Karnaugh Map (K-map) : 2-Variable and 3-Variable K- map Explained

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  • Опубликовано: 30 июл 2024
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Комментарии • 141

  • @ALLABOUTELECTRONICS
    @ALLABOUTELECTRONICS  2 года назад +30

    Timestamps:
    0:00 Introduction
    2:00 Construction of 2 and 3 Variable K-map
    5:16 Mapping of Boolean Function on K-map
    6:50 2-Variable K-map (Boolean Function Minimization)
    11:20 3-Variable K-map (Boolean Function Minimization)

  • @soupornobarik2954
    @soupornobarik2954 Год назад +133

    Thanks for saving my 3rd sem🙏

  • @user-tg9zn8pe4f
    @user-tg9zn8pe4f 17 дней назад +3

    Impressive !!! Thanks for making K-Map very easy to comprehend. Those watching this before Computer Science exams please gather here.

  • @poojashah6183
    @poojashah6183 2 года назад +34

    Salute to the efforts you put in explaining the concepts soo thoroughly that everything became easy to understand👍🏻

    • @aryansudan2239
      @aryansudan2239 Год назад

      bc bhai tu ye sab college se pehle padhke aaya tha?

  • @feeldulfo9387
    @feeldulfo9387 Год назад +8

    For the one making this video you just never know how much this help to us and people on earth. thank you so much you help many..... for suggestion there should be an set of rules given first for grouping ones before going to example.

  • @akplays8406
    @akplays8406 6 месяцев назад +3

    Thank you for explaining this topic you are the only one who took time to explain how to write the expression properly.

  • @bjbjb450
    @bjbjb450 Год назад +17

    YOU ARE better than my teacher :) , from saudi arabia thanks too much i finally understand this chapter , and i love you because you are smart and you put all possibilities that make every thing clear 😊😊😊

    • @MuntasirIslam-bf8iy
      @MuntasirIslam-bf8iy 5 месяцев назад

      same here

    • @KABKAKIy_KAPATEJI_DOP
      @KABKAKIy_KAPATEJI_DOP 4 месяца назад +1

      من الجامعة الإسلامية بالمدينة المنورة؟😅 أنا طالب كذلك في كلية الحاسب الآلي

  • @azadahmed6909
    @azadahmed6909 Год назад +6

    I literally cleared my DLD paper with the help of you thank you very much

  • @frk_frk3130
    @frk_frk3130 15 дней назад +1

    Outstanding work! I had to review it and you made it so clear and with many useful examples. This is amazing work!

  • @bharathvarun
    @bharathvarun 2 года назад +10

    Thanks a lot sir❤best channel for electronics.

  • @Trevor_CS2
    @Trevor_CS2 7 месяцев назад +2

    UR EXPLAINATIONS ARE TOO GOOD, THANK YOU

  • @punjabichachi
    @punjabichachi Год назад +5

    Only you have cleared my doubt about end result expression
    ❣️

  • @prachikumari5741
    @prachikumari5741 Год назад +2

    This is the best video I have seen on k-map.... I can see your hard work.... thankyou ✨

  • @everythingaboutahmed969
    @everythingaboutahmed969 Год назад +1

    I love this and I watched the full video and thanks for clearing my concepts

  • @deepsati51
    @deepsati51 11 месяцев назад +2

    Kaffi channel dekhe abhi tak par samjh yhi si aaya
    Thank you sir

  • @user-pw4ml3rh1t
    @user-pw4ml3rh1t 6 месяцев назад

    i appreciate your multi types of examples thank you very much!!!!!!!!!!!!!!!!

  • @ZaidKhan-ui9tm
    @ZaidKhan-ui9tm 11 месяцев назад

    thank you so much for clearing all of my doubts so well

  • @deepanshu_the_student
    @deepanshu_the_student Год назад +5

    Want to ace Electronics , then must binge your channel.

  • @kyusiv9026
    @kyusiv9026 Год назад

    perfectly explained, thank you 🙏

  • @kenyatoday9503
    @kenyatoday9503 6 месяцев назад +1

    This is the only legitimate tutorial on K-maps

  • @unknown-rd3kv
    @unknown-rd3kv 5 месяцев назад +1

    Thank you ❤ I'll share this video for my class group

  • @SaadMalik-ud3ul
    @SaadMalik-ud3ul 2 месяца назад

    I found this channel very helpful to me!

