how to check charger Ampere? DIY USB tester circuit (in Hindi)
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- Опубликовано: 15 сен 2024
- thanks for watching guys in this video I have shown you how to test usb current of a charger or power bank in a right way.
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#freecircuitlab #usbtester #fclab
Bohat khoob
Abdul haleem rind form Pakistan
Mere bhai itne achhe se koi bhi nahi samajhta hai bus technical language ko kam karke language ko thoda saral hindi main karo
#thankyoufreecircuitlab
Bahoot badiya circuit board hai 👌
Wonderful idea to test mob charger current 👍👍👍. Fabulous.
Good information brother
Khoob bhalo.......
Mere paas aise bhi charger hai jisme 350mA likha but 600mA mila aur jismein 700mA likha usme 350mA 😂????
U have much knowledge....N it's soo good ...... Thanks for this vedio.....
bhai kya isko 12 volt ka ampre testing k liye use kr sakte hai ??
Please video bro 🙏
How to calibrate single multemeter...
Kaise samjee multimeter akdom accurate Sahi voltage bataraha hee...
Orr ampere vii same kaise...
samjee akdom accurate heii multimeter jo ampare dekha raha heiiii
Please 🙏 video multimeter calibration single multemiter saheii karna heee .
2 saal se ye confusion hai ki log power source ka ampere nahi consider karte resistor ki value select karte time ya power rating kaunsi honi chahiye resistor ki...!!??? Ye bhi explain karo na please bhaiya🙏🙏🙏❤️❤️❤️👍👍
Nice video bhai
Super 👍
Ek aisa circuit banao jo speaker se nikle around par LED ko blink kare..... Make a sound reacting LED circuit with bc547 and electret condenser mic and it should run in 5v🙏🙏🙏
Bhai ossiloscope ka bhi video dalo
Very nice sir
can you make a power supply using electronic choke high amp like 5,7..... plz .....
Sir your idea and your experiment is awesome. Sir in my area so many Toto rickshaw(battery operated) is moving, which charger is 48v/60v with15Amps & above....can you provide this type of testing tools for that 🙏🙏🙏🙏
Watt test is easier in DC than in AC. So test the volt and amp at output and multiply
Very nice
Bhai unique.....🙏🙏
Mere paas bhi aisa ek charger hai jo ki sound nikaalta hai but mera waala woh model hai jo aapne pehle dikhaya 2 pin with led usme se 600mA nikalta hai aur sound bhi so koi danger toh nahi???
Ham direct bhi to current find karsakte hai na negative or positive prob ko direct connect kar ke ........
Give answercplease
No. Aysa karne se charger me short circuit protection trigger ho jayega. Aur wo off ho jayega
Super video
May I use bc547 NPN instead of big transistor ?
It will burn in seconds
bhai, ap k videos 👍👍👍👏👏👏
1 question hy,,, ULN 2003 voltage driver IC he,, kya us ko hum audio amplifier k liay use kr sktay hen??? plz guide me,,, im waiting
Audio amplify nhi hoga. Ush se
Meine backlight for multimeter waala project try kiya but ab mera rotary dial mein se aawaj nahi aata aur position mein lock nahi hota.... Kya wajah hi sakti hai??? Koi spring wagera gum gayi hai kya meri???
Rotor switch mein 2 small ball bearings hoti hain vo aapse gum ho gayi hongi ,abhi usi size ki ball bearings search karne padenge ya fir plastic ke artificial Moti bhi laga sakte hain
jb mobile charging pr hota he to us waqt hum charger ka current/volt check ni kr sktay??
Bhi mobile charger body horahahay koi video banawya
Awesome!!!!
Nice project
Kya hum 3055 or bc554 ke jagah dusra trans use kar sakte hai ????
Please give answer
Yes. Koi bhi powerful transistor use kar shakte hai
Sir, buck converter banana sikhao na
Bina potentiometer wala
Matalab 7805 ke jagah lagana hai
Input kitana bhi do 6 se 12 volt output 5 volt hi Lana hai
Aur load 1-1.5 amp ka lagana hai
Aur asiahi 9volt ke liye bhi chahiye
Lm2596 buck converter use karo Jada best hai
Thanks 🙏
12volt ke liye kaam karenga ya nh
Ager nh to kya modification karne honge isme or hum power transistor me Jane vale current ko adjust kar sakte h kya????
Must reply please
12v ke liye tl431 ka ref pin me divider circuit bananna padega, jayse 11v aane se ref pin ki voltage 2.5v ho
Thx
Nokia r oi charger er capacitor ta mone hoche Halka fata ache. Tai ai rkm Sound hoche.
Osiloscope video bro
great idea 👍
Ye circuit 12 v 110 v dc m bhi kam karega kya
No
Fast charge 18w charger ka voltage output kitna hota hai
5,9,12
Data connection me phone se high voltage ki request veja jata hai .
Sir can we check battery ampere using this method..
What do you mean by battery ampere?
I mean maximum current of battery .for example-12v 10 amp ,12v 35amp etc.
Maximum current of a battery is usually very high. For Li ion batteries of 1000mAh are around 20Amp, for 12v7Ah battery it's around 100Amp. So my circuit can't handle such a high current
Hello brother mana bhot sa youtube sa ja k apna question pucha but koi reply ni krta plz mjha eik question puchna ha ap bhot details man btata ho is lia
Mara question ya ha k jo hm bms use krta han or 12v battery bnata han kia us battery ko bike pa use kr skta han q k bike jab chalta ha to ziada voltage b output krta ha so kia wo battery ko charge krna k lia sahi ha ya khrab ho jy ga????
