What is Spectrum? 2G Scam? Radio waves? Mobile Communication?

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  • @TechnicalGuruji
    @TechnicalGuruji  7 років тому +390

    See Something Techy..#SeeSomethingNew

  • @sadasivanchaluvally8293
    @sadasivanchaluvally8293 4 роки тому +7

    You are a fast speaker.. U will never be a jobless guy in India. I had to sharpen my ears to grasp 90 % of what u said....But clearly explained. Thank you. Cheers...

  • @preetamshetty6679
    @preetamshetty6679 2 роки тому +4

    This still remains one of the best videos explaining spectrum bands

  • @bheema.pulari7705
    @bheema.pulari7705 7 років тому +1

    kya timing hai guruji....1month se search kar raha tha is topic related videos ke liye thank you much

  • @rashittt
    @rashittt 7 років тому +9

    I loved your table clock !! Simple yet stupendous !!

  • @dranwarali803
    @dranwarali803 6 років тому +2

    Explained so simply and brilliantly without taking much time...........really thumps up to u.......... pls add more videos on IT concepts......

  • @SandeepSingh-iq1ws
    @SandeepSingh-iq1ws 7 років тому +3

    One of the best video by gaurav sir. Explained radio frequencies beautifully with FULL UNCUT.. Hands down guruji!!

  • @kamalbhagat6073
    @kamalbhagat6073 7 років тому

    Sir jo concept mai pure semester padkar ni samj paya apne 10 min mai samja diya thanks so much sir we love you all

  • @vikashkushwaha5592
    @vikashkushwaha5592 7 років тому +3

    What a detailed information in just few minutes video! Thanks a lot.....

  • @KartikeySankhdher
    @KartikeySankhdher 7 років тому +60

    Sir aap bina atke aur bina retake ke kaise kar lete hai?? Most youtubers take many retakes

    • @TechnicalGuruji
      @TechnicalGuruji  7 років тому +30

      bhai jab kuch yaad nahi karte koi script nahi hoti toh aisa hi hota hai, sab kuch flow mein haha

    • @rohitbhosle6521
      @rohitbhosle6521 7 років тому +3

      Kartikey Sankhdher Bhai engineer hai bits se sab khoon mai aa gaya hoga aaisa sab chize em waves etc

    • @TechnicalGuruji
      @TechnicalGuruji  7 років тому +8

      hahahaha point to be noted!!

    • @KartikeySankhdher
      @KartikeySankhdher 7 років тому

      Sir, thats one of the factors which make your videos interesting. Retakes are something annoying.
      can you suggest me any gaming laptop under 60k, please

    • @rohitbhosle6521
      @rohitbhosle6521 7 років тому

      Kartikey Sankhdher lol Bhai gaming mat karo is umar se life barbaad ho jaegi 😹

  • @satyaveergulati62
    @satyaveergulati62 4 роки тому +3

    Dear Gaurav
    In 2008 there was no auction policy. Before 2008 spectrum was allocated on the same bases. In India 2010 first auction took place. Pl check.
    Thanks and regards

  • @ayaankhan7933
    @ayaankhan7933 7 років тому

    gaurav bhai jb bhi mai aapkook yaaa aapkiii videos dkhtaaa huuu mai bohot khush hooo jaataaa huuu 😆😊☺☺☺☺☺

  • @anandbiyani2796
    @anandbiyani2796 7 років тому +5

    Sir,you told that low frequency signal have less power and high frequency,also, low frequency signals cover larger distance than high frequency .But, when we talk about communication ,we must take environmental effects into account.one of the effect is obstacles (like tree,building,etc).Now suppose I am transmitting 2 different signals of 3MHz & 3GHz frequency through a series of metal sheets .Since 3MHz is having less power it will not penetrate much sheets ( & will loose all its power in the form of heat) while, 3GHz will penetrate more number of sheets as compared to its lower one & definitely will be coving more distance

  • @Gaming_Arena186
    @Gaming_Arena186 7 років тому

    Seriously Ye video bahut hi Jyada pasand Aayi.. Aise hi lage Raho #TG

  • @yashshah1722
    @yashshah1722 7 років тому +3

    Awesome video?!! Thnq so mch for giving us such a gr8 knowledge!!! 😊😊

  • @harendrasingh8441
    @harendrasingh8441 7 років тому

    Bhiya aaj smjh me aya ..
    aya ye 2G spectrum ...thankuu........ese hi videos ..bnate rhiye .may god bless you..

