शुक्रिया सर सर वीडियो बहुत अच्छी थी लेकिन सर फिल्टर और रेजिस्टेंस के बारे में आपने नहीं बताया कि कितने वाट में कौन सा फिल्टर लगेगा और कौन सी रेजिस्टेंस लगेगी धन्यवाद सर
etni chhoti bat koi mention ni krta hai, wo sab log samjh jate hai, 7 se 9w me 1000uf 16v laga sakate uske upar me 2200uf 25v lga sakate or 30-40watt se jyade me 3300uf ya 4700uf v lga sakte hai voltage 35 se 50 hona chaiye. agar ye sb n mile to ekdm simple 10uf 450v lga do sb chleha.
Good explanation with corresponding video presentation. Could have shown with live connections and with output voltage. And also expected life span of bulb.
Sir vidio bahut achchhi lagi Agar hum 12 waat se lekar 30 Waat tak ka koi bhi sarket Banate hain polypropyline capacitor ko chhod kar bacha hua sarket 12 waat jesa hi banaen ya usme resistance or capacitor ki velyu bhi chenj karni hogi
You make the best videos on youtube.👍👍 That's all I've learned till date. I have been able to learn only because of you.😊😊 Thank you so much sir for making videos., 😃😃
Sir baki jo components rhenge wo same hi rhenge kya? Jaise ki apse CBB vale Capister ka btaya k kitne watt mein kounsa lgna hai kya dusra capacitor aur registance ka value bhi alag hoga kya?
Vary Very Best Your Vidio Sir, Thank, s Sir Is Diagram Se Hum Alag Se 5mm Ki Kitni Led Jala Sakte Hain Led सीरिज़ में होंगी या पैरेलल में होंगी अगर बतादें तो मेहरबानी होगी
Sir ye kitne Watt ke LED bulb ka driver banaye hai aap? Aur kya sabhi wattage k bulb ka driver eise hi banega? Please help me sir 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Aap 155J 450V capacitor ki jagah 630V 474J capacitor istemal kar sakte hain. Yahan kuch cheezen hain jo dhyan mein rakhni chahiye: Voltage Rating: 630V capacitor ka voltage rating 450V se zyada hai, to yeh theek hai. Capacitance: 474J ka matlab hai 470 µF (microfarads) aur 10% tolerance. Agar aapka original capacitor 155J (155 µF) hai, to yeh value zyada hai. Iska matlab hai ki aapka circuit zyada capacitance ko handle kar sakta hai ya phir kuch adjustments karne ki zarurat ho sakti hai. Agar aapka circuit 470 µF ki capacitance handle kar sakta hai, to aap yeh capacitor use kar sakte hain. Lekin, circuit ki stability aur performance ke liye, specific requirements ka dhyan rakhna zaroori hai.
Hi sir good morning 😊 35 ya 40 w ka led driver ke kiye 335j 450v ka capacitor use kiya par led light ka brightness bahut kam hai isliye kya kare Please reply sir
Good morning! 😊 LED brightness low hone ka reason ho sakta hai capacitor ka value ya driver ka output theek nahi hai. Aapko 335j 450V capacitor ko check karna hoga aur ensure kare ki LED driver ka output voltage aur current specification LED light ke requirement ke hisaab se ho. Galat capacitor ya driver specification se brightness kam ho sakta hai. Solution: Capacitor value check kare. Driver output specification LED ke requirement ke hisaab se match kare. Agar issue phir bhi solve na ho, sahi driver ya capacitor use kare.
