is! May God bless you, and thanks again.

[@keerthi.N]

That's why lectures r gods , especially who explains in KZbin 🙏🏻

[@nanakwameenzyme7010]

Here is not only about being a Genuis, this is real teaching 🙏🏿❤️

[@abhaykewate__]

Nice qote black enzyme

[@cl8747]

I heard the Indian accent and i already knew i will understand it by the end of the video, haha. Thank you.

[@memeingthroughenglish7221]

Thanks for such a great video. It was so clear and I was even to draw the Full Adder and simplify some of it myself!

[@AnshRathi-g9n]

Such a great explanation sir ! You have my respect sir, your explanation is way more better than our college faculties.

[@j.c7622]

This is a better explanation than my professor’s explanation

[@iamindestructible8263]

My exam is in 2 hour's band I'm watching this channel is too satisfying 😌

[@VIRU.....]

Which

[@kabandajamir9844]

The world's best teacher thanks

[@SrilalithaBhavani]

Excellent mind blowing explanation bro. May god bless you . thank you so much for your video s. 🎉🎉

[@jazzyfreshgames]

this video was so well done, such a good explanation thank you!!!

[@tylermatthews1103]

Your content is so helpful, thanks so much!

[@nawsathsarmila7883]

Finally Got the useful video☺️❤️ Thank you sir

[@imranshah5382]

hats off sir amazing explanation my professor need to see these vedios :)

[@rodriguezrodrigo7150]

Thanks for the video! But i have a question in minute 6:30 : Can we instead of doing the normal form directly jump to in which scenarios, for example, Sum is 1? we have C.in + B + A + ABC.in. Same for the C.out I saw you doing something like that in the enconder video. Why do we do diffferent here? Last question. If doing like I said, can we manipulate the result to xor or xnor gates as in the video?

[@srivenkateswara371]

Thanks you so much sir, explanation is outstanding ,for making the videos once again thank you sir

[@sagar68876]

nice video bro keep teaching us

[@antarikshyaborthakur9351]

Sir..... When a BJT functions as an amplifier, which of the following is controlled? Collector current, emitter current, base current or all ?

[@tadm123]

base

[@kishenkumaraljeyakumaranst8368]

Base current because it depends on BetaDC.

[@KapilKumar-xz9ip]

Thank you sir for this amazing video

[@amnaiqbal8016]

Excellent explanation

[@a2sirarvindarorakibaate889]

Wow.. Awesome explanation...🔥🔥

[@pritpatel9938]

00:10 Half Adder adds two bits to give sum and carry output 01:58 Understanding Half Adder Logic Circuits 03:40 Full adder is a combinational circuit that adds two bits and the carry bit to generate sum and carry as output. 05:26 Explanation of the full adder truth table and Boolean expressions. 07:18 Simplified expressions of sum and carry outputs using XOR and K-map 09:05 Explains alternative ways of expressing carry output 10:57 Explaining the logic circuit of the full adder using XOR and AND gates. 12:48 Explains the design of a full adder using two half adders and an OR gate

[@pavankumarjoshi192]

Thank you sir Awesome explanation

[@kantimahanthisaiakhil45]

Legendary explanation

[@k.i.a.senaratne1401]

excellent teaching👌

[@ChanduPuchakayala]

Excellent explanation sir ❤

[@ManasaVN]

Thank you very much 👍

[@Anomymkai]

What program did you use to draw like you did in this video?

[@alexisdauli8537]

Thanks for this video. It helped a lot.

[@mayoorim219]

Thank you for the video.. Very useful

[@wealthgrade]

Mind-blowing explain..!

[@RohanBubby]

Thank you sir for that half and full adder

[@baarimohammed1876]

very good and informational video, truly explained it very well

[@edwards5036]

Great video. Really Helpful 🙂

[@mariocortes2670]

Great explanation.

[@aryanbarnwal5645]

thanks a lot. u r a life saver.

