Electrical Engineering ke Pitaji kaun hai?

I. Introduction

A. Electrical engineering ki paribhasha pradan karen

B. Electrical engineering ke Pita kaun hai?

  

II. Nikola Tesla: Electrical Engineering ke Pita

A. Nikola Tesla ke bare mein background ki jaankari.

B. Tesla ke yogdaan ko samjhane ka prayas karen.

C. Explain karen ki Tesla ko Electrical Engineering ke Pita ke roop mein kyon mana jata hai

D. Tesla ke sabse prasiddh avishkar aur unke prabhav ke udaharan pradan karen

III. Electrical Engineering ke anya Pravartak

A. Electrical engineering ke anya pravartakon ki chhoti si biography pradan karen

B. Unke yogdaan ko samjhane ka prayas karen

C. Nikola Tesla ke yogdaan ke tulna mein unke yogdaan ko tulanatmak roop se vistar se samjhane ka prayas karen

IV. Conclusion

A. Article ke mukhya binduon ka saar pradan karen

B. Electrical Engineering ke Pita ka uttar doharayen

C. Technology ke bhavishya ko kaise prabhavit karne ke liye electrical engineering ke prarambhik pravartakon ke yogdaan ki mahatvapoornata par kuchh vichar prastut karen.

I. Introduction

🔶Electrical engineering ka janam kisne diya? Ye sawaal kaafi logon ke man mein hai. Kyunki yeh ek aisi engineering branch hai jo humare rozmarra ki zindagi mein bahut mahatvapoorn hai.

    

     Aaj electrical engineering ki madad se hum computer, mobile, refrigerator aur anya electronic devices ko chalaate hain. 

🔶Lekin kya aap jaante hain ki electrical engineering ke pitaji kaun hai? 

    Ji haan, aapne sahi suna. Electrical engineering ke pitaji hain, jinhe is shabd ka credit jaata hai.

🔶Lekin ek minute, aap kya soch rahe honge, electrical engineering ke pitaji kaun hai? 

🔶Kya woh ek superman hain jo electricity ko apni mutthi mein samet sakte hain? 

🔶Ya phir unke paas ek time machine thi jiske zariye woh apne samay ke bahar ke vishwa mein bhi kaam kar sakte the? 

Well, humein maaf kar dijiye, woh na toh superman thay aur na hi unke paas time machine thi. Lekin aapko yakeen nahin hoga ki kisne electrical engineering ko janam diya tha. Aur woh vyakti tha koi aur nahin balki unke naam se hi kaafi logon ko pata hai, Nikola Tesla.

Haan, aapne bilkul sahi suna. Nikola Tesla electrical engineering ke pitaji kehlaate hain. Aap soch rahe honge ki Nikola Tesla kaun hain aur kya unka yogdaan electrical engineering ke itihaas mein kya hai.     Isliye, is blog mein hum aapko Nikola Tesla ke baare mein aur unke yogdaan ke baare mein bataayenge. Toh chaliye, shuru karte hain!

A. Electrical engineering ki paribhasha pradan karen

🔶Electrical engineering ek aisi shakha hai jismein hum electrical energy ko use karte huye, electronics     aur electromagnetism se sambandhit prashno ka samadhaan karte hain. 

Electrical engineering ke antargat, hum vidyut aavishkar, vidyut upkaran, sanchaar pranali, ujala     pranali, ujaagar kranti, automation, aur bahut kuchh shaamil hain.

🔶Electrical engineering ke baare mein jaankaari prapt karne ke liye, aapko electronics, electromagnetism, aur electrical energy ke saath sambandhit prakriyaon ka gahra gyaan hona chahiye. Electrical engineering, hardware aur software dono ko shamil karta hai, jismein hum vidyut ke saath-saath computer programming bhi seekhte hain.

🔶Electrical engineering ek aisa kaam hai jo humare jeevan ko bahut sahaj bana deta hai. Aaj ke zamane mein electrical engineering ka upyog har jagah hota hai, chahe woh ghar ho ya fir office. Electrical engineering ke bina hum aaj ki zindagi soch bhi nahin sakte. 