Aapka sawal motor selection aur uske saath capacitor aur resistor ke use ke baare mein hai, jisme Power Factor (PF) ka bhi zikar kiya hai. Chaliye, isko detail mein samjhte hain. 1. Motor Selection: Motors ke selection ke liye alag-alag type ke motors aur unke components jaise capacitor aur resistance ka use hota hai, jo motor ki working par depend karta hai. Commonly motors ko single-phase aur three-phase mein divide kiya jata hai. Single-Phase Motors: Single-phase motors mein capacitors ka use hota hai, aur yeh motors ghar ke applications mein zyada common hote hain. 2. Capacitor Selection in Motors: Capacitors ka motor mein use mainly starting torque aur running efficiency ko badhane ke liye hota hai. (a) Starting Capacitor: Purpose: High torque provide karne ke liye, jab motor start hoti hai. Type: Usually electrolytic capacitor use hota hai. Value: Higher value (microfarads mein) hoti hai, jaise 200-400 µF. Working Voltage: 220V ya 440V. (b) Running Capacitor: Purpose: Motor ko efficiently chalane ke liye aur smooth operation ke liye. Type: Polyester film capacitor ya oil-filled capacitor use hota hai, jo zyada reliable aur durable hota hai. Value: Iski value lower hoti hai, usually 20-50 µF ke beech. Working Voltage: 250V ya 440V. 3. Resistance in Motors: Motors mein resistors ka use kaafi specific applications ke liye hota hai, jaise: Winding resistance: Motor ke andar hota hai, jo motor ke heating aur efficiency par asar dalta hai. External resistors: Kaafi motors mein starting ke time me resistors ka use hota hai, jisse current ka initial surge control ho. Lekin common ghar ke motors mein, resistors ka external use zyada nahi hota, balki capacitors ka role zyada hota hai. 4. Power Factor (PF): Power Factor motor ki efficiency aur load ka ek measure hai. Zyada motors ka Power Factor 0.7 to 0.9 ke range mein hota hai. Low Power Factor: Jab PF low hota hai, to zyada current use hota hai, jisse efficiency kam hoti hai. Corrected PF: Capacitors ka use karke Power Factor improve kiya ja sakta hai, jisse energy consumption kam hota hai. Capacitors for PF Improvement: Capacitors ko motors mein Power Factor correction ke liye bhi use kiya jata hai. Is case mein, alag-alag capacities ke PF capacitors ka selection hota hai, jo motor ke wattage aur load par depend karta hai. Conclusion: Capacitors: Starting Capacitor: High value (200-400 µF), electrolytic type. Running Capacitor: Low value (20-50 µF), polyester film ya oil-filled type. Resistors: Motors mein resistors ka use specific cases mein hota hai, lekin zyada tar capacitors ka role hota hai. Power Factor: Capacitors ka use power factor ko improve karne ke liye hota hai, jisse motor ki efficiency badhti hai. Agar aap kisi specific motor type ke baare mein jaanna chahte hain ya aur detail mein guidance chahiye, to aap motor ka type aur usage clear bataye, main aur detail mein madad kar paunga.
Mere pas ek charging batteries ke circuit me cbb21UG 335j 400v capacitor us circuit me lage hue hai Sare resistors jal Gaye hai us me se ek iss Capacitor me Konsa lagega ?
Aapke circuit me jo CBB21UG 335J 400V capacitor laga hai, uska value 3.3 µF (microfarad) aur voltage rating 400V hai. Resistors jalne ke baad, capacitor ko directly replace karne se pehle aapko resistors ke specifications ko dekhna padega. Agar aapko resistors ke value ke bare me pata nahi hai, toh multimeter se unhe check karne ki koshish karein ya circuit ka schematic diagram dekhne ki koshish karein. Capacitor ke saath laga resistor ki value power circuit ke design aur application par depend karti hai. Agar resistor ek snubber circuit ya discharge purpose ke liye laga hai, toh generally resistor ki value high (kilo-ohms me) hoti hai, jaise 100KΩ ya 220KΩ. Agar exact specifications nahi milti hain, toh circuit ke design ya manual ko consult karein, ya phir ek professional se guidance lein taaki sahi value ka resistor lagaya ja sake.
Market mein jo L.E.D. Converter milta hai o D.C 12 volt ka hota hai. Is mein aap ne A.C. 230 volt Dairect Bridge rectifier per connect karne ke liye kah rahe ho . Bridge rectifier ke out put mein D.C Kitna out put milega. Please clear explain ki jiye. Thank you.
I highly appreciated your reply. If it is possible or not l thank again again for your reaction! And i wish.you the success in your life. I remain thank you again.
Hello sir..i wanna make ups for 12v router with mt3608 booster module.. But i have doubt is it safe or not..Because i watched lot off review video off mt3608..& seen output voltage are not stable.. Now looking for electrical components who safe my device from Over voltege.. As like fuse between the mt3608 output & device input.
