Modulus of the Counter & Counting up to Particular Value

Поділитися
Вставка
  • Опубліковано 12 січ 2025

КОМЕНТАРІ • 371

  • @MultiWiff
    @MultiWiff 9 років тому +321

    You are the best teacher on this subject that I found on THE INTERNET. Very clear and easy to understand. Thank you.

    • @akashmalhotra4787
      @akashmalhotra4787 9 років тому +7

      +Trai I agree. Nesa Academy is awesome!

    • @kavinashokan5692
      @kavinashokan5692 6 років тому +1

      U guys juz over portraying abt the author...many channels have better explanation than this

    • @rajurockzz2647
      @rajurockzz2647 5 років тому +3

      @@kavinashokan5692 but I didn't find anyone better than him..

    • @kavinashokan5692
      @kavinashokan5692 5 років тому +1

      @@ipankaj_patel
      He is good....u can use his videos to clear the questions asked in Qualcomm as I did...

    • @user-xi2hn1do1i
      @user-xi2hn1do1i 5 років тому +1

      Absolutely right brother...

  • @vipingautam1257
    @vipingautam1257 4 роки тому +42

    amazingly explained....i have been able to solve almost all gate previous year questions by going through almost 200 lecture made by you..i was lacking in counters so come to watch your lecture again..now concept is perfectly cleared again...If possible please make such courses for other cse subjects....

  • @abhishekverma614
    @abhishekverma614 6 років тому +23

    now these words are really small for such quality lectures that u provides us for free, but again thank u sir...thank u for being here

  • @logarathinam1782
    @logarathinam1782 6 років тому +125

    You are enough for me to complete this course successfully...

    • @ir2001
      @ir2001 4 роки тому +19

      loga rathinam Haven't your friends ever called you "logarithm?"

    • @YashSingh-tm2wm
      @YashSingh-tm2wm 2 роки тому

      @@ir2001 hahahaha lol

  • @maheshbabum2035
    @maheshbabum2035 4 роки тому +370

    My professor is playing these videos in class directly , please rise copyright issue on him 😵😂

    • @kgf19
      @kgf19 3 роки тому +13

      omg, which good college allowed it?

    • @Idiot_Indians
      @Idiot_Indians 2 роки тому +3

      Many professors are folowing him now

    • @maheshbabum2035
      @maheshbabum2035 2 роки тому +8

      @@Idiot_Indians following is different from directly downloading and playing/uploading videos ryt?

    • @Lost_Soul619
      @Lost_Soul619 Рік тому +1

      Damn same here😂

    • @divyagalani
      @divyagalani Рік тому +1

      Damnnnn😂

  • @kanzanajmi468
    @kanzanajmi468 4 роки тому +13

    I was searching a good video on counter from last 1 week and today I got the Best one thnx a lot sir 🙂

  • @BSFMSTU-EEE
    @BSFMSTU-EEE Рік тому +3

    You are the best teacher on this subject that I found on the UA-cam. Very clear and easy to understand. Thank you so much.Take my love sir.From Bangladesh 🇧🇩

  • @saikumarnaik1298
    @saikumarnaik1298 7 років тому +37

    sir your teaching videos are like RED BULL DRINK to who(to engineering students ) is walking in a desert(engineering collages without good DD teacher)... good job sir .A VERY SPECIAL THANKS FROM NIT MANIPUR STUDENT.

  • @neeleshkujur6724
    @neeleshkujur6724 5 років тому +15

    Your videos are the best for students, instead of wasting time on books, if anyone watches all these videos he/she can fully grasp the concept . Thanks for all your vidoes

  • @hemashreemasuna630
    @hemashreemasuna630 Рік тому +6

    Thanks a lot neso academy. Because of you I got good marks in digital logic and design. Thank you!!!🎉

  • @enakpomugrace654
    @enakpomugrace654 10 місяців тому +2

    Thank you so much❤, I have exam to write today and you made me understand what my lectural could not explain well..

  • @subhashreeshivani9850
    @subhashreeshivani9850 9 років тому +10

    Almost like classroom teaching.. very nice... Appreciate all the effort :)

  • @shreyasraju5240
    @shreyasraju5240 Рік тому +3

    i just can't believe that its 7years old video and still one of the best!!!

  • @invitationdesign
    @invitationdesign 5 років тому +6

    Completed digital in sem successfully by watching your video♥️♥️♥️

  • @gergotanyi5348
    @gergotanyi5348 9 років тому +5

    I couldn't get to understand counters up till now. Thank you very much. I keep studying from you videos.

