Simple Clap Switch circuit for Home-automation
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- เผยแพร่เมื่อ 14 พ.ค. 2024
- In this video, we will see, how to make a simple clap switch circuit for Home-automation using Transistor & CD4017. This clap control switch can be used to control 220v light, fan as clap control automation.
I have shared the complete circuit diagram during the video. Please take proper safety precautions while working with high voltages.
This is a homemade clap switch control circuit with a relay. So any home appliance can be controlled with this clap switch circuit.
Clap switch circuit components list
1. CD4017 ic -1no
2. BC547 NPN transistors -2no
3. DC Condensor Mic -1no
4. 100nf (103) Capacitor -2no
5. 10k Resistors -2no
6. 270k Resistor -1no
7. 1M Resistor -1no
8. 220-ohm Resistors -2no
9. 1N4007 Diode -1no
10. LED 5mm 3volt -1no
11. 5v SPDT Relay
12. AC Lamp 220v/110v
13. 5v DC supply
14. Breadboard or PCB
This clap detector or clap activated switch can be used for home automation to control the light fan with the clap. This DIY clap switch is one of the useful cd4017 application circuits.
In this clap switch project, I have designed the circuit step by step and also shared the complete circuit diagram of the clap control switch.
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WARNING:
This video is for demonstration and educational purposes only.
Each demonstration presents risks and hazards that must be fully understood before attempting.
And should be performed only by professionals
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It is working, the only clapping circuit in many TH-cam videos that is working.
Thanks from Egypt
Tq so much bro.. I tried so many circuits no circuit works properly. This works in my 1st attempt..
Nice project... Thanks for sharing 👍👍👍
You are welcome..
Superb 👍👍👍
Tanks you are legend teacher
Nice electronic circuit.
Thanks
@@TechStudyCell bro what is Wattage of resistors 1/4 or 1 w.
Спасибо за информацию. Я буду использовать это для своего университетского проекта🙏
Can we use 555 timer ic instead of 4017 ic??? If so what are the chnges in the components
Thank you so much sir ....!
You are welcome
can I use 9V battery supply by any chance? What modifications should I make?
Works at first try!!! Thanks Man 😁
Enjoy
Hello...Can you help me out...I have done all the connections properly but it isn't working
@@yashnimse444 yes, me have the same issue,!!!!
Same
can i use a 9v battery instead?
your amazing thank you
Welcome
Sir please made a video on
on off adjustable timers
Please
And from where I can get this assembly online please
brother relay me AC current ki positive wire deni ya neagative,,blub ki.............!!
r 2nd question......agr ek blub holder k output me 2 blub lga den ek ki jga,,to relay pe koi asar pryga?
Will you please tell me which type of buzzer you used in making the video???
Bro I follow all instructions u tell in this video but its not working what should be the problem. What should i do now.
Is project ke liye koi bhi computer
program related work nahi karna he na
Please reply 🙏
How far away will this work with a clap of the hands?
Sir in my circuit the led is on after putting my multimeter supply to the microphone to respective polarity.please help
Can I use 100nf 0.1uf 1206 smd ciramic capacitor
This is very nice but do you mind explaining what you are doing always!!! ???
Thank you Sir.
You are welcome
Hey can you tell applications of the circuit other than the home-automation
Why does the bulb light up on the second clap?
How it works can you please explain
i didnt get the last part....which wire to connect to the breadboard from lamp and which one to the ac source
Can u give an alternative component for that capacitor that u used.
I only have ceramic and electrolytic .
I have never seen them
You can use 0.1uF ceramic capacitors.
@@TechStudyCell how many volt is required if i use 0.1uf ?
A great and useful electronic chip I want to please explain to me ، the maximum distance that I can get away and the process remains valid .
And if a car passes by, and the air vibrates near the house, will the lamp work?
If the sound is high the circuit may turn on by the passing by car
00
We did same as in the video, but it’s not working ? Can you help me ?
Is that real 100nf capacitors?but the code is 47nf???howw????
I'm doing this project and I'm ready to buy this desperately
Bro from where I Can it
@@vamsidevarakonda9302 i brought in amazon bro
@@nikhil.coolhunk9630so u bought whole kit?? and is it worked fine?
can you list out the components clearly?
How long distance it works bro?
Can we use 9V Battery?
Le projet a-t-il besoin d'un Arduino?????
I try it.
It's working perfectly 🙂
Great
Did u use 5v adapter?
hi i want to make this but im confused with its polarities in the cicuit diagram, can u help me?
drive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk
What is tha equalent ic for ic CD 4017
Can use. 9V battery?
Please give me circuit diagram for this project clap control home upon this tutorial.
can I use a 4v 800m dc supply (by changing the 5v dc supply)
Hi , the CD4017 have a boot loader ?
It Doesn't work🙂
Bro I need this desperately
What should be the solution
We even😂😂
Hi. Can I have a copy of schematic diagram? For educational purposes only. I am making this for my subject project. Thankyou
Did you find the schematic diagram for this circuit? because I need it to
Hey what software did you used to make diagram at 5:15
I bought exactly the same accessories. I have done exactly the same circuit. not working . What could be wrong? thanks
Check for any loose connection and wrong polarity
Ok , i will try again and i will let you know . Thanks a lot !
