Vijay Mankar
Vijay Mankar
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A Fun with Maths | Lecture at BHU | diploma Vedic Mathematics | Hindi | V H Mankar |
The present video is a introductory lecture delivered to students of 1 year diploma in Vedic Mathematics.
00:00 Introduction
02:51 Start of Lecture
04:10 Kaprekar's Constant (6174)
06:02 Ramanujan Number (1729)
07:50 Ramanujan Magic Square
11:20 Ramanujan Infinite radical
13:40 Number 142857
20:44 Beautiful Number 998001
22:12 Magic with 1089
23:35 Knight's Tour on chess-board | Magic Square |
24:44 Some Tricks and Formulae
37:23 Pascal's Triangle
40:32 Telescopic Series
46:04 Attacking Problem | Examples |
52:01 Visual Proof | Proof Without Words |
1:0:04 Animation in maths
มุมมอง: 427

วีดีโอ

Simulation of Mod-100 counter using IC 7490 decade counter
มุมมอง 1.4K2 ปีที่แล้ว
This simulation is for the question answered in QUORA as How we can design Mod 100 counter using IC 7490? The simulation of Mod-100 counter using IC 7490 decade counter by cascading two such ICs is show.
5.4 Data Converter | Analog to Digital | Successive Approximation Type ADC | V H Mankar |
มุมมอง 1552 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The present video is about working of Successive Approximation type ADC is explained here. This is useful for students of electronics in MSBTE or autonomous diploma program.
5.3 Data Converter | Analog to Digital | Counter Type ADC | V H Mankar |
มุมมอง 1212 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The present video is about working of Counter type ADC is explained here. This is useful for students of electronics in MSBTE or autonomous diploma program.
5.2 Data Converter | R-2R Ladder Type DAC | V H Mankar |
มุมมอง 1463 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The present video is about working of R-2R Ladder type DAC is explained here. This is useful for students of electronics in MSBTE or autonomous diploma program. 00:00 R-2R La...
5.1 Data Converter | Classification | Weighted Resistor DAC | V H Mankar |
มุมมอง 1853 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The present video is about Data converter. the classification of DAC and ADC and Working of Weighted Resistor type DAC is explained here. This is useful for students of elect...
4.8 Synchronous Up Down Counter | IC 7490 Decade Counter | Mod N using IC 7490 | V H Mankar |
มุมมอง 5573 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The present video is about working of Up/Down Synchronous Counter. The detail study of IC 7490 as decade counter is covered. This is useful for students of electronics in MSB...
4.7 Synchronous Counter | 2 Bit | 3 Bit | Decade | Design | V H Mankar |
มุมมอง 2113 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The applications of flip flop as counter is covered. The present video is about working of 2 bit and 3 bit Synchronous Counter is explained. Similarly using Excitation table ...
4.6 Ripple Down Counter | Ripple Up Down Counter | Excitation Table | V H Mankar |
มุมมอง 2183 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The applications of flip flop as counter is covered. The present video is about working of asynchronous Ripple Down Counter and Up Down counter is explained. Similarly Excita...
Electronics Project Design | V H Mankar |
มุมมอง 1103 ปีที่แล้ว
#Electronics #MSBTE #Project #VHMankar This video is about Electronics design for projects. Some dos and don'ts along with some related tips are discussed in this talk.
4.6 Asynchronous Counter | Ripple Counter | Timing Diagram | V H Mankar |
มุมมอง 2253 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The applications of flip flop as counter is covered. The present video is about working of asynchronous Ripple Counter which is explained with its timing diagram. This is use...
4.5 Bidirectional Shift Register | Ring Counter | Twisted Ring Counter | V H Mankar |