    Isliye, agar aap ek student hain ya phir ek professional hain jo electrical engineering ke baare mein jaankari prapt karna chahte hain, toh aapko electrical engineering ki paribhasha samajhna bahut zaroori hai.

🔶Yahaan tak ki agar aap ek aam aadmi hain aur electrical engineering ke baare mein kuchh jaanna chahte hain, toh aapko iska kaafi upyog daily life mein bhi milta hai. 

    Toh agar aapko electrical engineering ke baare mein aur jaankaari chahiye ho, toh aap bilkul sahi jagah par hain!

B. Electrical engineering ke Pita kaun hai

🔶Electrical engineering ek aisi shakha hai jismein hum electrical energy ko use karte huye, electronics aur electromagnetism se sambandhit prashno ka samadhaan karte hain. 

🔶Electrical engineering ke is mahan shakha ka janm ek mahan hasti ke dwara hua tha, jinke dwara is shakha ko banaya gaya aur unhe "Electrical engineering ke Pita" ke roop mein jaana jaata hai.

🔶Is mahan hasti ka naam hai "Michael Faraday". Faraday ka janm 22 September 1791 mein hua tha aur vah ek angrezi vijnyani the. 

     

    Unka vidyut shaastr ke kshetra mein kaam aur unki khoj ne is shakha ko naye unchaaiyon tak pahuncha diya. Faraday ne electromagnetism ke adhyayan ke madhyam se bahut si khoj ki hai aur electrical engineering ke saare adhaarbhoot siddhanton ko shikshit kiya hai.

🔶Unke pratham adhyayan ne electrical energy ke saath kaam karne mein madad kiya aur unhone "transformer" aur "electric generator" jaise pranaliyon ke vikas mein bhi mahatvapoorn yogdaan diya. Faraday ne in sabhi siddhanton ko apne "Faraday's Law" ke naam se jana jaata hai.

🔶Faraday ke siddhanton ka prayog abhi tak electrical engineering ke kshetra mein hota hai aur unke yogdaan ki wajah se hum aaj bhi electrical energy ko anek roopon mein istemaal kar pate hain. 

    Isliye, electrical engineering ke Pita ke roop mein Michael Faraday ka naam anekon khoj aur unnatiyon ke saath juda hai.

II. Nikola Tesla: Electrical Engineering ke Pita

A. Nikola Tesla ke bare mein background ki jaankari.

🔶Nikola Tesla ek aise vijnyani the, jinhone electrical engineering ke kshetra mein ek neya jeevan daala. Unke dwara kiye gaye anek karyon aur unki khoj ne electrical engineering ko ek naye mukaam tak pahuncha diya. 

    Nikola Tesla ka janm 10 July 1856 ko hua tha aur vah Croatia ke ek brahman parivaar mein paida huye the.

🔶Tesla ka bachpan bahut hi ajeeb tha. Unhe bachpan se hi kuchh alag dikhayi deta tha. Unka dimag bahut tez tha aur vah bachpan se hi bahut padha-likha tha. 

    Tesla ke parivaar ke log unhe kaafi alag aur ajeeb samajhte the, kyunki unke dimag mein alag alag tarah ke khayal aate the. Unke parivaar ke log unhe thoda alag samajhte the, kyunki Tesla ke dimag mein anokhe vichaar aate the.

🔶Tesla ne apna engineering padhai Graz mein complete kiya tha aur unka dhyaan tab electrical aur mechanical engineering ke taraf tha.

     Unke dimag mein kai anokhe vichaar aate the, jaise ki unhone vichaar kiya tha ki kya hamaari duniya mein wireless communication ho sakti hai? Kya hum apne khud ke dimaag se duniya ko sambhaal sakte hain? Aur iske alawa bhi, Tesla ne apne dimag mein anekon alag alag prashno ka uttar khojne ki koshish ki.

🔶Tesla ka kaam unke siddhanton aur unki khojo ke adhaar par kiya jaata tha. Unke kaam mein innovation aur creativity hamesha hoti thi. 