Aapka sawal hai ki resistor aur capacitor kaunsa use hota hai aur kis power rating par yeh components kaise kaam karte hain. Chaliye, main aapko is topic ko step-by-step samjhaata hoon, taaki aapko basic cheezein achhi tarah se samajh mein aayein. 1. Resistor: Resistor ek aisa electronic component hai jo current ka flow control karta hai. Iska use har tarah ke circuits mein hota hai, chhote circuits se lekar bade power circuits tak. Resistor kis wattage (power rating) par use hota hai: Low power circuits (jaise LEDs ya chhote electronic projects): Resistor ka wattage rating hota hai 0.25W (¼ watt), 0.5W (½ watt), ya 1W. Example: Agar aapko ek simple LED circuit banana hai, to aap 0.25W ya 0.5W ka resistor use karenge. High power circuits (jaise motors, power supplies, etc.): High power applications ke liye resistors ka wattage 2W, 5W, ya zyada hota hai. Example: Agar aap kisi motor ke circuit mein resistor lagana chahte hain, to aapko 5W ya zyada wattage ka resistor lagana padega. Resistor ko kis circuit mein lagana chahiye: Current limiting: Resistors ka use current ko limit karne ke liye hota hai, jaise LEDs ko overload hone se bachane ke liye. Voltage Divider: Kabhi-kabhi resistors ka use voltage ko divide karne ke liye hota hai, jab aapko circuit mein do different voltage levels chahiye hote hain. 2. Capacitor: Capacitor ek aisa component hai jo energy ko store karta hai aur current ko smooth banata hai. Iska use har tarah ke circuits mein hota hai, lekin specific applications ke liye different types aur ratings ke capacitors hote hain. Capacitor kis power rating par use hota hai: Low power circuits: Capacitors 10 µF se lekar 100 µF tak ke capacitance values ke hote hain. Inki voltage rating 16V, 25V, ya 50V hoti hai. Example: Microcontroller ya small circuits mein capacitors ka use power supply ko stabilize karne ke liye hota hai. High power circuits: High power applications ke liye capacitors ki capacitance value zyada hoti hai (100 µF se lekar 1000 µF ya zyada). Inki voltage rating high hoti hai, jaise 250V, 400V, ya 600V. Example: Motors, UPS systems, ya power factor correction ke liye high voltage aur capacitance wale capacitors ka use hota hai. Capacitor ko kis circuit mein lagana chahiye: Power Supply Filtering: Capacitors ka use power supply circuits mein voltage ko smooth aur ripple-free banane ke liye hota hai. Motor Starting/Running: Motors mein starting aur running capacitors lagte hain, jo motor ko efficiently start karne aur chalane mein madad karte hain. Power Factor Correction: Industrial motors mein capacitors ka use Power Factor ko improve karne ke liye hota hai, jisse energy efficiency badhti hai. 3. Resistor aur Capacitor ke Application Wards: Yeh dono components har tarah ke circuits mein use hote hain, lekin unka application aur wattage rating depend karti hai circuit ke load aur voltage par: Small Circuits (Low Power): Resistors aur capacitors dono ki low wattage aur voltage rating hoti hai. Example: Microcontroller-based projects, LED circuits, sensor circuits. High Power Circuits: Resistors aur capacitors ki high wattage aur voltage rating hoti hai. Example: Motor control circuits, power supply circuits, industrial systems. Conclusion: Resistor: Low power applications ke liye 0.25W to 1W tak ke resistors use hote hain. High power applications ke liye 2W, 5W ya zyada wattage ke resistors use hote hain. Capacitor: Low power circuits ke liye capacitors ki voltage rating 16V se 50V tak hoti hai. High power circuits ke liye capacitors ki voltage rating 250V se lekar 600V tak hoti hai, jaise motors ya industrial applications mein. Agar aapko kisi specific application ke liye recommendation chahiye, to aap apna circuit ya project detail mein bata sakte hain, main aapko specific resistors aur capacitors suggest kar sakta hoon.