มุมมอง 2233 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The applications of flip flop as Shift register is discussed. The Bidirectional Shift register, Ring counter and Twisted Ring (Johnson) Counter is covered in this video. This...
4.4 Shift Register | SISO | SIPO | PISO | PIPO | V H Mankar |
มุมมอง 3343 ปีที่แล้ว
#DigitalElectronics #MSBTE #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The applications of flip flop as Shift register is discussed. The SISO, SIPO, PISO, PIPO are covered. This is useful for students of electronics in MSBTE or autonomous diplom...
SEMINAR PRESENTATION | V H Mankar |
มุมมอง 2533 ปีที่แล้ว
#SeminarPresentation #MSBTE #VHMankar This videos is on the topic Seminar Presentation. The various aspects like Topic Selection, Literature Survey, Report Writing, Presentation, Fonts, Background of PPT slides, Evaluation etc. are covered in the present talk. This may be useful to the diploma undergraduate students of engineering.
4.3 Sequential Logic | Flip Flops | D FF | T FF | Race Around Condition | MS JK FF | V H Mankar |
มุมมอง 3293 ปีที่แล้ว
#DigitalElectronics #LogicGate #VHMankar This videos are related various courses electronics engineering like Digital Electronics. This is edited recorded video lectures taught online to students in Digital Electronics course. The working of D type, T type flip flop is explained. Similarly Race around condition and its remedy is discussed. The MS JK FF is also covered. This is useful for studen...
4.2 Sequential Logic | Flip Flops | JK FF | Preset and Clear | V H Mankar |
มุมมอง 3443 ปีที่แล้ว
4.2 Sequential Logic | Flip Flops | JK FF | Preset and Clear | V H Mankar |
Verification of DeMorgan's Theorem (Unedited) | LAB | V H Mankar |
มุมมอง 4063 ปีที่แล้ว
Verification of DeMorgan's Theorem (Unedited) | LAB | V H Mankar |
Verification of DeMorgan's Theorem | LAB | V H Mankar |
มุมมอง 6393 ปีที่แล้ว
Verification of DeMorgan's Theorem | LAB | V H Mankar |
Verification of basic logic gate | NOT | AND | OR | XOR | LAB | V H Mankar |
มุมมอง 5273 ปีที่แล้ว
Verification of basic logic gate | NOT | AND | OR | XOR | LAB | V H Mankar |
Power Supply 5V DC from 9V Battery | Breadboard | V H Mankar |
มุมมอง 6593 ปีที่แล้ว
Power Supply 5V DC from 9V Battery | Breadboard | V H Mankar |
4.1 Sequential Logic | Flip Flops | SR FF | V H Mankar |
มุมมอง 4523 ปีที่แล้ว
4.1 Sequential Logic | Flip Flops | SR FF | V H Mankar |
3.95 ENCODER | V H Mankar |
มุมมอง 3583 ปีที่แล้ว
3.95 ENCODER | V H Mankar |
Digital Electronics LAB | Tinkercad | Breadboard | LAB | V Lab | V H Mankar |
มุมมอง 1.6K3 ปีที่แล้ว
Digital Electronics LAB | Tinkercad | Breadboard | LAB | V Lab | V H Mankar |
1.9 BCD Addition | Subtraction | 9's and 10's complement | B2G | G2B | V H Mankar |
มุมมอง 2723 ปีที่แล้ว
1.9 BCD Addition | Subtraction | 9's and 10's complement | B2G | G2B | V H Mankar |
1.8 Binary Codes | BCD | Gray Code | Excess-3 | ASCII | V H Mankar |
มุมมอง 2773 ปีที่แล้ว
1.8 Binary Codes | BCD | Gray Code | Excess-3 | ASCII | V H Mankar |
1.7 Binary Subtraction | 2's complement method | V H Mankar |
มุมมอง 1933 ปีที่แล้ว
1.7 Binary Subtraction | 2's complement method | V H Mankar |
1.6 Binary Subtraction | 1's complement method | V H Mankar |
มุมมอง 1683 ปีที่แล้ว
1.6 Binary Subtraction | 1's complement method | V H Mankar |
1.5 BINARY ARITHMETIC | Addition | Sub | Mul | Div | V H Mankar |
มุมมอง 2173 ปีที่แล้ว
1.5 BINARY ARITHMETIC | Addition | Sub | Mul | Div | V H Mankar |
1.4 Number System | Hexadecimal | Hexa-Octal-Bin Conversion | V H Mankar |
มุมมอง 2043 ปีที่แล้ว
1.4 Number System | Hexadecimal | Hexa-Octal-Bin Conversion | V H Mankar |
1.3 Number System | Octal | V H Mankar |
มุมมอง 2373 ปีที่แล้ว
1.3 Number System | Octal | V H Mankar |

ความคิดเห็น

  • @manasbehera3149
    @manasbehera3149 18 ชั่วโมงที่ผ่านมา

    30 minutes before my lab exam😁

  • @ArshAyush-l1m
    @ArshAyush-l1m หลายเดือนก่อน

    Thank you sirr!!

    • @vijay_mankar
      @vijay_mankar หลายเดือนก่อน

      Most welcome!