    Tesla ne alternating current ke kshetra mein kaam kiya aur iske alawa vah bahut si aur bhi khoj kiye, jaise ki wireless communication, radio aur X-ray. Tesla ne electrical engineering ke kshetra mein itna mahatvapoorn yogdaan diya ki unhe aaj bhi "Electrical engineering ka Modern Pitamah" ke roop mein jaana jaata hai.

B. Tesla ke yogdaan ko samjhane ka prayas karen.

🔶Nikola Tesla ek aise vijnyani the, jinhone electrical engineering ke kshetra mein ek naya jeevan daala. Unke dwara kiye gaye anek karyon aur unki khoj ne electrical engineering ko ek naye mukaam tak pahuncha diya. 

    Tesla ne apne jeevan bhar ke kaam mein innovation aur creativity ko jodkar kai khoj kiye aur is tarah se unhone electrical engineering ke kshetra mein bahut bada yogdaan diya.

🔶Ek aise yogdaan ka naam hai "Alternating Current". Tesla ne direct current (DC) ke saath kaam karte hue iska dhaara badal diya aur usko alternating current (AC) mein badal diya. 

    

    AC current bahut hi zyada upyog kiya jaata hai, kyunki yeh current long distance travel karne mein bahut hi upyogi hota hai. Aajkal, hum AC current se hi ghar ke saare electronic appliances ko chalate hain.

🔶Tesla ne electrical engineering ke kshetra mein aur bhi kai khoj kiye hain, jaise ki wireless communication, radio aur X-ray. Tesla ne wireless communication ki khoj ki, jo aaj hamare jeevan mein bahut mahatvapoorn hai. 

    Vahne wireless communication ke saath saath, Tesla ne apne dimag mein anekon alag alag prashno ka uttar khojne ki koshish ki. Iske alawa, Tesla ne radio ki khoj ki, jiske saath hum aaj bhi apne pasandida gaane sunte hain. Aur X-ray ki khoj karke, Tesla ne medical science mein bhi ek bahut bada yogdaan diya.

🔶Tesla ke kaam mein innovation aur creativity hamesha hoti thi aur unhone apne siddhanton aur unki khojo ke adhaar par kaam kiya. Unke kaam mein bahut hi mahatvapoorn yogdaan hain, jinse electrical engineering ke kshetra mein bahut badi uplabdhiyan mili hain.

C. Explain karen ki Tesla ko Electrical Engineering ke Pita ke roop mein kyon mana jata hai

🔶Nikola Tesla electrical engineering ke kshetra mein ek bahut hi mahatvapoorn vijnyani hain, jinhone electrical engineering ke kshetra mein ek naya jeevan daala. 

Unke dwara kiye gaye anek karyon aur unki khoj ne electrical engineering ko ek naye mukaam tak pahuncha diya. 

    Tesla ko electrical engineering ke pita ke roop mein mana jaata hai kyunki unhone is kshetra mein bahut hi mahatvapoorn khoj kiye hain, jo aaj electrical engineering ke vikas mein bahut bada yogdaan diya hai.

🔶Tesla ne electrical engineering ke kshetra mein bahut hi innovative aur creative kaam kiya hai. Unke dwara kiye gaye kaam mein unhone apne siddhanto aur unki khojo ke adhaar par kaam kiya. 

    Unke khojo aur vicharon ke kaaran, electrical engineering mein bahut badi sudhaar hui hai. Tesla ne electrical engineering mein kai prakar ke yogdaan diye hain, jaise ki AC current, wireless communication, radio aur X-ray ki khoj.

🔶Tesla ne AC current ki khoj ki, jo aajkal electrical engineering ke kshetra mein bahut mahatvapoorn hai. Tesla ne direct current (DC) ke saath kaam karte hue iska dhaara badal diya aur usko alternating current (AC) mein badal diya. 

