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Sirji mein Iss Light Bulb Internet Device ke bare mein AAJ se 8 saal pehle Google pe Padha tha Aur mein phir bhool gaya tha Ab tak iss ke Baare mein Really Sir I am not Joking jab hee mein iss video ke title screen pe dekha likha howa Internet with light bulb then I remembered I had already learnt n seen about it and when I clicked on dis Video I memorise that oh yes previously I had only learnt n checked on Google about this now it will come to Reality n I remember I had told to my friend about this Future Technology ki ab Light bulb ko apne House Aur Room mein Laaga ke Hum Internet use kar paayein ge Aur Iss device se Bohat Fast speed Internet Mille ga Aur Iss light bulb Internet technology se WiFi ki tarah Internet data signals Apne Ghar Aur Room ke walls se Baahir nahi Jaye ge Aur Aap ne AAJ iss pe Video bana ke Bohat Acha kaam Kiya kyun ki uss time Sirf 2g Aur WiFi hota tha issiliye phir Jab 3g 4g Doongle Broadband aiye Tab Shayad 2010 ending ya 2011 hii tha Ache yaad nahi kiss year mein mein iss light bulb device Technology ke Baare mein padha Aur search Kiya tha Lakin Poor tarah yaad tha ki phir mein ne Apne Frnd ko bhi bataya tha iss ke Baare mein Aur jab Ab 4g waala ZAAMANA aa gaya 2016 se tab se ab Joifi joi sim Ya Airtel 4gDoongle hii Use karte karte iss WiFi Aur Aane WAALE Lifi ke Baare mein Bhool hee gaya tha Thanks aap
Li fi se acha bi fi banao Bi-fi matlab big bang fidelity Isme wo waves h Jo big bang k sath nikli thi Ye waves sb jagah Pura earth Universe k end Tak internet chalega 😊
first of all. ki upsc pre me esse ques kuchh sal pahle aaya...us time bahut hi Kam logo ko PTA tha jb ye new tha....Mai req karunga ki aisi chijo ko sbse pahle jld jldi samne laya Jaye...Taki ques tackle ho sake...kyuki knowledge to mil hi jayegi bad me but exam ke bahut bad ye video aaya
I am seen video only on name of Prashant sir ,bez I know Prashant sir any harder topic explain in essay way and very interesting manar and specially voice of Prashant sir very energitical
You(Prasha Dhawan) r genius n clarirty voice in study iq team as Dr Garg n Dr Rathore as well. we want one more video internet or communication how to connect Intercontinent by optic cable?
Light on/off is never an issue, you can use visible wave length when needed(normal bulb) and invisible wave length like Infrared (IR) for uninterrupted connection.
The combination of lifi and wifi can be built together so that when light is off the wifi gets automatically on so that it could be used in dark also. The only problem is the switching of network but I think this is not a big problem it is a very tini problem infact no one can fell it. The wifi installed with wifi need not to be large. We have seen very small wifi hotspot devices infact our mobile phone. I mean to say that a small chip is needed only which has low range according to use. The hybrid technology of LiFi and WiFi will be definitely the revolutionary!
Sir, is technology ka main disadvantage ye he ki haamari mobility khatam ho jayegi...yani hame internet use karne ka liye light k niche hi Bethe rahena hoga..or vese bhi hamare ghar ki dusri light ki frequency 50HZ he to wo bhi is ko intrupt kar Sakti he..or ham ek light k niche maximum divice use nahi kar sakte..it has really need so many improvements...
Yehi toh khasiyat hai..aur mobility jaise wifi mein range pe raheta hai waise light pe bhi raheta hai..jaha tak light rahege waha tak chalega..aur wall limited hai...
KUMAR GAURAV this will need LED not CFL. Also CFL doesn't have operating frequency of 50hz. Also 50hz frequency will not interfere as this will send digital signal and have much higher frequency in range of gigahz. so a basic low pass filter is enough to eliminate the problem.