  • @joelsam3313
    @joelsam3313 Год назад +1

    Thank you soo much this was really helpful

  • @igxniisan6996
    @igxniisan6996 Год назад +3

    Thanks for saving my 4th sem 🙏

  • @user-km5nu6xq4k
    @user-km5nu6xq4k 5 месяцев назад

    all set sir ,,thank you for this great lecture

  • @jayashreect1743
    @jayashreect1743 Год назад

    Thank you, finally understood

  • @rathnaarumugam4428
    @rathnaarumugam4428 8 месяцев назад

    Excellent explanation sir. Thanks

  • @aLaMin-um8uz
    @aLaMin-um8uz Год назад

    if we make a 3rd group at bc=01,then the answer is not same as previous 2 groups
    so which is correct?

  • @jamil.12
    @jamil.12 2 месяца назад

    It's really helpful 👍. Thanks so much😊

  • @mobeenbutt914
    @mobeenbutt914 4 месяца назад +1

    Ur Lecture = 1 day study key of success

  • @montasimmayimmouno8669
    @montasimmayimmouno8669 2 месяца назад +1

    At 4:00 there is a mistake. In K-map for 001 there is a missing B cap.

  • @deepanshu_the_student
    @deepanshu_the_student Год назад +2

    Why do we need to group implicants in the power of 2 in a Karnaugh map?

  • @rpd-ut9rt
    @rpd-ut9rt 2 года назад +3

    Thank you so much sir 🙏

  • @jahanvi9429
    @jahanvi9429 2 года назад +1

    Thank you so much!

  • @Dytalks
    @Dytalks Месяц назад +2

    Everything clear ❤

  • @johnanthonysylvesterprin-kc6sk
    @johnanthonysylvesterprin-kc6sk 10 месяцев назад

    Ty so much sir i understood in one strech ❤❤

  • @Rathan735
    @Rathan735 28 дней назад

    Thank you very much....
    It helped me a lot..... 💛🙏🙏

  • @jeevan7657
    @jeevan7657 14 дней назад

    Thank you for the lecture 🙂

  • @AlwaysHappyfunny
    @AlwaysHappyfunny Год назад

    The best explanation 👌

  • @book375
    @book375 2 месяца назад

    Thanks amazing sir ❤ pura samajh me aaya

  • @silversentai2402
    @silversentai2402 4 месяца назад +1

    Can never find an American or something for these kinds of videos

    • @ANorminalHuman
      @ANorminalHuman 3 месяца назад

      Look for "The Organic Chemistry Tutor". He has a video on K-Map and logic gates.

  • @Parthj426
    @Parthj426 7 месяцев назад +2

    wow great explanation

  • @electronicslecturesbygulsh3799
    @electronicslecturesbygulsh3799 2 года назад +5

    15.30 in k map the reason y we r not forming vertical group because it's a RPI Redundant prime implicants
    each min term of that implicants is covered by EPI

  • @vamshi.p3291
    @vamshi.p3291 5 месяцев назад

    Excellent explanation bro🎉

  • @tanyamulani1865
    @tanyamulani1865 4 месяца назад

    Thanks for your efforts

  • @sujalgupta2610
    @sujalgupta2610 11 месяцев назад

    Very well explained sir

  • @eshitaranisarker_3164
    @eshitaranisarker_3164 Год назад

    Thank you so much 💞

  • @zainab094
    @zainab094 10 месяцев назад

    Very useful video.

  • @muhammadshazeel567
    @muhammadshazeel567 Год назад +1

    best explaination ever

  • @vinayaksharma-ys3ip
    @vinayaksharma-ys3ip 2 года назад +3

    Best teacher😎😄

  • @inflem9860
    @inflem9860 2 года назад

    Thank you so much

  • @bishnusharma9949
    @bishnusharma9949 8 месяцев назад

    Nice explanation

  • @anjanijha961
    @anjanijha961 10 месяцев назад

    Thank you 🙏

  • @sandip_kanzariya8476
    @sandip_kanzariya8476 2 года назад

    Nice explaintion 👌👍👌👍
    Can you tell me how are you make videos ?🙏🙏🙏🙏

  • @gowthamganesh2974
    @gowthamganesh2974 Год назад

    Thank you...!

