Emergency Rechargable LED bulb Circuit Diagram Explained in Hindi

[@shreyaskulkarni6910]

amazing!!!!! Bhai India me talent ki koi kami nahi hai, hats off

[@digitalkhopdi]

Thanks broo 🤗❤

[@piyushpatankar6805]

Superb explain thanks

[@digitalkhopdi]

Welcome dear friend 🤗😊

[@MAli-rd9hz]

Nice information bro.... lekin lite off hua to switching kese kam krte hen ye nhi btaya

[@digitalkhopdi]

Bataunga broo LED ka part one video ko aage badhate huye ek ek component ke bare mein bataunga. Abhi apne Exams mein busy tha.

[@sanjeevkumargupta6551]

Very nice explanation.Thankyou

[@digitalkhopdi]

Your most welcome and Thank you too

[@pavithrannambiar]

एक्सपेनेशन पूरा नहीं है। पहिला ic led driver hai Ye ic ka output transformer ke extra winding se battery charging ka voltage leta hai। Dusra ic ac voltage sensor ic hai ye ic ac power present hai ya nahi sens karke low voltage led ko battery ka supply deta hai।

[@digitalkhopdi]

Ji aap sahi bol rahe hai....unknown IC ka details malum nahi hone ki wajah se us IC ke work details clear nahi ho paya..🙏

[@priyabratanayak-yd4pq]

उस ic का no. किया है जिस ic के बरेंमें बता रहे हो।

[@digitalkhopdi]

SP1698B

[@priyabratanayak-yd4pq]

Dc section ka ic he?

[@digitalkhopdi]

Ha ji

[@sanjeevkumargupta6551]

Very nice information.Thanks

[@digitalkhopdi]

Your welcome 😊

[@SureshKumar-pg7ep]

Nice video

[@digitalkhopdi]

Thanks sir 🙏

[@shankerloco]

nice diagram

[@digitalkhopdi]

Thank you 😊

[@shyam3215]

Very good engineer

[@digitalkhopdi]

Thanq so much 🤗

[@shyam3215]

Very good video sir

[@digitalkhopdi]

Thanks ..ismein lage huye IC ka datasheet mil jaye to aur achhe se explain karne me aasani hogi.

[@jagadishbhoi1655]

Bhai battery se circuit kaise aur konsi components kam kar rah hai DC ki circuit diagram upto led tak ki pura batao... AC ko chhod do

[@digitalkhopdi]

Ha ji ok

[@somprakashsahu6306]

Ic short h kya kre market me milna yo possible nhi hai ac me accha work kr rha hai dc la touch kaam nhi kr rha 3.6v lithium battery me lie bhi power aa tha

[@digitalkhopdi]

Replace the IC ( Same Number )

[@FunFacOria]

Mera wala led bulb me ac supply me bridge rectifier me sirf ek line ac ka gaya hai aisa kyu? Aur agar mai dono ac ko daal deta hu toh short dikha raha

[@digitalkhopdi]

Aapka driver kahi se short hoga aap bridge rectifier ke output ko open karke input side ko test kijiye. Short nikalta hai to ac section short hoga ...agar nahi bataye to aap DC section side check karna padega jismein aapko MOV aur IC ko hi check karna padega

[@Albert.einstein904]

Mera driver ic kharab hogaya sir 4 ac dc bulb kya koi upai hai bypass karne ka??? Apka old subscriber

[@digitalkhopdi]

Ji dhanyawaad comment karne ke liye 🙏 ...aap dusre LED driver ka IC use kar sakte hai but wo same watt ka hona chahiye..chahe wo ac wala ho ya AC-DC wala ho ..aur bypass karne ka aisa koi method nahi hai kyoki ye IC hi pure circuit ko handel karta hai.

[@Albert.einstein904]

@@digitalkhopdi bhai yadi mai ac 9 watt led ka driver ic lagaunga to chalega ??/// aur 12 watt AC DC bulb ka kuch ac me chalne wala led short kar du to aise me kam karega ???