    AC current bahut hi zyada upyog kiya jaata hai, kyunki yeh current long distance travel karne mein bahut hi upyogi hota hai. Aajkal, hum AC current se hi ghar ke saare electronic appliances ko chalate hain. Iske saath hi, Tesla ne wireless communication ki khoj ki, jo aaj hamare jeevan mein bahut mahatvapoorn hai. 

    Tesla ke kaam mein innovation aur creativity hamesha hoti thi aur unhone apne siddhanton aur unki khojo ke adhaar par kaam kiya.

🔶Tesla ko electrical engineering ke pita ke roop mein mana jaata hai kyunki unke dwara kiye gaye anek kaam aur khojo ne electrical engineering ko ek naye mukaam tak pahuncha diya hai. 

    

    Unke kaam mein bahut hi mahatvapoorn yogdaan hain, jinse electrical engineering ke kshetra mein bahut badi uplabdhiyan mili hain. Unke kaam aur khojo ne electrical engineering ke vikas ko ek naye mukaam tak pahuncha diya hai, jiski wajah se unhe electrical engineering ke pita ke roop mein mana jaata hai.

D. Tesla ke sabse prasiddh avishkar aur unke prabhav ke udaharan pradan karen

Nikola Tesla ek aise vijnyani the, jinhone electrical engineering ke kshetra mein bahut bada yogdaan diya. Unke dwara kiye gaye anek khoj aur avishkar ne electrical engineering ko ek naye mukaam tak pahuncha diya hai. 

    Tesla ke anek avishkar aaj bhi hamare jeevan mein mahatvapoorn hai aur unke prabhav aaj bhi hamare jeevan par dekhe ja sakte hain. Is article mein, hum Tesla ke kuchh prasiddh avishkar aur unke prabhav ke udaharan pradan karenge.

🔶Alternating Current (AC): Tesla ne AC current ki khoj ki, jo electrical engineering ke kshetra mein bahut mahatvapoorn hai. Tesla ne direct current (DC) ke saath kaam karte hue iska dhaara badal diya aur usko alternating current (AC) mein badal diya. 

    AC current bahut hi zyada upyog kiya jaata hai, kyunki yeh current long distance travel karne mein bahut hi upyogi hota hai. Aajkal, hum AC current se hi ghar ke saare electronic appliances ko chalate hain.

🔶Wireless Communication: Tesla ne wireless communication ki khoj ki, jo aaj hamare jeevan mein bahut mahatvapoorn hai. Tesla ke kaam mein innovation aur creativity hamesha hoti thi aur unhone apne siddhanton aur unki khojo ke adhaar par kaam kiya.

     Wireless communication ke avishkar ke baad se, hamare jeevan mein communication ka kaafi bada revolution aaya hai. Aajkal, hum log wireless communication ke zariye duniya bhar ke logon se baat karte hain aur internet ka upyog karte hain.

🔶Radio: Tesla ne radio ki khoj ki, jo bahut bada avishkar tha us samay ke liye. Radio ke avishkar ke baad se, logon ko apne ghar se bahar hone ki zarurat nahi hai, kyunki unhe ghar se hi news aur entertainment mil jaata hai.

 Aajkal, hamare jeevan mein radio bahut hi mahatvapoorn hai aur ham logon ko iski zarurat har din padti hai.

🔶X-ray: Tesla ne X-ray ki khoj ki, jo medical science ke liye bahut mahatvapoorn hai. X-ray ki madad se, doctors ko pata chal jaata hai ki andar ki cheezein kya hain aur unmein koi bimari to nahi hai. 

X-ray ke avishkar ke baad se, medical science ke kshetra mein kaafi sudhaar hua hai aur isse bahut si bimariyon ka ilaaj bhi ho jaata hai.

III. Electrical Engineering ke anya Pravartak

A. Electrical engineering ke anya pravartakon ki chhoti si biography pradan karen

🔶Electrical engineering ke prarambhik samay mein kuchh aise yogdaan dene wale vyakti the, jinhone yah shiksha ka kshetra naye aur rochak raaste se badal diya. 