  • @sachinsinghbhadoriya99
    @sachinsinghbhadoriya99 Месяц назад +1

    Thankyou✨

  • @StudyPool1234
    @StudyPool1234 2 месяца назад

    Moral is, we should try to cover all one's using bigger and less number of groups in K-MAP

  • @EmmanuellaBrainoo-jy1lm
    @EmmanuellaBrainoo-jy1lm 4 месяца назад

    Wow😮 save my second midsem 😂
    Thanks Sir 😘

  • @vishalgupta7522
    @vishalgupta7522 Год назад

    it is best kmap video

  • @asimjaved8183
    @asimjaved8183 Год назад +2

    12:30 👈. Good explanation

  • @marweltv8487
    @marweltv8487 2 года назад +2

    Idol gusto ko tung content mo.♥️

  • @Udaypatel03
    @Udaypatel03 Год назад +1

    Thanku for saving my 1st sem 😭

  • @nawsheensalsabeel8116
    @nawsheensalsabeel8116 Год назад +1

    `you saved my semester final

  • @nour8630
    @nour8630 Год назад

    perfect

  • @shahzad.3426
    @shahzad.3426 5 месяцев назад

    Sir , May you please tell me what is the output of 3 variable k map if all the cells are filled with 1 i.e forming an Octet.

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  5 месяцев назад

      The output is 1 when all the cells in the k-map are 1.

  • @devanshtripathi8224
    @devanshtripathi8224 2 года назад +6

    Can we make in last problem we can make 4 member grid and 2 member grid
    Then it will become B'+BC'

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  2 года назад +2

      If you see B' + BC' then once again using the distributive law, it can be simplified to (B' + B) (B' + C') = B' + C'

    • @Money_Magnettt
      @Money_Magnettt 11 месяцев назад

      crrt

  • @gamingboyadi9865
    @gamingboyadi9865 Месяц назад

    Thankyou make more videos for isc 12 th cs

  • @smartkids5412
    @smartkids5412 4 месяца назад

    21:33 Why we pairing two squads why not one squad and one pair

  • @adenmohmuud9505
    @adenmohmuud9505 6 месяцев назад +1

    tnx

  • @thatslife6334
    @thatslife6334 Год назад +1

    Legend

  • @styrishrodrigues
    @styrishrodrigues 2 года назад +4

    What about 4 variables?

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  2 года назад +5

      It will be covered in the next video.

    • @styrishrodrigues
      @styrishrodrigues 2 года назад +4

      @@ALLABOUTELECTRONICS thank you sir.. As it would help me in my coming electronics exam 🙏🙏🙏

  • @user-on7nw3cv1o
    @user-on7nw3cv1o 4 месяца назад

    A or B change kese hota ha can anyone tell me please

  • @shameditz7520
    @shameditz7520 25 дней назад

    Hi sir.... you mentioned wrong in 3 variable k-map minterm in 1 A'BC instead of A'B'C...... If i wrong please explain me.

  • @sutopasarkar497
    @sutopasarkar497 11 месяцев назад

    In 22:37 why we take 3 groups? You have already coverd 1as group of 4.

  • @vanchanisravanthi1431
    @vanchanisravanthi1431 2 года назад +2

    Could you please explain about quality factor and its derivation

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  2 года назад +4

      It has been already covered earlier. Please check the network analysis playlist. And please check the videos on series and parallel resonance.

    • @swapnalishapradhan1391
      @swapnalishapradhan1391 2 года назад

      @@ALLABOUTELECTRONICS what is the difference between standard form of sop and canonical form??

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  2 года назад

      @@swapnalishapradhan1391 In standard form, each product term does not contain all the variables of the function. While in canonical SOP form, each product term contains all the variables of the function.
      For more information, please check this video:
      ruclips.net/video/YmKmS9bpMqM/видео.html
      And if you still have any doubt then let me know here.

    • @swapnalishapradhan1391
      @swapnalishapradhan1391 2 года назад

      @@ALLABOUTELECTRONICS so minterms and maxterm are considered when in canonical form?? Is it right?

    • @anon00089
      @anon00089 5 месяцев назад

      @@swapnalishapradhan1391 he literally told you exactly that.

  • @faneeshbansal
    @faneeshbansal Год назад

    Sir why we use gray code, what's the use of it ,
    This was asked in an interview, and the interviewer wants me to answer this in terms of real use case, not the theory, sir can u pls answer this

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  Год назад

      I have already explained the importance and the application of the Gray code in one of the videos.
      For more information, you can watch this video.
      ruclips.net/video/MsMkiTcc_w0/видео.html

  • @ujjwalgoel7912
    @ujjwalgoel7912 7 месяцев назад

    why did we not connect minterms 1 and 5 into another group say g3 here?