  • @Priyanshukumar-gn5hf
    @Priyanshukumar-gn5hf 7 років тому +7

    Bhaiya abhi maine apka channel ka ad tv pe dekha ky chal raha hai
    please reply fast

  • @kenliboje012
    @kenliboje012 3 роки тому

    Guruji Aapki Videos se seekhne ko bohut kuch hain....धन्यवाद un sbii videos k liye😊😊

  • @IshanKhandelwal
    @IshanKhandelwal 7 років тому +21

    *Who is watching after 2G scam verdict Dec 2017???*

  • @akashgarg7041
    @akashgarg7041 7 років тому

    Gaurav bhai aap ne to tv me bhi chaliye shuru karwa diya 😉😉😉😉Super awesome🏆🏆 We all love you Bhai !!!!! keep going.....

  • @cookwithmanisha
    @cookwithmanisha 7 років тому +27

    thats great info :)

  • @Raj_Patel21
    @Raj_Patel21 7 років тому

    subah 5 baje video bana rahe he.... salute bhai .

  • @yogeshhable
    @yogeshhable 7 років тому +3

    All your videos are awesome .
    need one Video of opinion for old Flagship vs new mid range .
    I prefer old flagship coz of better build quality and great camera lens .

  • @hemantrao2473
    @hemantrao2473 7 років тому

    thank you so much mujhe yahi video dekhni thi ,aab confusions dur ho gye.

  • @deepak85gunjal
    @deepak85gunjal 7 років тому +67

    video pasand aaya par samajh me nahi aaya .😊😊👌👌👌

  • @birendas92
    @birendas92 7 років тому

    gaurab ji app ka vdo always dekhta hu . . . or sach me bohut hi achi h . . . app sundae eveng 21:00 hr me live krne se acha lagega . . .

  • @Lakshyakapila
    @Lakshyakapila 7 років тому +90

    ghotala, Congress, scam..😂😂😂

    • @TechnicalGuruji
      @TechnicalGuruji  7 років тому +24

      hahaha

    • @Shubham-fk5oq
      @Shubham-fk5oq 7 років тому +5

      +Technical Guruji
      First reply i ever seen by you😱😱

    • @shekharpawar7571
      @shekharpawar7571 5 років тому +3

      Dost 2g spectram ghotala hua hi nahi. Khali aarop hi lage Congress pe. Pata nahi hoga to google kar ke dekh lena.

    • @abhijeetchaudhary2687
      @abhijeetchaudhary2687 4 роки тому +2

      Now get ready as Idea and Vodafone are going to shut down. All thanks to Modi government.

    • @sajsebastian7787
      @sajsebastian7787 4 роки тому

      Now without any scam telecommunication field under fire

  • @ssss_k9598
    @ssss_k9598 6 років тому

    Guruji....cha gaye dil pe....
    Thanxxxx Guruji......

  • @badalbaraik2392
    @badalbaraik2392 7 років тому +8

    I Want To Thank You For Providing Us Useful Informations :)
    Keep It Up!

  • @mihirpatel838
    @mihirpatel838 7 років тому

    Just too good .....easy language. .....better understanding. ......!!!

  • @APpedia
    @APpedia 7 років тому +12

    which video editing software do you use??
    #bolo_guruji

  • @prashantchordia6300
    @prashantchordia6300 7 років тому

    बहुत खूब हिंदी विवरण धारा प्रवाह विवेचना बहुत आभार गौरव जी आप दुबई में रहकर भी हिंदी बखूबी जानते है

  • @abcd12345922
    @abcd12345922 7 років тому +3

    thank you sir , very informative content 👌👌👍

  • @vrjweb93
    @vrjweb93 7 років тому +1

    Impressive guruji this is something of my use .Very important concept explained with great ease !!!!!!!!!!!!!!!!

  • @ianishsharma
    @ianishsharma 7 років тому +32

    same topic of lass 12th i've revised yesterday "communication system"😃😅

  • @sachitsrivastav465
    @sachitsrivastav465 7 років тому

    very nice video guruji. Thank you so much guruji.. kitte bde topic ko kitna easy way me apne smjhaya..