    Unki upalabdhiyan aaj bhi hamari rojana jindagi ke hisson mein mojud hain aur hamare jeevan ko aasan aur suvidhaajanak banaati hain. Is lekh mein, ham kuchh pramukh pravartakon ki chhoti si biography padhenge, jinhe ham ek adarsh ke roop mein samajh sakate hain.

🔶Samuel Morse: 1800 ke dashak mein, Samuel Morse ne telegraph ka avishkaar kiya, jo do duriyon ke beech sandesh bhejne ki suvidha pradaan karta hai. 

    Unki upalabdhiyaan aaj bhi hamare jeevan ke bahut se kshetron mein upayogi hain, jaise railway, post aur telecommunication.

🔶Alexander Graham Bell: 1876 mein, Alexander Graham Bell ne telephone ka avishkaar kiya, jo ek dusre se door rahane wale logon ke beech baatcheet ki suvidha pradaan karta hai. 

    Telephone ne hamari zindagi ko bahut aasan bana diya hai aur ham apne priyejanon se bina kisi pareshaani ke sampark mein rah sakate hain.

🔶Guglielmo Marconi: 1895 mein, Guglielmo Marconi ne wireless telegraphy ka avishkaar kiya, jo bina kisi dori ke bina sandesh bhejne ki suvidha pradaan karta hai. 

    Is upalabdhi ne duniya bhar mein wireless communication ko prachalit kiya aur aaj bhi hamare jeevan ka bahut mahatvapurn ang hai.

🔶Inke alaava bhi electrical engineering ke pravartakon ne anek upalabdhiyan pradaan ki hain, jaise Charles Wheatstone ne electric telegraph ka avishkaar kiya aur Heinrich Hertz ne radio waves ki khoj ki. 

    Inke yogdaan ne hamare jeevan ko sudridh banaya hai aur hamare vartamaan samay ke aadhar ke roop mein mojud hain.

B. Unke yogdaan ko samjhane ka prayas karen

🔶Aaj hum baat karenge Electrical Engineering ke pravartakon ke baare mein aur unke yogdaan ke baare mein jaanenge. Electrical Engineering ek aisa field hai jahan bahut se logon ne apna yogdaan diya hai aur is field ko aage badhaya hai. 

    Lekin aaj hum kuch pramukh pravartakon ke baare mein baat karenge.

🔶Pehla naam jo aata hai, woh hai Michael Faraday. Unka Electrical Engineering field mein bahut bada yogdaan hai. 

    Unhone Faraday's Law ko pesh kiya tha, jo bahut saare electrical devices mein use hota hai. Faraday ek bahut hi kushal scientist the aur unki kadi mehnat aur lagan ne unhe iss field mein safalta dilayi.

🔶Doosre number par hai Thomas Alva Edison, jinhone bahut se avishkar kiye aur Electrical Engineering field ko aage badhaya. 

    Unka pramukh avishkar hai electric bulb, jo aaj hum sabhi use karte hain. Unhone bahut saare avishkar kiye jaise phonograph, motion picture camera, aur electric power utilities.

🔶Aur aakhiri mein, hum baat karenge Nikola Tesla ke baare mein. Unhone bahut saare avishkar kiye jaise Tesla coil, alternating current (AC), aur wireless communication. 

    

    Unke avishkaron ne Electrical Engineering field mein ek naya mod badla aur unki baatein aur vichaar aaj bhi logo ke beech zinda hai.

🔶In pravartakon ke yogdaan ke baare mein jankar aap unke mahatva ko samajh sakte hain aur unke avishkar ko aur bhi samriddh banane ke liye prerit ho sakte hain.

C. Nikola Tesla ke yogdaan ke tulna mein unke yogdaan ko tulanatmak roop se vistar se samjhane ka prayas karen

🔶Nikola Tesla Electrical Engineering field mein ek bahut hi pramukh vyakti hai. Unke avishkar aur yogdaan aaj bhi logo ke beech zinda hai. 

    Aaj hum baat karenge ki Nikola Tesla ke yogdaan ke tulna mein dusre Electrical Engineers ke yogdaan kaise hain.