Li Fi का ज्यादा time तक चलना सम्भव नही है, क्योंकि ये प्रकाश पर काम करता है, जो कि दीवालों और भी बीच मे आने वाली बाधाओं को cross नही कर सकता। दूरस्त स्थानों पर, जैसे जंगल, नदियाँ, पहाड़, सागर सब जगह light उपलब्ध कराना संभव नही है। अगर किसी बड़े mall में भी lifi लगा हुआ है, तो भी Li Fi का पूरी तरह से उपयोग नही हो सकता है, क्योंकि Mobile या अन्य device हर समय बाहर नही रहता है, जैसे pocket या bag में रहता है। शुरू में LI FI महँगा भी होगा और जब तक ये सस्ता होगा भी तब तक इससे अच्छा technology (Quantum Based or other) आ सकता है। इसलिए मुझे लगता है कि इसका भविष्य कुछ अच्छा नही है। एक रास्ता है, जो इसे कभी हद तक अस्तिव में बनाएँ रख सकता है। अगर China की तरह artificial moon बना लिया जाए और एक artificial son भी बनाना पड़ेगा और इस light के information को use करने के लिए लिए Device का पूरा body light receiver की तरह काम करेगा जैसा कि Touch Sensor करते है। तब एक chance बनता है कि Li Fi चलन में आ जाए।
Cyber cafe sarfakari daftar offices mein iska upyog kia jaa sakta hai aur wifi aur lifi dono takniko ko mix kar ke bhi iska upyog kia jaa sakta hai jaise har floor mein lifi ke sath mein choote choote wifi router bhi laga sakte hai jo ki security enhance kar denge, aur bhi bahut cheeze nikle gi isko aane to do
Sir it is just an concept our internet took more than 15 years to evolve and it is just 9 year old so it will take 7-8 more years to evolve but for now it is just possible with so many limitations as time pass it will better than our today's internet medium
Maintainance cost bhi zada padegi isski kyuki koi bhi light agar flick karegi continuously toh 100% chances hotay hai fuse honay k aur koi bhi bulb ideal toh hota nahi ki ek bar lagao aur jiwan bhar mza lo...
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thanks so much dearest sir ji.
Study IQ education bhai pehle cfl bulbs thay fir abhi led techonology hai next laser hai aisa suna hai maine..
Ispar video banao..
sir but Jammu and Kashmir Public service commission kay public administration Ka course Nahi haaa...........mein ne phone b Kiya thaa....
Study IQ education oh🔬🔬
Study IQ education are you brother of sh8khar dhawan?
आपकी आवाज़ ओर तरीका तो अवार्ड विनिंग है वेसे में 2x पर सुनता हूँ । मज़ा आ जाता है । बहुत कुछ सीखने को मिलता है ।
Abe 🤣
I am learning a lot through this channel. Thank you so much.