  • @aatifahmad336
    @aatifahmad336 7 років тому +4

    Nice video.

  • @akshaybjp
    @akshaybjp 7 років тому

    Good one yaar, jo padha tha Analog Communication main. woh saab yaad aagaya Guard Band wagera wagera.

  • @aatifahmad336
    @aatifahmad336 7 років тому +7

    Can you please make a video on best budget smartphones under 10000

  • @shivanikaushik1269
    @shivanikaushik1269 5 років тому +1

    Very well explained...Thanks guruji .

  • @adv.yogeshtahiliani1820
    @adv.yogeshtahiliani1820 7 років тому +7

    Baapre! Just saw your channel advertisement on aajtak news! cannot believe my eyes! 😅😅😅congratulations for ultimate progress, may you draw a more longer vertical line on your succes bar graph! Congratulations again to best teacher of my life!

  • @MrAnantjain
    @MrAnantjain 6 років тому

    Exceptional... Hats off Guru ji...

  • @himanshipanchal3249
    @himanshipanchal3249 7 років тому +6

    #bologuruji
    guruji namaste!😇 agar iphone india mei assemble hone laga tow uski price ghategi ya badhegi????

  • @abhisheksingh-iq8pq
    @abhisheksingh-iq8pq 7 років тому

    kya baat h bhai itne saalo se spectrum 2g scam sun rha tha aaj jake smjh aaya thnks bhai

  • @TigerAkshay
    @TigerAkshay 7 років тому +213

    #SCAM.... Means S for Samajwadi (Party), C for Congress, A for Akhilesh (Yadav) and M for Mayawati.... #UP Election 😂😂😂😂😂

  • @Nabeelxzone
    @Nabeelxzone 6 років тому

    apan pdhai krra tha exm k lye tmne teacher s acha smjha dya guru

  • @pratapkumar5687
    @pratapkumar5687 7 років тому +6

    3rd lekin bahut dino ke baad mai shayd puri video dekhunga last kuch dino se mere ko boaring langne laga tha 🙄

    • @pratapkumar5687
      @pratapkumar5687 7 років тому +2

      guruji can you make one video on explaining how battery cycle counts

    • @TechnicalGuruji
      @TechnicalGuruji  7 років тому +5

      chalo aaj enjoy karo

    • @pratapkumar5687
      @pratapkumar5687 7 років тому +2

      Technical Guruji actuly bahut dino se mai koi bhi apki videos dekh hi nahi paa raha hu exams aa gye hai naa 😣😥

  • @zubairbaig6582
    @zubairbaig6582 7 років тому +1

    Simple cheez ko bahot zyada complicated kar diya guruji ne :D

  • @subra9166
    @subra9166 7 років тому +7

    Jab koi telecom brand bolta he ki after 1 GB unlimited data khatam ho jayega tab speed low ho jayega for eg 128 kbps in case of jio. Toh kyu woh bolte he ki speed 128 kbps me hum net use kar sakte he, par hume sirf 20 ya 23.8 kbps milta he

    • @ashutoshsharma4278
      @ashutoshsharma4278 7 років тому +8

      subhrajyoti sarma as when we use browser or download any file it is in for eg 2MB .there is a difference between 2MB and 2Mb .2MB represent 2mega byte.and 2Mb means 2mega bit.and 8bit=1byte.so if company say speed is128kbps means this is in bit but our browser or file are in byte .so divide 128by 8 that is the speed you get

    • @subra9166
      @subra9166 7 років тому

      Ashu Sharma oh now i get it. Thanks

    • @utkarshchaudhary974
      @utkarshchaudhary974 7 років тому

      Ashu Sharma thanks dude

    • @ashutoshsharma4278
      @ashutoshsharma4278 7 років тому +1

      bro you can watch guruji video on internet speed he had made earlier

    • @subra9166
      @subra9166 7 років тому

      Ashu Sharma i have watched... But jio says it would be Kbps not KBps. Thats the reason i got confused.

  • @chauhandhananjay5881
    @chauhandhananjay5881 7 років тому +1

    @technical guruji, sir at 3:22 you said that high frequency can not travel longer distance ,but we use modulation in which low frequency shifted to high frequency to travel longer distance (radio channel's frequency). And in satellite communication we use microwave frequency.