  • @nehalchavan3667
    @nehalchavan3667 9 років тому +17

    one request i want to do is, post videos on VHDL and memories as soon as possible.

  • @kesinenisireesha7799
    @kesinenisireesha7799 9 років тому +2

    These videos are very useful to me. U'r way of teaching style is excellent. Very thankful sir......

  • @maddulaabhijit5769
    @maddulaabhijit5769 6 років тому +2

    very clear and helpful. A big thanks from RV college of engineering student.

  • @nehalchavan3667
    @nehalchavan3667 9 років тому +4

    hello sir,it had been very interesting to watch your lecture , the way you explained all sections of digital techniques .i have gone through your videos and i have understood all concepts which you presented.thank you for being guideline .

  • @nisharathod2945
    @nisharathod2945 2 роки тому

    jitni tareef karo kaam hai, best lectures on dl ever made

  • @AminuDaliyu
    @AminuDaliyu 8 місяців тому +1

    Amazing 😍. Indeed, you have explicated everything sir. May God bless you and increase the knowledge abundantly.

  • @kritikasingh585
    @kritikasingh585 4 роки тому +1

    As per waveforms clock is sampling data just before the negedge, so it should read 5 (101) and then do clear instead of 6.

  • @BalaajRaza
    @BalaajRaza 26 днів тому +1

    First of all thanks for creating this playlist. Like its been 9 years since its uploaded and till today it is helping so much students. I am preparing from your channel solely for my Digital Logic Design Exam.
    But I am confused a bit about the MOD condition. We used a NAND gate that generates output of 0 when the MOD = 0 occurs. But when the output of NAND goes in JK-FF it is inverted as seen in the diagram that it have a bubble. So instead of NAND we should use AND gate so we generate output of 1 and when it is sent to flip flop at clear it become zero and flip flop is cleared.

  • @ajayarya3728
    @ajayarya3728 9 років тому +18

    GOD give me gift through you. so thankyou so much sir.
    please upload remaining video as soon as possiable .
    i highly obliged for this

  • @ajaz4manu
    @ajaz4manu 5 років тому +6

    Excellent teaching skills and good stuff to spend our valuable time

  • @Hweeeeeeird
    @Hweeeeeeird 6 років тому +1

    found this channel just in time for my exam, you are a life saver

  • @siddharthjiyani1386
    @siddharthjiyani1386 Рік тому +3

    These are best lectures on digital electronics even after 8 years !!! ✨🫡 Unbeatable

  • @zmh27
    @zmh27 Рік тому

    i only found you at the seconnd half of my semester and i regret bnot finding you for ,my mid terms so badddddddd you are so good

  • @manojguha2046
    @manojguha2046 7 років тому +1

    Thank you very much .. Clear and precise explanation better than any book

  • @mohammedsalah9838
    @mohammedsalah9838 4 роки тому +1

    Thank you very much , the best in digital electronics

  • @nihlaarakkal3818
    @nihlaarakkal3818 5 років тому +2

    Your videos helped me a lot... Thankyou

  • @mamunhossain4574
    @mamunhossain4574 3 роки тому

    You are best Teacher and very helpful

  • @isuckatthisgame
    @isuckatthisgame 7 місяців тому

    6:20 is all I needed.
    Thanks!

  • @Chavan-zg8wb
    @Chavan-zg8wb Місяць тому +1

    Another Approach towards such Q's
    I want a function which gives o/p as 0 for value >= 6. Other wise 1 for value

  • @AnvithaBoppana
    @AnvithaBoppana Місяць тому +6

    Tomorrow it's my sem exam and now i am watching all the things😂

  • @codinguniversity8919
    @codinguniversity8919 4 роки тому

    you explain things better thant my university professor. thinks for you nice job

  • @rinnie897
    @rinnie897 7 років тому

    well explained sir..all my doubts are cleared after watching this video.

  • @plcautomationmentor2406
    @plcautomationmentor2406 7 років тому

    The way u taught is really commendable!!!!!!!!!!!!!!!!!!!!!!!!!

  • @brooklynoketch3791
    @brooklynoketch3791 3 роки тому +1

    Repping Machakos University, never made an appearance to my Digital Electronics II class and I have a CAT tomorrow. Hope this helps. If it doesn't, I deserve it.

  • @ABHISHEKKUMAR-.
    @ABHISHEKKUMAR-. Місяць тому

    Great explanations ever
    Thanks a lot sir for ur videos🙏🙏🙏🙏🙏

  • @atharvabais892
    @atharvabais892 6 років тому +13

    Sir in the description please upload the contents of the board as pdf so that we can use them as notes.

