Amazing Voltage Detector, Non contact tester, Electronic project
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- Опубликовано: 4 окт 2024
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Amazing Voltage Detector, Non contact tester, Electronic project
-Electronic Component. -
Transistor BC547 - amzn.to/2lkbD62
Resistor kit - amzn.to/2lkbIXo
Led strip - amzn.to/2I3PgLe
12 volt Power supply - amzn.to/2HZkyCP
Potentiometer - amzn.to/2I1p43H
Relay 12v SPDT - amzn.to/2tV9zoO
840 Points Bread Board - amzn.to/2OB9O55
Printed Circuit Board, 5 Pieces - amzn.to/2ylLKcc
Diode n4007 - amzn.to/2yVrSjD
Led Light - amzn.to/2tPANx2
12 v Power Supply - amzn.to/2KFd9hz
Battery 12 volt - amzn.to/2Nd29WM
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Aap ko ye project/video kesa laga jarur bataye -:
Sir can you guide any book which gives brief detail about the circuit designing and components instructions..plz reply sir..
100% work
amazin idea
bro
DaDa hat laganepar sound karta Q
Bhai mujhe ya hona hai Kiya price me dogay
bautifull
I like this. Please provide the components list.
Bhai buzzer ki Jagah par speaker laga sakte h
Очень полезный прибор. В хозяйстве пригодится. Сделаю себе такой-же. Пусть все соседи завидуют!
Please provide the circuit diagram. Can I use BC547?
what is the main difference between this circuit and a touch circuit which is pretty similar both uses the same connection and bc 547
Bhaii aap bhut acha samazate ho aur aapka project very simply samaz me aata hai
Very nice product and good accuracy. Thanks for explaining in detail about transistors.
👍❤️
بہت اچھا خوب صورت
Bhai Kamal Kar Diya, Yeh To bahut hi jyada Kaam Ki Cheez Hai Jo Har Kisi Ke Ghar Mein honi chahiye. mai bhi banane ki try karunga aur aapko tag zaroor karunga..
Thank you.
jarur banaye
Bahut jabardast bhai
Very helpful...
Thanks...
Thanks
Very useful for an electrician.
Awesome...
Thanks for this project
If we have the wires in the wall. It is possible to detect? Distance of 5 or 6 cm
Thank you
Bohotta a66a banaya hai Tumne mujhe Pasand a Gaya...I like this video...
Thank you 👍
bhav , ye bhahut bhadiya bhanaya hi. very good,
Thank you Vijayesh Bhawsar it is working amazingly
मै भी बनाउंगा बहुत काम का टेस्टर है thank you bhai.
NYC sir Ye project Shi kaam kar rha Hai humme khud try kiya hai
Many many thanks my dear boz
When u touch and why it buz
Bhai achcha work karta hai.
Nice bahi
Mene abhi banaya mast bana bhaiya ji
thanks broooooooooo
I made one after watching your video
Thank you very much Vijayesh Bhawsar
It was very sensitive
. I added a switch to this
Awesome project sir
Sir conseald wiring ka live wire wall plaster ke bahar se bhi chek hoga?
Please is baat pr bhi socho.
बहुत ही पसंद आया और समजमे आया
बहुत बढीया और बनावो भाई
Beha de pasand aaya mujhe ye project nice thankyou bahi badhaai aapko.
Thank you.
Very good work.
Kya BC547 Ka bhi same circuit hai?
Minimum kitna input voltage main kaam karta hain?
Voltage detector me konsa buzzer use karna hain....
220k ohm resistor ki jagah aur koi resistance lga sakte hain
Dil se accha lagta hai😆😆😆
Yes it really work I am make it ana it really work. Thank you sir
Bhai Kya project hai
Very nice 🤩
very good project
Good work
Bhai 18 volt led circuit banao
Working on principle of induction, nice design
Bohut khub.
very good may ny b same aisy hi banaya hay lekn uski video abhi tak upload nahi ki
bahot hi achsa hai
Nice to 🙇👏👏
I made the circuit and it works perfectly amazing thanks.
Is me resister kon se number ka he
Means value
220
Very good design
De cuantos ohm es la resistencia?