40-watt LED light ke liye driver banane ke liye aapko kuch essential components aur steps ki zaroorat hogi. Driver ka primary function LED ko required voltage aur current provide karna hota hai taaki LED properly operate kare aur overcurrent ya overvoltage se bach sake. Components Required: Bridge Rectifier (4 diodes IN4007): AC ko DC mein convert karne ke liye. Filter Capacitor (100uF, 400V): DC ko smooth karne ke liye. Switching Controller IC (e.g., IC-UC3842): Switching frequency control ke liye. MOSFET (e.g., IRF840): Switching ke liye. Inductor (e.g., 1mH to 10mH): Current smoothing ke liye. Snubber Circuit (e.g., 100 Ohm resistor aur 104 capacitor): Switching noise reduce karne ke liye. Optocoupler (e.g., PC817): Isolation ke liye. Feedback Resistor (e.g., 10k and 1k resistors): Voltage feedback ke liye. Output Capacitor (1000uF, 50V): Stable output voltage ke liye. Circuit Diagram Explanation: Input Stage (AC to DC Conversion): Bridge Rectifier: 230V AC input ko rectify kar ke DC mein convert karega. Filter Capacitor: Rectified DC ko smooth karega taaki voltage fluctuations minimum ho. Switching Stage: Switching Controller IC (UC3842): Ye IC switching frequency ko control karega jo ki LED driver ke output voltage aur current ko regulate karega. MOSFET (IRF840): Ye switching IC ke control mein on/off hota hai aur input voltage ko high-frequency pulses mein convert karta hai. Snubber Circuit: MOSFET ke switching ke dauran generate hone wale noise ko suppress karta hai. Inductor and Output Stage: Inductor: Ye high-frequency pulses ko filter kar ke continuous DC current mein convert karega. Output Capacitor: Ye DC output ko stable aur ripple-free banata hai. Feedback and Regulation: Optocoupler: Ye output voltage ka feedback IC ko deti hai taaki output ko regulate kiya ja sake. Feedback Resistors: Ye voltage divider circuit banata hai jo ki IC ko correct feedback provide karta hai. Final Output: Ye stage final regulated DC output provide karta hai jo LED ko desired current aur voltage ke sath supply karta hai.
Jee, agar aapko 560k ohm ka resistance lagana hai, to yeh cheez depend karegi ki aap usse kis circuit mein use kar rahe hain, lekin wattage ka circuit par kya asar hoga, isko samajhna zaroori hai. MCPCB (Metal Core Printed Circuit Board) ke wattage ka resistance ke value se direct relation nahi hota. Resistance value (yaha par 560k ohm) ko to aapne fixed rakha hai, lekin wattage jo power circuit se pass ho rahi hai, wo aapke circuit design, current flow, aur voltage ke hisaab se change hoti hai. Yeh cheezein dhyan mein rakhni hain: Resistance Power Rating: Aapko jo resistance lagana hai (560k ohm), uska wattage rating check karna zaroori hai. Agar circuit ka power high hai, to resistance ko high wattage ka select karna hoga, taaki wo heat ko absorb kar sake bina damage hue. Zyada wattage circuit mein agar low wattage ka resistance use hoga, to wo jal sakta hai ya fail ho sakta hai. Isliye resistance ka power rating match hona chahiye circuit ke wattage se. MCPCB Wattage: MCPCB kitne watt ka hai, iska asar is baat par padta hai ki kitna current aur voltage circuit mein flow hoga. Aapko ensure karna padega ki 560k ohm ka resistance aapke desired application ke liye sahi wattage handle kar sake. Agar aapko exact setup ka detail chahiye ya recommendation, to thoda aur bataye ki aap kis tarah ka circuit use kar rahe hain ya MCPCB ka wattage kitna hai, main aapko uske hisaab se wattage calculate karne mein madad kar sakta hoon.
@@NiketShahPlus Mein to sirf 9watt ki mcpcb ke liye iss circuit ka practical karna chahta tha Iske liye hi confirm karna chahta hu ki agar meri mcpcb 9watt ya 7 Watt ki hai to 560 k ohm quarter Watt ka resistance perfect hoga kya
20 RGB LEDs ko jalane ke liye aapko yeh cheezen chahiye: RGB LEDs (20) Power Supply (5V ya 12V) Resistors (220Ω - 330Ω) Microcontroller (Arduino, ESP32, etc.) Jumper Wires Breadboard (ya PCB) LED Driver IC (optional, jaise WS2812 for addressable control) Inhe ek circuit me connect kar ke aap LEDs ko control kar sakte hain.