  • @tayyabtahir8608
    @tayyabtahir8608 6 років тому

    fabulous brother, you are great teacher..........................................

  • @sohamsandipawate6386
    @sohamsandipawate6386 5 років тому +2

    (9:56) when clear is 0 output is 0. But this is low active clear so shouldn't 1 be given to clear instead of 0???

  • @shivasharma9555
    @shivasharma9555 7 років тому

    sir your greatest teacher I ever know.
    Pleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeease sir ,upload classes for Artificial Intelligence, Neural Network, Graphics in computer science.

  • @kunalhirani7328
    @kunalhirani7328 6 років тому +2

    Very Clear Explanation
    amazing!
    Worth Watching ads! :)

  • @KirkHammer-fj2of
    @KirkHammer-fj2of 7 років тому +8

    I disagree, i think we should trigger CLEAR when '5' appears , becoz Qc ,Qb, Qa, already show 101 before triggering CLR, , after '5' they trigger CLR and display '0'.
    Plz convince me how '6' is "Not displayed" when Qc ,Qb, Qa, = 110 after then they trigger CLR, ,
    (in your ckt 12:30 onwards , i think '0' appears at 7th clk edge and 110 = 6 appears at 6th clk edge )

    • @krishnasimhavemulapalli7124
      @krishnasimhavemulapalli7124 7 років тому

      if we do what u have said...5th count state will be unstable...so when 6 came it is cleared..and 000 will come

    • @sarthaksg
      @sarthaksg 7 років тому +6

      6 will be the output(QcQbQa) for the time equal to the propagation delay of the combinational circuit. As soon as the combinational circuit detects 6(110) as input, the clear is set to 0. This clear will ASYNCHRONOUSLY (ie . clock independently without encountering the negative edge)update the outputs as 000(QcQbQa) and the counter will function as normal for next states. *Clear and Preset are asynchronous overriding inputs. .They don't depend on the clock edge.

    • @kevinzhao7959
      @kevinzhao7959 6 років тому

      @@sarthaksg thx

    • @Manster-minds
      @Manster-minds 6 років тому

      I too think that when 101 is countered immideately clear should be triggered

  • @reshmisusheela8002
    @reshmisusheela8002 8 років тому +2

    honestly....Ur teaching was fabulous😃😊

  • @dimension_rc
    @dimension_rc Рік тому +5

    Important:
    The nand gate should be designed on 101 ( at 5 as output) as we dont want 6 as output so it must be reset befor 6 is arrived i,e. at 5 as output we clear the flipflops. rest everything is correct 👍

    • @Randsome1
      @Randsome1 Рік тому +1

      Then 5 won't show up in output, right?

    • @SNEHAKANDPAL-ev3np
      @SNEHAKANDPAL-ev3np 9 місяців тому

      ​@@Randsome1but how would you get Qa,Qb,Qc corresponding to 101 for generating clear if the output corresponding to them isn't displayed?

    • @isuckatthisgame
      @isuckatthisgame 7 місяців тому +1

      ​@@SNEHAKANDPAL-ev3np You clear your outputs when it reaches 110 (representing a decimal value of 6). It will be your output only for a short period of time.
      For example, if you are designing a counter up to 13, you want to reset it on 14. Because if you reset it on 13, you will lose that data.

    • @SNEHAKANDPAL-ev3np
      @SNEHAKANDPAL-ev3np 7 місяців тому

      @@isuckatthisgame Yes I got it. Thank you

  • @soil7464
    @soil7464 9 років тому +2

    You guys are doing a great job.

  • @ADNANAHMED-eo5xx
    @ADNANAHMED-eo5xx 4 роки тому +2

    Saying Thank U is not enough

  • @anthonysalim8672
    @anthonysalim8672 2 роки тому

    Thank you Neso
    Thank you very much . I should send the link to my professeur

  • @023_debarghyadebnath3
    @023_debarghyadebnath3 Рік тому +1

    9:23 we can use a 2 ip nand gate with Qb and Qc as inputs, right??

  • @programmerdost3056
    @programmerdost3056 7 років тому

    Sir The way you teach is awesome. thank you

  • @mikerousi443
    @mikerousi443 6 років тому +14

    "I hope you have watched my presentantion"
    Me:"Fine ill look it up."
    Video i look up:"I hope you have watched my presentation on...."
    Me:"Okay,ill look that up"
    Next Video:"I hope you have watched my presentati-"
    Me:"..."
    Your videos are awesome tho,reminding us to check the presentantion helps to understand everything without missing something important and to put things in a correct order.