I am realise this project me and m'y friand
I tried
Can i use rps instead of mobile charger or can i use hw 5volt battery?
rps??
How many cost in this project
What are those yellow thingy? I don't think they're not included in the list of components... pls
Capacitors
İ was make it its seems likea sensivity but its doesnt sensivity
give circuit diagram
plz
but i have a question can i use this project to light a fan
You can connect any appliances with relay under 5A
a fan does not light a fan blows air
Instead of270 kohms resistor which resistor can be used
I built one with a 330 K resistor and it worked just fine. Anything close to a 270K should work, but when substituting, I generally go to the next larger value
try 270,000 Ohms
@@joejohnson4137did you use 5v adapter?
Yes, and a 5 volt relay. @@jacksonjeff7207
Can you please share the circuit diagram?
can you list out the components clearly?
Hey i build this circuit. But the bulb switch on when only i blow air to the mic. When i stop blowing air the bulb turn off. What is the reason for this.
bad breath
Can I use 4.2v li-ion battery as power input?
they are 3.7V and NO
Kaise milega
what can I do to increase mic sensitivity?
add another amplifier stage
Circuit diagram plz
Where can I get the diagram
drive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk
100nf capacitor voltage?
🙄🙄
Hey my everything is working but at final my bulb is not glowing. My led is working at every clap but this issue is of blub, even though my bulb is in working condition. Please help
Check the relay and use stable power supply.
Bro not working this project what is the problem
Can i use 330k resistor for 270k resistor position?
yes you can
Yho I'm back.....
Bro can I
Use 9v relay in this circuit
Bro what updates, i don't find 6v on the market also.
What will happen if I used a type A in the supply?
type A what
Can I use a 9v battery instead of 5v ?
I have also that query
Pls reply me of you have got any solution
Bro instead of 100nf I put 100 mu farad, it doesn't work.. is it must to put 100nf
mu ????
Bro it's not working, please help me out, i have to submit this project in my college
pwede po mahingi yung block diagram nyan?
thanks but there is a problem i figured out on 1:13. the resistor should go to negative rail not positive rail otherwise the capacitor will be inversely polarized
I have built several of these, using the design shown and all work perfectly. It is my understanding that ceramic capacitors do not have a positive or negative polarity, so I am a bit confused. Does it work equally well with the cap going to the negative rail? Also, just for information, the circuit can also be used with a PIR and it will latch it on as well. If you want to use a microphone module, the design will also allow that and it gives you the ability to control the gain to some extent.
can u give circuit diagram pls ?
drive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk
We did same as in the video ..but its not working..no loose connections..whats may be the prblm???
Make a high noise.
@@TechStudyCell please help me the led is glowing by just turning on the switch,not glowing by sensing sound
@@TechStudyCell there could be any components could be damaged or anything else you can suggest to me
it is okay if i use 6v relay instead of 5v relay. okay or not?
You have to give 6V supply
MAYBE if it is a high quality relay
Hello. Can you send me a copy of the diagram for that project? Thank you.
drive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk
Music name
Aluminum Wire Hi Jaruri Hai Kya Use Krna Copper Ni Kar sakte Kya
May i know the voltage of capacitors.?
you can use 25V 35V 50V.....
@@TechStudyCell or 12 or 16
Pro man. Thank you
But what happens if u connect 9 v battery to it instead of 5v
Does it work then ? Does it cause harm to the components.?
Also can you specify the ratings of ur bulb ?
The battery will soon drain out. I will suggest you to use 5v power bank or mobile charger.
It will affect the component if u giv more that 5 volt or u can use voltage regulator
@@TechStudyCell how to connect a 5v charger to bread board ... Plzz .. Reply I have... Completed all process ... But the main problem is power supply
Rply me sirr
@@TechStudyCell 4v dc supply is okay with this circuit
I try it but it did not work
Bro in this circuit, resistors were 1/4 watt or 1M watt.
Pls someone reply
1/4 watt
Hello sir I make all the connections but still not working can you help me?
Same with me
Kitna paise ho jayega
I don't no I tried my best but not working,but still I am working on it
It worked 🔥🔥🔥
I just need to clap much harder to make it on/off
Man I am about to die trying I am not sure where the problem really is but I think it's either the capacitor or the mic can you tell me what kind of capacitor and mic did you used🥲🙏
100nF = 104 ... Please correct... because 103= 10nF
May i know the voltage of capacitors that used.. When i ask that in semiconductor shop they are asking about voltages.. Could you please reply me soon... As the day of project expo is near by
This circuit dosenot working led is glowing continue
Please send the circuit diagram🙏
drive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk
what other tansistor can i use instead of bc547?
Any NPN transistor
The audio front end of the circuit is not very sensitive for a soft clap with your hands. It's not very practical the way you have made it. It needs to be more sensitive.
three choices
1 - use another gain stage
2 - use an op-amp instead
3 - use a lens cap from a flashlight to concentrate the sound
Ye mughe kharidna h
Bulb On no
Block daigram
Hi , Im doing 9 way clap switch circuit, I need the working of that circuit, can anyone pls help me
Answer for me please3
Circuit diagram
Description
drive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk
@@TechStudyCelldrive.google.com/file/d/1--DECHYLzEHwcgi6o2FhsoNYinPusFzE/view?usp=drivesdk