A lot to know
A lot to discuss
This Dialogue is My favourite in all videos
Thnqu sir for this channel
Sirji mein Iss Light Bulb Internet Device ke bare mein AAJ se 8 saal pehle Google pe Padha tha Aur mein phir bhool gaya tha Ab tak iss ke Baare mein Really Sir I am not Joking jab hee mein iss video ke title screen pe dekha likha howa Internet with light bulb then I remembered I had already learnt n seen about it and when I clicked on dis Video I memorise that oh yes previously I had only learnt n checked on Google about this now it will come to Reality n I remember I had told to my friend about this Future Technology ki ab Light bulb ko apne House Aur Room mein Laaga ke Hum Internet use kar paayein ge Aur Iss device se Bohat Fast speed Internet Mille ga Aur Iss light bulb Internet technology se WiFi ki tarah Internet data signals Apne Ghar Aur Room ke walls se Baahir nahi Jaye ge Aur Aap ne AAJ iss pe Video bana ke Bohat Acha kaam Kiya kyun ki uss time Sirf 2g Aur WiFi hota tha issiliye phir Jab 3g 4g Doongle Broadband aiye Tab Shayad 2010 ending ya 2011 hii tha Ache yaad nahi kiss year mein mein iss light bulb device Technology ke Baare mein padha Aur search Kiya tha Lakin Poor tarah yaad tha ki phir mein ne Apne Frnd ko bhi bataya tha iss ke Baare mein Aur jab Ab 4g waala ZAAMANA aa gaya 2016 se tab se ab Joifi joi sim Ya Airtel 4gDoongle hii Use karte karte iss WiFi Aur Aane WAALE Lifi ke Baare mein Bhool hee gaya tha Thanks aap
Li fi se acha bi fi banao
Bi-fi matlab big bang fidelity
Isme wo waves h Jo big bang k sath nikli thi
Ye waves sb jagah
Pura earth
Universe k end Tak internet chalega 😊
Study iq doing wonderfull work for students.... Thank you study lq team... God bless you
first of all. ki upsc pre me esse ques kuchh sal pahle aaya...us time bahut hi Kam logo ko PTA tha jb ye new tha....Mai req karunga ki aisi chijo ko sbse pahle jld jldi samne laya Jaye...Taki ques tackle ho sake...kyuki knowledge to mil hi jayegi bad me but exam ke bahut bad ye video aaya
THANKS RUclips FOR AMAZING INVENTION. IT'S BOON❤🙏🌷.
Fiber Optic Cable ko Indian ne banaya tha unka naam hai- Narinder Singh Kapany....!! Proud to be Indian....!!
Mja aa gya sunke pura smj aa gya 🤗🤗🤗 thank you so much sir 🙏🙏🙏🙏🙏
Very easy,
Ye Hai Hamara pyara bharat... 😊... And ye hamare pyare peasant sir....topic became to simple by diagrams ND images. Thank u sir
superb explanation sir
0.25 में सुने बहुत मज़ा आएगा
I am seen video only on name of Prashant sir ,bez I know Prashant sir any harder topic explain in essay way and very interesting manar and specially voice of Prashant sir very energitical
Yah it's interesting to see LI-FI here.. because we were made this project in our college time as a mini project..😊
Is this voice is really prashant sir's voice...??
Probably cold
Lot's of informative.......Thanks for awesome video.
light off करके movie ni dekh sakte online😭😭
😂😂😂😂
light off karke porn nhi dek sakta , bahat zada disadvantage hai
@@daadabhai4977 😂😂😂😂
@@daadabhai4977 😂😂🤣🤣
bakwas h li fi
gaurav sir ka paid videos join karna chahte ho mere sath massage me
7011654040
I like the way you say यह रहा हमारा प्यारा भारत
Pradhant sir Aap me Ek Kabil IAS Quility hai .... 👌👌👌👌👌👏
IAS kya quality hai yeh tere ko pata hai kya......? Zandu
bhai pehle likhna sikh le
*quality
*prashant
Koi mere sath gaurav sir ka paid videos join karna chata h
Massage me
7011654040
Prashant sir ki video hamesha ki tarha👌👌
Very Very Thanks Prashant Sir.
#42 ON TRENDING waoo thts great achivement Study IQ
and thanks alot for sharing some topic knowledge
Lifi (light fidelity) technology is improving decade to decade..................
If sunlight would be the medium or any other source of light.... definitely it will change the world
You(Prasha Dhawan) r genius n clarirty voice in study iq team as Dr Garg n Dr Rathore as well. we want one more video internet or communication how to connect Intercontinent by optic cable?
Ur voice is awesome sir so sweet
Sir your talking way is awesome
Maja aa gaya sir gajab bhagwan apko khush rakhe hameaha
Thanks a lot Sir ..
Aap ka padhaya huwa exam me bahut helpful ho ta h...
Amazing.... I'm not interested to reading book but your video's are attract me to watch and know the fact.thanks for bringing this kind of videos.