  • @somratdutta
    @somratdutta 7 років тому +16

    Engineers ruling everywhere!😂😂😂

  • @sanketbahirat4187
    @sanketbahirat4187 7 років тому

    Guruji you have true knowledge aur indians ko samjhana sahe se ata hai apkoo ... bass ek cheez khataktee hai .. r u really in dubai ... mujhe lagta hai ur n typical delhi guy .. if that is true then u r super awsome .. more repect 👍👍

  • @adityamanwal3522
    @adityamanwal3522 7 років тому +3

    Guruji please Explanied IP Version 4 Vs IP Version 6 Real Difference ?

  • @spraywarrior
    @spraywarrior 7 років тому +1

    wow sir..! mene apka add dekha .. tata sky home channel pe..! congratulations sir.!

  • @rishabhrockstar5739
    @rishabhrockstar5739 6 років тому +2

    Wow you thought me one the chapter of 12th Physics
    Electromagnetic Waves

  • @saritabhadoria4698
    @saritabhadoria4698 7 років тому +1

    Thankkkk uuuuuuu so much sir... Seriously i mean after a long waiting period i got to know about frequencies n spectrum.... U explain in a layman lang... Very helpful.. Expecting more lessons on everyday science..

  • @imvsingh007
    @imvsingh007 7 років тому +6

    Bhai ye 2G scam Tha hi nahi... All clear. :)

    • @naibedyakumarbhoi9142
      @naibedyakumarbhoi9142 4 роки тому +2

      How can you say that it was not a Scam..?
      See the CAG audit report available@ public domain. Country lost a huge amount of revenue approximately more than 100000+ crore rupees. It's because of First come first serve basis they didn't conduct auction.😕😞😕
      Only the tax payer can feel the burden. Huge fault of UPA government.
      One of the biggest scam ever in the country.

    • @shrivardhankamble9270
      @shrivardhankamble9270 4 роки тому

      @@naibedyakumarbhoi9142 you don't believe on supreme court

  • @miteshpatel4100
    @miteshpatel4100 7 років тому

    Gaurav Bhai, Kya kahu... Waaaaahhhh Superb.

  • @omnishchhalraj6424
    @omnishchhalraj6424 5 років тому +2

    See sth techy:see sth new

  • @rajputsudhir7444
    @rajputsudhir7444 7 років тому

    very nice guru ji...I like this video...kafi kuch knowledge hua spectrum ke bare me...keep it up...

  • @BrainGaming-h9h
    @BrainGaming-h9h 7 місяців тому +3

    I am from 2024🎉

  • @deepankarshankar8947
    @deepankarshankar8947 7 років тому

    gourav bhai apka add dkha aajt tak per bhoot sahi kept it up

  • @reviewmore07
    @reviewmore07 7 років тому +6

    one day two video

  • @4451dinesh
    @4451dinesh 7 років тому

    nice explanation gaurav.. engineering k din yaad aa gye.

  • @Abhishek.yadavg
    @Abhishek.yadavg 7 років тому +6

    hm guruji WhatsApp no de sakte ap pls

    • @TechnicalGuruji
      @TechnicalGuruji  7 років тому +8

      bhai abhi chal nahi raha hai woh wala

    • @DT-oi1rj
      @DT-oi1rj 7 років тому +1

      guruji please help ...how to transfer perfect money balance into indian bank...

  • @soumitdas1179
    @soumitdas1179 7 років тому

    guruji samaj mein nahi ata app ka konsa video ko best bolu...sab video o hi best hota hai

  • @govindnandwani1983
    @govindnandwani1983 7 років тому +3

    redmi note 4 64gb wala phone lag gaya yeh

  • @vijaydhiman982
    @vijaydhiman982 7 років тому

    well done Technical Guruji.Interesting class on wireless communication.

  • @keshavtangri571
    @keshavtangri571 7 років тому +2

    first

  • @manichandrabhartiya1747
    @manichandrabhartiya1747 4 роки тому +1

    Nice video sir

  • @rohitscherian8561
    @rohitscherian8561 7 років тому +2

    1st

    • @TechnicalGuruji
      @TechnicalGuruji  7 років тому +1

      :)

    • @rohitscherian8561
      @rohitscherian8561 7 років тому

      Technical Guruji bhaai meim aapke subscriber aapke channel start karne ke time se thi abhi aaap bohoth bada hogaya congrats aur aapke look bhi change hogaya..👏👏

  • @gauravbhel2591
    @gauravbhel2591 7 років тому

    U just made it easy to understand..... Best video

  • @jayesh.2436
    @jayesh.2436 7 років тому

    Badhiya information.... Hats off sir.