[@ajayvennam5363]

just awesome 😀

[@workandcareeronly8427]

Thank you so much sir

[@lekhontaz2234]

I can't thank you enough.❤️

[@shahansvlogs8027]

Excellent class 👌🏼👌🏼

[@MdmustakAhead]

Thank you so much

[@shaurya5harma]

Sir when we wrote carry in two different fashion by equating them why are we getting that or gate equals exor

[@ALLABOUTELECTRONICS]

See this is the special case, where we are getting this condition. That means, using either OR gate or the XOR gate, we can get the same result. If you see the carry output, then it is equal to 1 when both A and B are 1, or when Cin is 1 and either A or B is 1, or all three inputs are 1. So definitely, using OR gate, this condition will get satisfied. If we use the XOR gate, then whenever A = B = Cin = 1 then Cin (A ⊕ B) will be 0. But since both A and B are 1, so first term (A.B) will be 1. And in this way, using both XOR gate, or the OR gate, we are able to produce same result. I hope, I was able to convey the reason for that. In case, if you still have any doubt then let me know here.

[@shaurya5harma]

@@ALLABOUTELECTRONICS thank you so much sir. I got it. U da 🐐

[@waasanime2335]

Thank you ! thank you !!

[@Milo1267]

The constant voiceovers are so funny

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class 11th students wo took computers for granted

[@lowlight1063]

I am getting brain damage from the way you speak, but thank you for the information

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Same here broo😅

[@OWNER7777]

As a redstone engineer I can understand your pain

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@@OWNER7777 I can't tho. But I always was fascinated by how redstone is enough to make all the basic electronic circuits. Huh, maybe redstone is even turing complete? Who knows...

[@harshithaankalgari6223]

Super sir..thank u so much

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Thank u so much sir 🙏

[@lovekushmalik6929]

Tomorrow is my exam and I am fully prepared 🙏

[@andyocran-fk5we]

Nice explanation

[@vedantnimkar2806]

sir is something wrong here 8:59 bcoz the simplified answer and the value you took for Cout don't match i don't have an idea about what happened could you please explain

[@ALLABOUTELECTRONICS]

Both expressions of Cout are correct. At 9:00 onwards, I have explained that how we can get the second simplified expression from the first expression. The expression has been written from the truth tables. ( It is the summation of all the mimterms for which the output is 1) I hope, it will clear your doubt.

[@vedantnimkar2806]

@@ALLABOUTELECTRONICS thank you sir

[@sanjayshah9838]

Nice 👍

[@mayurshah9131]

Excellent 👍

[@mayurshah9131]

Super 💞

[@varadharlikar]

THANKS SIR

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That's what I am searching .

[@iitmeans-life6657]

Sir Sir I am a beginner now. And may want to become electronic engineer. Where do I start and what is my path? What is my path for electronic engineer. I were saw your playlist but I am very confused where to start. Technology playlist?

[@ALLABOUTELECTRONICS]

Start with the basic electronics playlist. kzbin.info/aero/PLwjK_iyK4LLCAN5TddEZyliChEMpF0oOL

[@ALLABOUTELECTRONICS]

After that, you may go through the network analysis and analog electronics playlist.

[@shilpapatel793]

Fantastic 👌👌

[@himanshumishra8409]

in full adder the output of A XOR B and Cin was again sent to another XOR gate. Why?

[@ALLABOUTELECTRONICS]

It is given to the OR gate. ( Just to generate Cout) Please check it again at 11:23. If you still have any doubt then let me know here

[@amastercuber3738]

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You saved me 😂

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[@AathiRamesh-m1z]

super sir

[@antarikshyaborthakur9351]

Thanks sir ❤❤

[@vedantpuranik1063]

6:29 Where from boolean expression comes

[@ALLABOUTELECTRONICS]

From the truth table, it is the summation of all the minterms for which the S is 1. I hope, it will clear your doubt.

[@mugenstars]

Thank you

[@antwanwimberly1729]

Neumont College of Computer Science checking in

[@HoldMeAgainstMyWill]

@@antwanwimberly1729 just a random dude who’s obsessed with computer science checking in!

[@calebperumalsamy7492]

Legend

[@vetchabhuvan2565]

How does sum equation and carry equations are created

[@ALLABOUTELECTRONICS]

It is created from the truth table. It is the summation of all the minterms ( input combinations) for which the output is 1. 6:30 onwards I have explained that.