Koi mere sath gaurav sir ka paid videos join karna chata h
Massage me
7011654040
@@swetasrivastav6152 ok
Many many thanks sir ji....
Light on/off is never an issue, you can use visible wave length when needed(normal bulb) and invisible wave length like Infrared (IR) for uninterrupted connection.
Nice sir bring back like this video... very advanced technology quite interesting.....
Best topic 👌
The combination of lifi and wifi can be built together so that when light is off the wifi gets automatically on so that it could be used in dark also. The only problem is the switching of network but I think this is not a big problem it is a very tini problem infact no one can fell it.
The wifi installed with wifi need not to be large. We have seen very small wifi hotspot devices infact our mobile phone. I mean to say that a small chip is needed only which has low range according to use.
The hybrid technology of LiFi and WiFi will be definitely the revolutionary!
Kim jong un destroy amrica kim
So how a person who is not capable to purchase both can manage and he wants to save his environment...
Wonderfully explained!!!!!!!
Sir, is technology ka main disadvantage ye he ki haamari mobility khatam ho jayegi...yani hame internet use karne ka liye light k niche hi Bethe rahena hoga..or vese bhi hamare ghar ki dusri light ki frequency 50HZ he to wo bhi is ko intrupt kar Sakti he..or ham ek light k niche maximum divice use nahi kar sakte..it has really need so many improvements...
KUMAR GAURAV infrared light use kar sakte hai, how does light has 50hz Freq???
Yehi toh khasiyat hai..aur mobility jaise wifi mein range pe raheta hai waise light pe bhi raheta hai..jaha tak light rahege waha tak chalega..aur wall limited hai...
KUMAR GAURAV this will need LED not CFL. Also CFL doesn't have operating frequency of 50hz. Also 50hz frequency will not interfere as this will send digital signal and have much higher frequency in range of gigahz. so a basic low pass filter is enough to eliminate the problem.
KUMAR GAURAV yeh sab cluster me rahega to problem solve hoga. Jaise mobile tower kaam karta hai to problem solve ho jayega asha karte hai.
Rahul jha woh to WiFi me vi hai, jaha tak Radio wave jayga waha tak hi signal milega
Very nice you are genius 👌👌👌👌👌👌👌👌👌👌💐💐💐💐💐💐😊😊😊👍👍👍👍
Sir the pattern which you use to explain us is very coherent hats off to you sir😊😊
LiFi एक सीमित होगा परन्तु wifi एक जगह से ही काफी क्षेत्र को कबर करता है। lifi में रोशनी से अलग हुए तो नेट नहीं मिलेगा।
Or ap sote time use nhi kr site agr ap night bulb k habit na ho to
Abhi wide use nahi hai,,nab isme aur development honge tab achchha h
Artificial sun and moon banaye jayege.
security high hoga .
Li fi light fidelity. Amazing
Thank sir... Aram karo app sir ...
Thank you sir. Plz Bring back videos on operation of india and war.
Mayank hii
Thanks a lot sir for this information. Wonderful....
Very interesting information
Thanku so......much......