🔶Sabse pehle, hum baat karenge Thomas Alva Edison ke yogdaan ke baare mein. Edison ke pramukh avishkar mein se ek electric bulb hai. 

    Jabki Tesla ne AC (Alternating Current) ko introduce kiya tha, jo aaj bhi electrical systems mein use kiya jaata hai. Edison ke avishkar electric power utilities mein bahut saare use kiye jaate hain.

🔶Doosre number par hai Michael Faraday, jinhone Faraday's Law ko pesh kiya tha, jo bahut saare electrical devices mein use hota hai. Faraday ne electromagnetic induction ke concept ko introduce kiya tha, jo Tesla ke avishkar ke base mein tha.

🔶Aur aakhiri mein, hum baat karenge Samuel Morse ke baare mein, jinhone telegraph ko introduce kiya tha. Tesla ne bhi wireless communication ko introduce kiya tha, jiska use aaj bhi hum wireless technology mein dekh sakte hain.

🔶Tesla ke avishkar aur yogdaan bahut prabhaavshaali the, unke yogdaan mein wireless communication, 

    AC systems, aur Tesla coil shaamil hain. Unke yogdaan ne Electrical Engineering field mein bahut saare door khole aur iss field mein naye avishkaron ko prakat kiya.

IV. Conclusion

A. Article ke mukhya binduon ka saar pradan karen

🔶Is vishay par likhi gayi yah article hamare dwara electrical engineering ke pitaji ke roop mein prasiddh vyakti Nikola Tesla ke baare mein hai. 

    Tesla ne apne jivan ke samay mein kayi avishkar kiye aur electrical engineering ke kshetra mein ek bahut mahatvapoorn sthan rakha. Yah article Tesla ke jivan se judi kuchh mahatvapoorn ghatnaon aur unke pramukh avishkaron ke bare mein batati hai.

🔶Pahla mukhya bindu hai Tesla ke jivan se judi mahatvapoorn ghatnaon ka varnan. Tesla ne apane jivan ke dauran kayi avishkar kiye aur vah ek bahut pratibhashali vyakti the. 

    Unke jivan se judi kuchh mahatvapoorn ghatnaon mein unke janm sthan ke bare mein bhi bataya gaya hai. Vah Serbia mein janme aur unake pita ek pandit the. 

    Tesla ke jivan ka ek aur mahatvapoorn ghatna yah tha ki vah ek bahut bade businessman ke sath kaam karne ke liye America aaye the, jahan unhone apane avishkaron ka karya kiya.

🔶Doosra mukhya bindu hai Tesla ke pramukh avishkaron ka varnan. Tesla ne kayi avishkar kiye aur electrical engineering ke kshetra mein ek bahut mahatvapoorn sthan rakha. 

    Unake pramukh avishkaron mein se ek hai "Alternating Current (AC)" ka avishkar. Yah avishkar bijli ke upayog mein ek bahut mahatvapoorn sthan rakhta hai. Tesla ne kayi aur avishkar bhi kiye, jaise ki "Tesla coil", "Wireless communication", aur "Remote control" adi.

🔶In sabhi binduon ke alava, is article mein electrical engineering ke anya pravartakon ki chhoti si biography bhi batayi gayi hai. 

    In pravartakon ne bhi apne jivan ke samay mein bahut se avishkar kiye aur electrical engineering ke kshetra mein apana yogdan diya. Is article ka mukhya uddeshya yah hai ki padhakon ko electrical engineering ke kshetra mein yogdan dene vale pramukh vyaktiyon ke bare mein jankari pradan karna hai.

B. Electrical Engineering ke Pita ka uttar doharayen

🔶Electrical engineering ek aise shakha hai jo hamari duniya ke aadhunik jeevan ko chalane aur uski unnati mein bahut mahatvapurna hai.

     Electrical engineering ke janak ke roop mein, kai naam ubharte hain, lekin is prashn ka uttar dene ke liye, ek vyakti ka hi naam ubharta hai, jinhone is shakha ko naye uchaiyon par le jaane mein bahut badi bhoomika nibhaayi hai. Aur vah vyakti hai Nikola Tesla.