  • @NileshKohad-dr9eb
    @NileshKohad-dr9eb หลายเดือนก่อน

    🎉 thanks for 😊

  • @anayatali9914
    @anayatali9914 2 หลายเดือนก่อน

    Thank you sir it helps alot

    • @vijay_mankar
      @vijay_mankar หลายเดือนก่อน

      Always welcome

  • @girishingale4273
    @girishingale4273 7 หลายเดือนก่อน

    Thanks a lot sir!❤

  • @lelouchlamperouge4046
    @lelouchlamperouge4046 9 หลายเดือนก่อน

    Loved it. Thank you sir 😃

  • @Srivijaypatil
    @Srivijaypatil 9 หลายเดือนก่อน

    i have exam in next 4 hours and i am watching this video thank you sir🙏🙏🙏🙏🙏

    • @vijay_mankar
      @vijay_mankar 9 หลายเดือนก่อน

      That is so exciting for me that for preparation you are watching my videos.

  • @Srivijaypatil
    @Srivijaypatil 9 หลายเดือนก่อน

    u r the best sir

  • @MadhurShrivastav-r9x
    @MadhurShrivastav-r9x 9 หลายเดือนก่อน

    🙏🏻

  • @ViPuL2006
    @ViPuL2006 10 หลายเดือนก่อน

    mast padhaye sir appne ❤

  • @Sush005
    @Sush005 10 หลายเดือนก่อน

    12 hrs before my lab exam 🥲🙌

  • @hanstonthomas06
    @hanstonthomas06 11 หลายเดือนก่อน

    very useful sir tomorrow is my practical exam 🙏🙏

    • @vijay_mankar
      @vijay_mankar 11 หลายเดือนก่อน

      All the best. Hope it is useful to you.

  • @amit_code
    @amit_code 11 หลายเดือนก่อน

    15 hrs before my lab exam😴 Edit- thanks sir i did very well in my lab only by your help

    • @vijay_mankar
      @vijay_mankar 11 หลายเดือนก่อน

      I am very happy that my videos were helpful to you. Happy learning

    • @randomguy6011
      @randomguy6011 2 หลายเดือนก่อน

      ​@@vijay_mankar3hrs before my practicals sir:) Thank you so much From Tamilnadu

    • @akashojha1580
      @akashojha1580 หลายเดือนก่อน

      16 min before 😅 lab

  • @bro-wd8ke
    @bro-wd8ke 11 หลายเดือนก่อน

    thank you sir

  • @aspirin4709
    @aspirin4709 ปีที่แล้ว

    Sir how can we make it as a down counter? Please reply....

  • @pragatikulkarni267
    @pragatikulkarni267 ปีที่แล้ว

    Very informative and helpful Dr.Mankar sir

  • @faizan2364
    @faizan2364 ปีที่แล้ว

    1.45

  • @PassC22
    @PassC22 ปีที่แล้ว

    Sir, the way you teach is so flawless and understandable. Even sitting miles away and watching a video I am able to get what you are trying to convey. What you are doing for students is really appreciable and you also seem so approachable unlike some other teachers/professors. Thank you, Sir, for putting in the time and efforts. I wish I had a teacher like you during my graduation.

    • @vijay_mankar
      @vijay_mankar ปีที่แล้ว

      Thanks for your appreciation. Actually your satisfaction in understanding it energize me further.

  • @porankiabhishek5500
    @porankiabhishek5500 ปีที่แล้ว

    Thank you sir

  • @THUNDER-kw3wq
    @THUNDER-kw3wq ปีที่แล้ว

    Veryy helpful...Thanks a lot!

  • @tonkeasley6210
    @tonkeasley6210 ปีที่แล้ว

    Thank you for your helpful practical video. You explained everything very clearly. Thanks sir

    • @vijay_mankar
      @vijay_mankar 11 หลายเดือนก่อน

      It boosts my morale to deliver more to my students when I see that it is helping you people.

  • @Enigma758
    @Enigma758 ปีที่แล้ว

    Good explanation, but why did they separate it into two clocks? They could have made a single clock that is modulo 10 and the the counter would still be programmable via the R inputs. I don't understand the motivation for why they split it into two.

    • @vijay_mankar
      @vijay_mankar ปีที่แล้ว

      In order to realize all possibilities like Mod-2, Mod-3, Mod-4,...Mod-10 by proper decoding logic connecting to R1 and R2 reset pins.