Li Fi का ज्यादा time तक चलना सम्भव नही है, क्योंकि ये प्रकाश पर काम करता है, जो कि दीवालों और भी बीच मे आने वाली बाधाओं को cross नही कर सकता। दूरस्त स्थानों पर, जैसे जंगल, नदियाँ, पहाड़, सागर सब जगह light उपलब्ध कराना संभव नही है। अगर किसी बड़े mall में भी lifi लगा हुआ है, तो भी Li Fi का पूरी तरह से उपयोग नही हो सकता है, क्योंकि Mobile या अन्य device हर समय बाहर नही रहता है, जैसे pocket या bag में रहता है।
शुरू में LI FI महँगा भी होगा और जब तक ये सस्ता होगा भी तब तक इससे अच्छा technology (Quantum Based or other) आ सकता है।
इसलिए मुझे लगता है कि इसका भविष्य कुछ अच्छा नही है।
एक रास्ता है, जो इसे कभी हद तक अस्तिव में बनाएँ रख सकता है। अगर China की तरह artificial moon बना लिया जाए और एक artificial son भी बनाना पड़ेगा और इस light के information को use करने के लिए लिए Device का पूरा body light receiver की तरह काम करेगा जैसा कि Touch Sensor करते है। तब एक chance बनता है कि Li Fi चलन में आ जाए।
Cyber cafe sarfakari daftar offices mein iska upyog kia jaa sakta hai aur wifi aur lifi dono takniko ko mix kar ke bhi iska upyog kia jaa sakta hai jaise har floor mein lifi ke sath mein choote choote wifi router bhi laga sakte hai jo ki security enhance kar denge, aur bhi bahut cheeze nikle gi isko aane to do
Iske development k sath aur achchhi technology aa sakti h future me
If this possible, than sun light se communication hoga
U have perfect tone of involving someone👍
All the team members are very nice...and hard workers....
Pashant bhai aaj voice outstanding hai quality wise tpoic mst hai bhai
A lot to know , a lot to share......
This channel is really amazing
Love you guruji ❤️❤️
Dear sir, your expression and voice is very best
Really wonderful knowledge and thank sir
hello prshant.....i m ur new big fan......ur voice is so so so sweet....nd ur explationation method is soooo relaxing....really....👍👍👍👍👍👌👌👌👌👌🌷🌷🌷🌷🌷
Lot to learn lot to discuss as always
Thank u sir. This is very nice .
I have one Request, please upload one video on IOT and cloud computing .
Seriously it would be great help summing it up
I love you sir. A lot to know
Superb sir 🙏🙏🙏
Awesome lecture
Nice video share with us thankyou so much study iq education
Super technology awsm
Awesome lecture , thanks alot
Useful video
Great information... Thanks sir
Thank you sir for this vedio
Thanks for new information
व्हेरी व्हेरी नाईस व्हिडिओ सर थँक यु थँक यु व्हेरी मच जय हिंद
Love this content tq sir ji😊
Good information
Thanks prashant sir
Your article is superb
Best explanation as usual...
thanx for updating us
Ur doing great job sir
e raha hamara pyara bharat....
Sir E cigarette ka bhi video dalo na please
Binary number is very beneficial thanks sir for this video
Nice video sir
Hinduism साले ब्यूटीफुल से तेरे को क्या करना है स्टडी करने से काम है
RAJASTHAN GK SHORT TRICK 😁😁😁 good
RAJASTHAN GK SHORT TRICK BL bahut hutiye baithe h Bhai yaha 😂😂
Neha Singh
Hello
Neha Singh ভালোথাকোভালোরেখো
Thank you
Sirji A.C circuit me asa hi hota hai jo bulbs aap ko jalta dikta hai vo bhi Flickr hi karta hai...
Well explained...
Very nice explanation Sir
Thanks Sir
👌 👍
Light is also Electromagnetic wave, so basically it acts as carrier just like in Optic fibre cable
nice vedio sir 👍
Very good
Sir it is just an concept our internet took more than 15 years to evolve and it is just 9 year old so it will take 7-8 more years to evolve but for now it is just possible with so many limitations as time pass it will better than our today's internet medium
Sir. I'm impressed with u
Your voice is too effective 👍👍
#50 on trending😱😊😊
thank you sir....Lifi is nice technology....
Maintainance cost bhi zada padegi isski kyuki koi bhi light agar flick karegi continuously toh 100% chances hotay hai fuse honay k aur koi bhi bulb ideal toh hota nahi ki ek bar lagao aur jiwan bhar mza lo...
very nice.....
Thnks sirgud update tech k le
i love you and your style sir .
Great sir ji...
thank u so much sir ..........
Li fi can be revolutionary technology in upcoming future.
I think andhere me v lifi use kiya ja skta hai infrared ke madad se jaise TV remotes me communication hota hai