Nice projects
Can we use 2N2222A transistor instead of BC 548.
Superb👌👌 I made it✌
Bahut badhiya
Bahot achha project hai mai bhi bnaya hu ic cd 4017 ka jo achha work nhi karta hai
Can I connect 680 ohm 1 watt resistor instead of 220 ohm and if i will not to use led. then resistor is compulsory for 12v PCB buzzer or not answer qiuck
Bahut badiya
Wahh kya project banaya hain dost jorrrdar
Thank you bro.
Bhai koi bhi npn tarnsistor kisi bhi npn transistor say replace kr sakte hai kya
Thank u so much veri nice video.
Superb bro...!!!
Make relay circuit using ULN2803
Bahat khub surat hi bro 👌👌
Maine bhi bnaya hai ye project pr wo to hamesha led glow karti rahti hai supply check karne pr tej or bina checking ke slow
Nice bro
I try it is working good thanKS bro
When you touch why buzz, will it be efficient in this case?
Can I use high voltage?11kv &33kv
very nice so super hai 👍👌👌👌👌👌
Sir khatna voltage test khar sakta ha
Sir ye 24DC ko bhi bta skta h kya
nahi brother dc may frequincy nahi hothi ye ac ko baatega
Bahut hi achha video hai ,video ke last me circuit daigram dena chahiye tha
thnx sir g marya chal gya ..bilkul aap kai jaisya banya tha 😊😊
saisan 😊👨🦰
Very helpful
EL BUZZER ES PASIVO O ACTIVO SALUDOS DE JUAN DE ARGENTINA MUY BUEN PROYECTO
Bro do u have the circuit diagram of this project?
Very nice sir......but Diagram bhi dena chahiye.. sir
Very good sir
How many volts does the buzzer put
Nice video sir ji
Antenna ke receiving range badaane ke liye kya karna chaahiye?
ठीक hai लेकिन 1बात nhi समझ आयी. जहाँ से cut hai वहा तक blink हुवा. लेकिन cut के बाद ka wire अगर ठीक हो. तो वहा भी blink होणा जरुरी था. सिर्फ कटे हुये जगह ही off होगा.. क्यूकी सभी wire तो पुरी तरह जल nhi जाते बस short सर्किट होके थोडा ही jal के अलग होते hai so ये wire नीचे से पुरी तरह जल गया था क्या. मतलब चालू wire तो blink होणा जरुरी hai ना. Pls explain
Sir maine banaya.
Mere isme problem kya ho rhi h ki..
Ye kahi bi touch krne se led jal rhi..
Current h ya nhi.tb bi.
Yahan tk ki kapde pe touch krne se hi indicate kr rha..
Maine bc547 ke 3 transistor. .
Ek copper wire..ek led..9v battry..or led protection k liye 1k resistor..
Ab batao mai kya kru isme..changes..
Circuit diagram....???
I make this with bc 547 but led is always glow as we connect battery to the ckt
I love u hearted u r project sir ji u r thinks very good sir ji AAP apna projects aur mind peaceful projects
Its working i make wireless tesstor i have used bc 548 transistors
Is this a darlington conexion?
It's working super im make this super working bro thank you
Very nice concise simple brilliant circuit👍
Mb jethra b. e. Elect
Good 👍👍
Though I am Software Engineer still it was interesting and I like it
Very nice video
Iss Project ka cost kya hai ?
ya phir isme continuity testor bhi laga sakte he kya dono ek sat me
BHAI ek Number
Thanks 🙏
Isme 1k resistor ka use Kar sakte hai kya
Sir ji yeh 4 volt lithium batrry pe work krega ,jo laptop me hoti hai.?????
Bro I did this project exactly what you're showing in this video but the LED is not glowing and the buzzer is making sound for both phase and neutral there is no difference between phase and neutral give me suggestion what happened with that circuit
It work for d.c. voltage or a.c. only
Very nice video thanks
Sir hm ye kaise deside karenge ki 220 omh ka resistor h to 9 volt ka source lenge
1...
Aur ye kaise pata lagayenge ki is project me kitane volt ki battery lagayenge
Plz sir fully satisfied me
Darlington circuit series...👍