🔶Nikola Tesla ko electrical engineering ke pita ke roop mein jaana jaata hai kyunki unke dwara kiye gaye avishkar aur unke shodh ne is shakha ko naye aayam diye. 

    Tesla ke prabhav aur unke vichaaron ne electrical engineering ki vishvastata aur samajh ko badhaaya aur hamari aadhunik takneekon mein bhi unka yogdaan hai. Isliye, Tesla ko electrical engineering ke pita ke roop mein mana jaata hai.

🔶Tesla ke shodh aur avishkar ke beech, AC (alternating current) motor aur wireless communication shayad sabse mahatvapurna hai. 

    In dono avishkaaron ke bina, hamara aadhunik jeevan, jis mein rojana hum istemaal karte hain, bilkul asambhav tha. Tesla ke shodh aur avishkaron se hamari jeevan shaili aur hamari aadhunik takneek badal gayi hai.

🔶Toh yadi aapko electrical engineering ke pita ke baare mein poochha jaaye toh bina kisi sanshay ke aap Tesla ka naam lenge. 

    Tesla ke avishkar aur vichaar electrical engineering ke vikaas mein itna mahatvapurna hai ki aaj bhi hum unke dwara kiye gaye avishkar ka upyog karte hain aur unka yogdaan yugon tak yaad kiya jaayega.

C. Technology ke bhavishya ko kaise prabhavit karne ke liye electrical engineering ke prarambhik pravartakon ke yogdaan ki mahatvapoornata par kuchh vichar prastut karen.

🔶Technology ne aaj hamari duniya ko poora badal diya hai. Aaj, humare paas anek aise upkaran hain jinke bare mein hum soch bhi nahi sakte the kuchh saal pahle. 

    Electrical engineering iss vikas mein badi bhoomika nibhati hai. Lekin kya aap jante hain ki electrical engineering ke prarambhik pravartakon ke yogdaan ke bina, yeh sab sambhav nahi hota?

🔶Electrical engineering ka janm kafi pehle ho gaya tha aur uss samay, iski khoj aur vikas ka shrey anek mahanh insanon ko jata hai. 

    James Clerk Maxwell, Heinrich Rudolf Hertz, Michael Faraday, Thomas Alva Edison aur Nikola Tesla kuchh aise naam hain jinhone electrical engineering mein apane yogdaan diye hain. Inn mahanh insanon ke yogdaan ne aaj ki technology ko mazbooti se jodne mein mahatvapoorn bhoomika nibhaayi hai.

🔶Maxwell ka "Maxwell's equations" electrical engineering ke liye ek prernadayak hai. Unhone electromagnetic field ki theory ki khoj ki thi jisne electrical engineering ko uss samay kee tarah se prabhavit kiya tha. 

    Hertz, radio communication ke field mein mahatvapoorn yogdaan diya tha. Unke prayaason se hamare paas aaj radio, television, mobile phone jaise upkaran hain. Faraday ne electro magnetic induction ki khoj ki thi jo aaj bhi bahut upyogi hai. Edison ke naam ko toh sabhi jaante hain.

🔶Unke prayaason se electric bulb ka avishkaar hua tha. Aur baat karein Tesla ki toh unke naam ko bhi sunte hi sabhi hain. Unke alternate current (AC) generator aur transformer ke avishkaar ne electrical engineering ko ek naye aur unchaiyon tak pahunchaya.

🔶Inn mahapurushon ke yogdaan ne electrical engineering ko unn unchaiyon tak pahunchaya jaha se aaj yeh duniya ko badalne mein saksham hai. Inn yogdaanon ke bina, hamare paas aaj ki technology nahi hoti. 

    Unki khoj aur avishkaar ne na keval technology ko balki poori duniya ko prabhavit kiya hai. Electrical engineering ke prarambhik pravartakon ke yogdaan ko samajhne se hume technology ke bhavishya ko tay karne mein madad milti hai.