  • @himanshusingh1483
    @himanshusingh1483 2 роки тому +9

    brother first of all i want to thank you a lot for such a great and deep explanation of this topic. But i'm a little bit confused that when we were making a mod6 counter than why we reset our ckt on 6th clock cycle cause if 6th cycle applies then our ckt will definitely count till decimal 6(which we don't want) and then it will reset.

    • @madhumantiray1041
      @madhumantiray1041 Рік тому

      Clock starts counting from 0, so the 6th clock will count 5 and the 7th will again start from 0 (probably)

  • @shadfd1327
    @shadfd1327 Рік тому

    my prof should watch these lectures

  • @SG-pc2dz
    @SG-pc2dz 7 років тому +1

    really it was helpful for me during exam period.

  • @hassanalshehri6855
    @hassanalshehri6855 9 років тому +1

    In this example, the requirement for the counter is to count up to 5 (101), however, the combinational circuit for the clear input allows the counter to count up to 6 (110). I'm thinking that the combinational circuit for the clear input should be (Q_A Q_B' Q_C)'. That is once the counter reaches 101, the counter should start counting from 000. Please let me know if i missed something. Thnaks!

    • @hassanalshehri6855
      @hassanalshehri6855 9 років тому +1

      ***** Oh, I see. Thank you for clarifying this to me.

    • @princemaurya3165
      @princemaurya3165 2 роки тому

      @@hassanalshehri6855 bro you're right 👍♥️

  • @brigthtsaf8073
    @brigthtsaf8073 4 роки тому +1

    Thanks very much💯💯💯

  • @adityajaiswal4605
    @adityajaiswal4605 7 років тому

    really best digital electronics lecture for BTECH students in whole youtube

  • @vamshikrishnaradharapu6928
    @vamshikrishnaradharapu6928 5 років тому +2

    Hii sir ...
    I am from Hyderabad...
    I have a doubt please clarify..
    At 10:39 you connected logic 1 to preset so that no changes will happen.
    But at preset you have given a bubble then preset takes logic 0...
    In that case
    Then all Qa,Qb,Qc values will become 1,1,1 thent it is completely contradict to our question.

    • @kartikbhanderi9210
      @kartikbhanderi9210 5 років тому

      Here bubble means that it works as active low signal means whenever 0 is given as input it will set Qa...Qc to 1. ☺️

    • @ankanbrahmachary6581
      @ankanbrahmachary6581 5 років тому +1

      bubble represents that the input should be active low and doesnot changes the input

  • @asadullahkhan3808
    @asadullahkhan3808 6 років тому

    assalam o alakum i just want to say you are the best teacher of this subject

  • @isuckatthisgame
    @isuckatthisgame 7 місяців тому

    8:58, but from where are you getting those Qa, Qb and Qc? shouldn't it be connected to flip flop outputs?

  • @gollapellyravalika8541
    @gollapellyravalika8541 3 роки тому +1

    Thank you so much for everything sir. We want gate EEE of all subjects sir please kindly do this for poor students sir 🥺🥺

  • @raakinsmummu5290
    @raakinsmummu5290 5 років тому

    Simple n clear explanation.. inshallah I will score sooprgrade

  • @annau7551
    @annau7551 4 роки тому +1

    im not good in english but i understand you very well. niiice

  • @shrutideshpande888
    @shrutideshpande888 8 років тому +2

    thanku sir!
    your lectures have helped me a lot😊

  • @illuruvigneswarreddy9469
    @illuruvigneswarreddy9469 2 роки тому +7

    I think we should design combinational circuit at 5(101) not at 6(110)
    Becoz, if we design combinational circuit at 6(110),
    Then we also must get 6 at the output...but we need to skip it as they asked for mod-6 counter not for mod-7 counter
    Pls correct me if iam wrong

  • @adwaitambekar9615
    @adwaitambekar9615 2 роки тому

    thanks sir,love from VIT VELLORE , TEACHER dhanabal

  • @armanatbaei560
    @armanatbaei560 5 років тому

    ive watched basically all ur sequential circuit vids and they are mint

  • @yash7972
    @yash7972 5 років тому

    very good lectures regards NIT KKR

  • @cronypau9970
    @cronypau9970 4 роки тому

    Is it me or anyone else heard f**k you c at 11:50 😂😂😂
    Awesome explanation by the way ......

  • @rajasaad9589
    @rajasaad9589 9 років тому +8

    fabulous!! appreciate ur effort...