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  7 месяцев назад

      I am not sure in the video, where you are referring (timestamp). But it seems at 15:15. I have already explained just after that. We need to cover all the 1s in the K-map by making the minimum number of group. If you still have any doubt then let me know here.

    • @ujjwalgoel7912
      @ujjwalgoel7912 7 месяцев назад

      @@ALLABOUTELECTRONICS yes actually I got that later..sorry for the confusion. Btw thank you for these videos, you just saved my semester and now I am getting good cgpa because of your videos❤❤❤

  • @efazyt
    @efazyt 3 месяца назад

    Hope you were our professor instead of that old guy we have

  • @krishnaramparia6223
    @krishnaramparia6223 9 месяцев назад

    At 17.45, F = (0,2), why did we take 3 varaible k-map and not 2 variable k-map?

    • @harshsachdeva8641
      @harshsachdeva8641 8 месяцев назад

      because we are solving it for 3 variables and thus making 3 variable k map . The number (0,2) are not representing number of variables.

    • @krishnaramparia6223
      @krishnaramparia6223 8 месяцев назад

      @harshsachdeva8641 That I understood, but my question was that minterms (0,2) is present in 2-variable k-map as well. So if I make 2 variable k-map and add '1' in cell number '0' and '2', will it still be the right way to solve it.?

    • @Rahel-iz1qr
      @Rahel-iz1qr 7 месяцев назад

      no it will have different result if we consider (0,2) in 2 variable k map the result will be (B) but as you saw in three variable k map the result was (A',C') because when we pair 2 1s we will lose one variable so in three k map result will be 2 variable and in two k map result will be 1 variable so its different after all @@krishnaramparia6223

    • @aybin.v.k9562
      @aybin.v.k9562 3 месяца назад

      @@krishnaramparia6223 Yeah, but the answer will be B

  • @badboygamingff9688
    @badboygamingff9688 7 месяцев назад +2

    What is F?

    • @anon00089
      @anon00089 5 месяцев назад +1

      function

  • @fati14125dgdsh
    @fati14125dgdsh 2 года назад

    Hello. Can you make a movie about the Inductor?

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  2 года назад

      It has been already covered. Please check the playlist on mutually coupled circuits on the playlist page.

    • @fati14125dgdsh
      @fati14125dgdsh 2 года назад +1

      @@ALLABOUTELECTRONICS I've realized now.Thanks.

  • @sanjayshah9838
    @sanjayshah9838 2 года назад +2

    👍

  • @dum4454
    @dum4454 Год назад

    In 14:10
    You put 4 variables and make 3 variable k-map
    How is this possible?

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  Год назад +1

      There are only 3 variables. Please check it once again.

    • @dum4454
      @dum4454 Год назад +2

      @@ALLABOUTELECTRONICS sorry for that, you are right
      Actually I count the position as variable 😁

  • @RobbStark-rj5jc
    @RobbStark-rj5jc 2 месяца назад

    You forgot a BAR over “B” in M1 in 3 variable example

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  2 месяца назад

      Please mention the timestamp where you are referring to in the video. It seems alright.

  • @coreyhooker4064
    @coreyhooker4064 10 месяцев назад

    what does he say @ 4:03?

    • @ALLABOUTELECTRONICS
      @ALLABOUTELECTRONICS  10 месяцев назад

      The numbering of the each cell is done in the Gray code format.

  • @user-wd2ll3yf5j
    @user-wd2ll3yf5j 7 месяцев назад

    😍😍

  • @rkgautam8876
    @rkgautam8876 Год назад +1

    Aap mast padhate but Hindi me bhi padhaya kariye

  • @SecretWorld-ff8fi
    @SecretWorld-ff8fi 2 месяца назад +1

    Kon kon bechara first year Mai parh Raha hai 2024 new editional syllabus of federal 😢

  • @prathmeshmehrotra634
    @prathmeshmehrotra634 10 месяцев назад

    sir quiz pass krwadi, lv u

  • @sambal-
    @sambal- Год назад

    can add subs or caption? it would be really helpful 😇

  • @rockersahab5757
    @rockersahab5757 Год назад

    15:44

  • @forhadshohan8516
    @forhadshohan8516 8 месяцев назад

    boss

  • @prathmeshmehrotra634
    @prathmeshmehrotra634 10 месяцев назад

    sir. chummi le lo

  • @zoro.mf69
    @zoro.mf69 4 месяца назад +1

    Godbless

  • @gunavardhanareddy
    @gunavardhanareddy 5 месяцев назад

    11:21