    • @Enigma758
      @Enigma758 ปีที่แล้ว

      @@vijay_mankar I get it, thanks!

  • @sumit1477
    @sumit1477 2 ปีที่แล้ว

    Great experience sir

  • @pranalimishra2738
    @pranalimishra2738 2 ปีที่แล้ว

    Well explained sir🙌🙌

  • @pranalimishra2738
    @pranalimishra2738 2 ปีที่แล้ว

    Thank you sir 🙏

  • @techphoenix88
    @techphoenix88 2 ปีที่แล้ว

    Nicely explained

  • @Hinausman12360
    @Hinausman12360 2 ปีที่แล้ว

    𝗡𝗶𝗰𝗲

  • @mohammadkasim9573
    @mohammadkasim9573 2 ปีที่แล้ว

    Sir bhut acche se samagh ke aaya h thank you so much for our help❣️

  • @KNOWLEDGE_KIDA
    @KNOWLEDGE_KIDA 2 ปีที่แล้ว

    Ok sir

  • @studytosuccess5631
    @studytosuccess5631 2 ปีที่แล้ว

    Thank you sir ❣️

  • @KNOWLEDGE_KIDA
    @KNOWLEDGE_KIDA 2 ปีที่แล้ว

    thanks sir 🙏🏻

  • @nijjarsaab7947
    @nijjarsaab7947 2 ปีที่แล้ว

    So Good.

  • @zeeshan1019
    @zeeshan1019 2 ปีที่แล้ว

    It was very helpful 🔥🔥🔥

  • @tejasgawande645
    @tejasgawande645 2 ปีที่แล้ว

    👍👍

  • @tejasgawande7502
    @tejasgawande7502 2 ปีที่แล้ว

    Thank you sir for this video 👍👍

  • @eklavayagurukul
    @eklavayagurukul 2 ปีที่แล้ว

    Thank you

  • @eklavayagurukul
    @eklavayagurukul 2 ปีที่แล้ว

    Sir you inspired me to learn in practical experience

  • @eklavayagurukul
    @eklavayagurukul 2 ปีที่แล้ว

    Thank you sir

  • @vaishnavik1186
    @vaishnavik1186 2 ปีที่แล้ว

    𝙎𝙞𝙧 𝙄 𝙡𝙞𝙠𝙚 your this video about maths.. 👍🎯 now I'm studying📚✏ in class 10,..I'm viewed your profile at quora... 👍 and i am enthusiastic in mathematics📐📊📚 too much

    • @vijay_mankar
      @vijay_mankar 2 ปีที่แล้ว

      I am happy that you find it useful and liked it.

  • @kacperjaskula2632
    @kacperjaskula2632 2 ปีที่แล้ว

    Kandungan video sangat baik, tahniah

  • @sandipgardi2705
    @sandipgardi2705 2 ปีที่แล้ว

    Very informative ☺️

  • @chinmaychaudhary5065
    @chinmaychaudhary5065 2 ปีที่แล้ว

    Thanks sir 👍

  • @AbhiKumar-fp9jy
    @AbhiKumar-fp9jy 2 ปีที่แล้ว

    Thank you so much sir

  • @ramamurthyhindupurnrao4983
    @ramamurthyhindupurnrao4983 2 ปีที่แล้ว

    India could benefit from his deep knowledge of digital electronics.

  • @adityaojha9592
    @adityaojha9592 2 ปีที่แล้ว

    Sir aap kis institute me work karte hain

    • @vijay_mankar
      @vijay_mankar 2 ปีที่แล้ว

      Government Polytechnic Nagpur (MS)

  • @Drvikasdongre
    @Drvikasdongre 3 ปีที่แล้ว

    Very informative, very useful talk. Excellent information for electronics engineering students. Simply Great

  • @ashritashrivastava7679
    @ashritashrivastava7679 3 ปีที่แล้ว

    This is super amazing 😇

  • @adityaojha9592
    @adityaojha9592 3 ปีที่แล้ว

    Very useful and fruitful.This video help me a lot sir. Sir your way of explanation is awesome. Thanks sir 🙏🙏

  • @sunindrameshram427
    @sunindrameshram427 3 ปีที่แล้ว

    Fantastic and very much useful to prepare presentation.

  • @gamerking4453
    @gamerking4453 3 ปีที่แล้ว

    Sir voice

    • @vijay_mankar
      @vijay_mankar 3 ปีที่แล้ว

      Couldn't get. Is it missing, low or bad!....☺️