  • @bablubala689
    @bablubala689 7 років тому +2

    Awesome Information Sir Ji.........!

  • @AhmadRaza-nk3tv
    @AhmadRaza-nk3tv 7 років тому

    acha h bahut acha h.....aisi hi tech knowledge dete rahiye aap...

  • @Shivanayak_69
    @Shivanayak_69 4 роки тому +1

    Today my topic was about electromagnetic waves

  • @bheema.pulari7705
    @bheema.pulari7705 7 років тому

    Thank yoou so much guruji........very happy today bahut waiting kar raha tha is video ke liye expecting more videos on this topic once again thank you much

  • @Digitaltradingart
    @Digitaltradingart 7 років тому

    good information.

  • @technomirza
    @technomirza 7 років тому

    awsome sir ji great...

  • @imjonasjoseph
    @imjonasjoseph 7 років тому

    chhaa Gaye guruji ap tow ....just watched your channel adv. on TV nice work keep going on guruji

  • @Diycraftthings
    @Diycraftthings 7 років тому

    thanks gaurav bhai bahut dino bad mere request post hua hai

  • @VishalKumar-rg4gn
    @VishalKumar-rg4gn 7 років тому

    well done Gaurav bhai...

  • @prateektomar4874
    @prateektomar4874 7 років тому +1

    Guru g ..high frequency wave are more powerful so they travel more distances than low frequency wave...that's why we need to modulate the low frequency signal with high frequency carrier wave..

  • @TheBatuji
    @TheBatuji 7 років тому

    aapka ye video bhut acha hai ese hi video bnaiye kewal mobile k nai

  • @SANKHLAMUSIC-S
    @SANKHLAMUSIC-S 7 років тому

    very useful bhai, very easy language as everyone can understand.. nice..

  • @pradhanar
    @pradhanar 7 років тому +1

    Is there any difference in locked and unlocked airtel hostspot.?? Which do you prefer buying?? And i heard unlocked hotspot device are bit slow in performances?? Please suggest want to buy one urgently???

  • @praveenakoj9771
    @praveenakoj9771 7 років тому

    Very informative.........thanks Gaurav

  • @swapnil988
    @swapnil988 4 роки тому

    bohot badhiya explaination hai. lajawab.

  • @rohitbapat5244
    @rohitbapat5244 6 років тому

    This is your best video in my opinion

  • @arunabhawasthi2507
    @arunabhawasthi2507 7 років тому

    Technical Guruji is best ever channel 👌

  • @officerinthemaking.5844
    @officerinthemaking.5844 7 років тому +1

    Very informative .. Keep up the good work 👍

  • @Unknown-tj4ti
    @Unknown-tj4ti 3 роки тому +1

    Amazing explaination 🔥🔥

  • @comedystation5455
    @comedystation5455 7 років тому +1

    thanks for this informative video

  • @himanshusolanki20.98.
    @himanshusolanki20.98. 4 роки тому +1

    love from Gujarat ❤️

  • @SidharthGaonkar
    @SidharthGaonkar 7 років тому

    awesome info.... gaurav ji

  • @as-bw6sr
    @as-bw6sr 4 роки тому

    Knowledge share karne ke liye thanks ...

  • @manjunimbalkar166
    @manjunimbalkar166 7 років тому +1

    Hi guruji, kuch hee dino mein hamare India me iPhone manufacturing shuru hone vala he , to isme aapka kya raay he ?? iPhone Ka manufacture idhar hone se hame fayada hoga ki nuksan ??Aapki javab ka intazar rahega ...😊

  • @grvdtt7
    @grvdtt7 7 років тому

    very informative sirji kamal krte h ap to.

  • @nitinnangnurkar2840
    @nitinnangnurkar2840 7 років тому

    thank you sir , muze nahi lagta tha ki app spectrum par video banaenge , thanks. yup

  • @siddharthpro9707
    @siddharthpro9707 4 роки тому

    Nice Analysis about Spectrum