BMS ki details me dekho kitna voltage supported hai, agar match nhi hua to ek buck converter use karna.
@@FreeCircuitLab thanks bro ❤️
Charger for eg mere paas 5v 2A hai but mera device ko maximum 500mA mein charge karna hai toh woh current limit kaise karte hai🙏🙏🙏🙏 please explain me bhaiiya 😭😭😭kuch samajh nahi aa raha Google pe
Ek resistor ke andar se charge karo,2.2ohm
Second trick: charger ke andar do data pin shorted rehta hai, unko disconnected kr dena.
@@FreeCircuitLab kitni power rating ka use karu resistor?
1ohm quarter watt lagana. 2.2nhi
@@FreeCircuitLab Sir, how can I increase my mobile charger ampere
Great help
Ye circuit kya hum battery ke liye bhi use kar sakte hai
No, battery me bahot high current milta hai, yeh battery ko short karega, fir transistor jal jayega
@@FreeCircuitLab
Thank you so much
I am thinking same.....
I think we should use bigger capacity loads
Battery gives 20-60 amp ( original Lithium ion battery)
Ooooo same
Hi
দাদা ট্রান্সফরমার এর এম্পেয়ার কিভাবে টেস্ট করব ভিডিও বানাবেন
Ekta diode diye meter er amp check e lagiye dao, short circuit current peye jabe. Otai
@@FreeCircuitLab কিন্তু সর্ট সার্কিট কারেন্ট ট্রান্সফার এর মাক্সিমাম কারেন্ট যেটা ইউজ লেস। কারন ম্যাক্সিমাম কারেন্ট ট্রান্সফরমারে লোড দিলে ট্রান্সফরমার পুরে যেতে পারে। একটা ট্রান্সফরমার কত এম্পেয়ার পর্যন্ত নিতে পারবে বা চালালে পুড়বে না সেটা জানতে চাই।
কারণ অনেক সময় DC হিটার বা Iron বানানোর প্রযেক্ট থাকে যেখানে অনেক এম্পেয়ার টানে বা সাউন্ড এম্পিলিফায়ার।
@@itzalu tahole resistor diye dekhte hbe. First method jeta bollam
Bro please can you make a current control for mobile charger so thag I can control current and charge my phone overnight 🙏🙏🙏
Timer board bana lena. Video hai channel par
@@FreeCircuitLab bro timer ka kuch faida nahi phone fast charge he hoga merko phone slow charge karna hai 300MA se
Bad quality data cable istemaal kro ya 1ohm resistor se connection kro,
Method 2: charger ka usb me do data pin shorted rehta hai. Unko disconnect kr do
@@FreeCircuitLab ooh 😮 thanks but mai kuch different sooch raha hu..... Ek aisa circuit jisme mai time set kardu fir vo circuit Khoud he current calculate karke phone charge kar de ga Arduino use karu ga ... Bus code chiya 😣😣
@@nandeepkhajuria2326 buck converver use karle naa bhai, 5 v&300 ma set karde
12 volt amp test video banao 1amp , 2 amp
Ishme 2.2k&10k divider use kar do ho jayega
Oh itna simple hai free circuit lab very very Thank you
Zyada 5 volt se chargers k leye yahi circuit lam karyga?
1k,1k resistor divider ko change karna padega
@@FreeCircuitLab positive ki side wali 1k ya dono resistor
Ek change karne se ho jayega. Positive wali ko hi change karna. TL431 calculator online me search karna, fir waha se calculation kar lena
@@FreeCircuitLab ok g thanks
Sir mobile charger me sound aa raha hai
How to solve circuit problems
Please sir is par ek video
Bro charger se jo sound a raha hai wo charger ki transformer se sound a raha hai
@@FXZElectronic kaise sahi kare
Charger ki sound ko sahi nahi kiya Jasakta agar kosis ki charger kharab ho jayega
@@FXZElectronic awaj ane ka kya reason hai
Awaj Aane ka reason ha charger ki ander transformer jo hena usme frequency generat hota hai islia sound aata hai
আপনি একটা ভিডিওতে বলেছিলেন যে ফিডব্যাক এর মাধ্যমে মোবাইল চার্জারের ভোল্টেজ কন্সট্যান্ট থাকে,, তাহলে ২.২ ওহম লোডে ভোল্টেজ ৫ ভোল্ট থেকে নিচে নেমে আসছে কেন??
Ekta limit er por ar constant rakhte parena. Sei limit ta kei charger er ampere bole
@@FreeCircuitLab tnx
ভাই আপনার ভিডিও অনেক দেরিতে হচ্ছে কেন ? ২__১টা বাংলায় ভিডিও দিতেও তো পারেন।
Ekhon porikkha cholche. Video aste ektu late hobe
Free circuit lab Bengali ho kiya aamio bengali aachi
Parabéns abraço do Brasil
Which language is it bro?
Portuguese?
@@p.k.953 sim português
@@Santagambiarra então você assiste aos vídeos dele mano?
@@p.k.953 conheci ele semana passada. O canal dele é muito bom. Estou procurando um novo formato para o meu canal estou passando por problemas com a plataforma. Pois estou sendo punido por algumas bobagens que falo. Quero mudar para o formato só das mãos trabalhando e música tocando
Aapke circuit ne 4.83volt pe cut nahi kiya 🤔
10k ka resistor touch ho gya tha.
dada kamon aso
Valo