[@digitalkhopdi]

Ha ji chal jayega sabhi circuit mein kewal IC ka fark hota hai aur IC ke chalte uske output ka fark hota hai...output mein lage buck mode mein resistance aur capacitor ko bhi change karna padta hai agar low se high mein jayenge to ..but aap high se low mein aa rahe hai to karna nahi padega

[@Albert.einstein904]

@@digitalkhopdi thanku ab mera 4 ac dc bulb thik ho jaega dhanya wad

[@rishavraj2830]

Koi upay nhi h

[@prakashsharma-y6g]

AC circuit led not glowing in this polycab bulb. Some leds are fused/damaged. How to change 9w led (outer) which are connected in parallel? Another technic to mount extra 9w mcpcb with this circuit?

[@shubhamkondhalkar1509]

I want to charge my ac dc bulb but I need to off led while charging.

[@digitalkhopdi]

You need a switch to turn off your LED connections or you can use additional circuits to charge. As long as the charging continues, the LED will not glow and all the charging is done then it will light up.

[@RElectricalworld]

Mera ac dc bulp mei Sab line thik se kam kar rahe hai lekin mera Dc me fault hai Light off karne ke badd led on ho raha hai or koi B 22 cap ko Short kar koi kamm nhi kar rahe hai Akbar Ac Line Dene se Dc line Automatically on ho raha hai pura time off bhi nhi hota How to fix ? Please urgent Reply me !

[@digitalkhopdi]

Aap ka LED bulb jab Short kiye bina on ho tab Aapko surge protection mein lage sabhi component ko ek ek karke open karke dekhna padega sath hi MB10S ke output mein lage surge protection aur LED Driver IC ko bhi ..aur unknown IC ke pin no 1 aur 4 ke bich mein lage sabhi component ko bhi ..agar aap track ko cut kar kar ke check karenge to juldi aur aasani se check kar sakenge.

[@RElectricalworld]

@@digitalkhopdi Thanks But Driver ka Brige rectifier Se kuch problem hua or Usse tum Check karne ke liye Bata rahe ho to !?

[@pharma_paideia]

Nice bro

[@digitalkhopdi]

Thanq aman 😊

[@numismaticshunter111]

@@digitalkhopdi AA@AaWS×@-☆~Suneer

[@digitalkhopdi]

Thanks broo 😊

[@gopals8455]

To First show the circuit Diagram Clearly Then tell the functional aspects of the diagram Then diagnosis at each stage when the problem arises Then you give the cause andremedy

[@rabindrasharma]

Nice

[@digitalkhopdi]

Thank you 😊

[@prakashsharma-y6g]

थोड़ा और ट्रेन्ड होने की जरूरत है।

[@ManuChandra-nr8lk]

Battery IC ko DC voltage चाहिए aapne to Direct ac सप्लाई से ही जोड़ दिया है ।डायग्राम सही कीजिए sir ji aur inductor txmr ka secondary ko primary se groung kar rakha hai 2nd IC drawing sahi kijiye

[@2s4d6g]

Led bulbs drive digar 9 wat pihas ka

[@digitalkhopdi]

Aap kya bol rahe hai samajh nahi aaya ?? 🙄

[@tanmaygaming9262]

Sir ic kaha milega

[@digitalkhopdi]

Sab chinise IC haii ji bata nahi sakta.

[@chaitanyakulkarni1544]

circuit mein unknown ic ka number pata hai apko?

[@digitalkhopdi]

Nahii....IC ka number sabhi circuit board me scratch kiya hua hai ...jaise hi pata chalta hai update karta huu...

[@somprakashsahu6306]

Digramme me 4R likhe hai uska mtlb kya hai

[@digitalkhopdi]

4R = 4 Ohms

[@chandima00027]

What is the Unknown ic no?

[@digitalkhopdi]

I dont know...

[@digitalkhopdi]

SP1698B

[@NurulIslam-ky6jf]

Ser ac 2 jagah se in keyo hai mere samajh ME nahi aya piliz Ser iska ansuwer jaldi dijiye ga

[@digitalkhopdi]

Isens ( current sensor) ke liye hai aage ke video me practically explain karunga.

[@digitalkhopdi]

kzbin.info/www/bejne/pIOQeamDfr-AbMU Is video me maine AC 2 jagah se kyo hai Bataya hai aap jarur dekhein.

[@Gauravranjan4270]

Bhai battery ke liye diagram me dc rectifier nhi lgya apne.

[@digitalkhopdi]

DC ko filter karna nahi padega bro