[@kishanshan5791]

Thanks a lot

[@ydextreme]

I guess.... I dropped in a goldmine

[@MuhammadAbdullah-ln1pb]

And I in problems

[@MuhammadAbdullah-ln1pb]

And I in problems

[@Ricochet_Master]

10:02 is incorrect for simplified Cout expression

[@ALLABOUTELECTRONICS]

I think that’s alright. Please check at 8:55. The expression of Cout is already derived there.

[@sreerajchundayil588]

This video is not added in the playlist in youtube.

[@ALLABOUTELECTRONICS]

It is already added in the digital electronics playlist. Please revisit the playlist. You will get it. Here is the link : kzbin.info/aero/PLwjK_iyK4LLBC_so3odA64E2MLgIRKafl

[@Stevensmith30247]

Nandri Solla Unakku Vaarthai Illai Enakku🥺

[@metehangencer5766]

Thanks

[@GoruShanmukh]

kush hogaya

[@ajiteshkumar5841]

Sir what is combinational circuit ???

[@ALLABOUTELECTRONICS]

It is the digital circuit which is made up by combining different logic gates. In the combinational circuit, the output of the circuit depends only on the present inputs of the circuit. (There is no feedback from output to input side)

[@ajiteshkumar5841]

@@ALLABOUTELECTRONICS sir can you briefly explain the term " feedback " , I'm confused

[@ALLABOUTELECTRONICS]

Please check the video on Sequential Circuits. You will get the idea. Here is the link : kzbin.info/www/bejne/nH2xYoyFotp0qJo

[@ajiteshkumar5841]

@@ALLABOUTELECTRONICS Thanks

[@pardipdatta1342]

sir why we cannot give 3 inputs in Exor gate

[@ALLABOUTELECTRONICS]

It can be implemented using 3 input XOR gate. but as I have shown in the video, the sum expression can also be represented as AB + Cin. A ( XOR) B. So, using the some part of the carry generating circuit, the sum generating circuit can be designed. And in this way, number of logic gates used in the circuit can be reduced. Just to show that, it was represented using two XOR gates.

[@nikitatayade3543]

Osm ✨

[@lumerify]

why do so many indians speak english with the weird pause and pitch raise in random spots? Like: this is the sum and the?.... *carry* A is equal to B and ?.... *C bar* why do they pause in random?... *places* maybe it is for?... *suspense* but if it?... *is then* it's not?... *working*

[@sibasishdutta9009]

There is no specific reason.Its just a weird part of our accent.

[@aviiamo]

maybe because english isnt their first language? lol, it happens because non native speakers tend to apply the speech rules and sounds of their native language while speaking other languages like english

[@timlohrer]

🤝

[@venuvaddatti6314]

Did not undrstand at 7:20 😢

[@ALLABOUTELECTRONICS]

For further simplification, B ( XOR) Cin is assumed as another variable X. That means now, B ( XOR) CIN = X and [ B ( XOR) CIN ] ‘ = X’. And the overall function will become A’.X + A.X’. And that is equal to A( XOR) X. Or it can be represented as A( XOR) B ( XOR) CIN.

[@MrSomethingdark]

drndr

[@kitkitk706]

Text in black below is disturbing😢

[@ALLABOUTELECTRONICS]

You can turn off the subtitles manually in the video settings.

[@vaibhav4779]

😂

[@laurarosun802]

[@Idk0037]

thank you soooo much 🥹🥹🥹

[@giripoguneha]

00:10 Half Adder adds two bits to give sum and carry output 01:58 Understanding Half Adder Logic Circuits 03:40 Full adder is a combinational circuit that adds two bits and the carry bit to generate sum and carry as output. 05:26 Explanation of the full adder truth table and Boolean expressions. 07:18 Simplified expressions of sum and carry outputs using XOR and K-map 09:05 Explains alternative ways of expressing carry output 10:57 Explaining the logic circuit of the full adder using XOR and AND gates. 12:48 Explains the design of a full adder using two half adders and an OR gate

[@yaswanthcreatives3245]

Thank you 👍

[@apurvavedpathak9009]

Thank you so much 🙏

[@safarinabanku7533]

thank you