  • @husseingharakhani8002
    @husseingharakhani8002 6 років тому

    Thank you so much. You ARE GREAT!

  • @gurveerkaur8154
    @gurveerkaur8154 7 років тому

    Concept cleared👍🏻 tysm !

  • @AmitEngel
    @AmitEngel 8 років тому +2

    What if I'd like to perform this way of counting: 0--> 3-->6-->2-->3-->5-->6?
    Will it be possible using the counting way u've shown us?

  • @vrushabh1816
    @vrushabh1816 7 років тому

    Sir u r like a god for us...
    Love u and gbu sir

  • @agstechnicalsupport
    @agstechnicalsupport 2 роки тому

    Very instructive. Thank you !

  • @khanjangajera8094
    @khanjangajera8094 9 років тому

    Excellent teaching .

  • @abongfaith1683
    @abongfaith1683 3 роки тому

    Thanks a lot bro🙏 ur the best

  • @shafqatjamal8766
    @shafqatjamal8766 6 років тому

    Very good explanation

  • @prasangsinghal262
    @prasangsinghal262 6 років тому +1

    Fabulous.....
    Can I use 2 input nand gate and set its input as Qc and Qb...??

  • @arihantjain8347
    @arihantjain8347 9 років тому

    keep posting such videos..!!!!
    very helpful...!!!!

  • @ptt2102
    @ptt2102 8 років тому

    Great! Now I got it. Thank you so much.

  • @giahinhnguyenle2826
    @giahinhnguyenle2826 4 роки тому +2

    Great! If I want to build a counter that change states from 0 to 2 to 4 to 6 and to 8 in decimal, how can i do this? Should i build a ecitation table or something like that ?

  • @a12-f6t
    @a12-f6t Рік тому

    sir you are fabulous

  • @kartheekmudi2480
    @kartheekmudi2480 18 днів тому

    Tomorrow is my ece lab exam now I am learning this things😅

  • @sujoyroy1658
    @sujoyroy1658 9 років тому +11

    What if we have to start our count from a particular value say 2 (010)?

    • @vijayaveluss9098
      @vijayaveluss9098 4 роки тому

      Once the count reaches 111
      Make a NAND gate that gives zero only when all of outputs are one.
      Use it to reset the first , preset the second and reset the third that way, it will be 2.

  • @ex0rrr
    @ex0rrr 3 роки тому +2

    Great videos! Just have a doubt that if this is a ripple counter why aren't we using Mode control input (MCI) as you taught in previous videos?

    • @OfficialRajSingh
      @OfficialRajSingh Рік тому

      Because this is a up counter.

    • @AndrewKiethBoggs
      @AndrewKiethBoggs Рік тому

      You use the Mode select signal when you have an up/down counter, to change between the modes. Here, he is only describing an up ripple counter. Ripple refers to the asynchronous clocking of the flip flops.

  • @mightygerman
    @mightygerman 2 роки тому +1

    Thanks a lot sir....

  • @ojasbanker9902
    @ojasbanker9902 7 років тому

    saved my semester

  • @Dr.SahadevRoy
    @Dr.SahadevRoy 5 років тому

    Very nice representation

  • @aleponzo4024
    @aleponzo4024 8 років тому +1

    So, the same clearing and presetting idea can be used for counting down to a particular value also?

  • @gauravmandal007
    @gauravmandal007 6 років тому

    Thank you so much sir this is very helpful. 😭😭😭😁Thanks for saving me..... I m 12th std student.

  • @XetopherGM
    @XetopherGM Рік тому +1

    The sexual tension betweern the NAND gate and me when he pronounced SIX

  • @MrOnisan-n
    @MrOnisan-n 7 років тому

    wow , works like charm , thanks

  • @heitlerremlalfaka4063
    @heitlerremlalfaka4063 6 років тому +3

    sir, questn, does the NAND gate logic work for all counters that count to a specific value, in this case we caount to dec5 and after that it restarts from 0 and the NAND gate helps did that, what if we want to count to 7 and reset after that, will the NAND logic still work in that case?

  • @virajsadhale2788
    @virajsadhale2788 6 років тому

    In the state diagram of counters with unused states, the unused states can be added to any valid state, or there must be some reason to add it?

  • @apostolosmavropoulos177
    @apostolosmavropoulos177 6 років тому +1

    dear sir please explain, if we dont have negative logic for PST & CLR (so the PST=1 -> Q=1 & CLR =1 -> Q=0) inputs, are we supposed to use nor gate instead of nand fore reset condition?

  • @balramsharma5887
    @balramsharma5887 7 років тому

    thank u wo much neso academy