Arduino Secret Knock Pattern Door Lock | "Knock, Knock!" Lock

Hey friends in this video I will show you how to make Knock Pattern Door Lock System
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Visit my Website to Download Codes and Circuit Diagrams:- www.viralsciencecreativity.co...
Materials:-
Arduino UNO / NANO
Relay module 5V
Solenoid Lock
Speaker
LED
Resistor 220, 10k, 1M
Push Button
Wires
Breadboard
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Website:- www.viralsciencecreativity.com
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--------- VIRAL SCIENCE © ----------

[@hypergaming1167]

hey pls tell the list of things do we have to use nano or uno and some things you havent listed in discription

[@RidwanSlamat]

Sir. I want to ask. So there's two type wires in there. The one with black head and the thick one. I already know what black head names, it;s jumper wire. But the thick one, what wire is that?

[@JayElectroTech]

I am Your big fan brother🤘

[@ashutoshgupta446]

Dear sir,
For simulation of Arduino what software are you using, please answer.

[@hakonstangebergsli9426]

What's the name of the programme you sketched your circuit in?

[@TechnicalidEas07]

Wow Mst 🔥

[@ElectronicIngDiaz0786]

Excellent. Congratulations.

[@noumaanomer8839]

hi
i made the connection exactly how you did it but still when i connected it to the computer for power it started burning
the program was uploaded successfully still it did not work the light were keep on blinking red and green both
what could be the the reason

[@shebin4146]

Can we use piezo instead?

[@JayElectroTech]

Great brother 👍

[@innovative_ideas]

Excellent 🔥

[@daftar.wow_]

what is the 1M ohm resistor used for?

[@yupingliao4078]

Very good project👍

[@qadeer1685]

Very nice project 👍

[@eliyaskhan9315]

Super Bro...

[@vedantugale2646]

Can we use a buzzer instead the speaker

[@angusritchie8729]

I have done everything according to the video however when I press the button the Arduino board turns off

[@electronic7979]

Super 👏👏👏

[@alpeshchaudhari63]

Excellent

[@MohdAdil-xn9sh]

Nice video ❤️👍

[@shakerileiwat4341]

Great ♥♥♥

[@nirmalakonara9051]

Wow super

[@ersheikismail8293]

superb

[@projeshhalder9835]

Awesome

[@samanthaabeysekara9909]

Super bro

[@agustinsantiagoebangenemen9331]

Where can I find this code please

[@AGMixArnavGupta]

Hello Bro, whenever I am tapping on the speaker, new password is automatically saving. Please help me.

[@Prop_essor]

Can we make this with arduino uno

[@paroladivita7861]

how to make the lock is always open when I put in the code. not back lock. thanks a lot

[@funwithelectrobot]

Loved the project. Can a 9v battery be used instead of the 12v battery for the solenoid lock.

[@yashff5261]

Bro ye 9 v se nahi chalta Mai try Kia tha

[@MrChinkman37]

The only thing I wish this code did was save the knock pattern into eeprom.

[@tamtam2737]

Can I have the code? The given one isn't working. Btw im a new subscriber.

[@siddheshyajjala4486]

Bro please make one with aurdino uno

[@arduinoforlife]

Now viral science back without tge same topics🤘🏻🤘🏻🤘🏻🤘🏻🤘🏻

[@ViralScience]

Though topics are same the technology and hardware used is different

[@arduinoforlife]

Yes, true I am also maker I understand about the topics

[@user-ps6ie5xp3p]

Joss vai

[@dabhichandresh5955]

Hi sir .
mene try Kiya .
Good project👍.
Lekin power connect kartehi relay on ho jati he or door lock dalte hi 2 second off ho jati he.
To kya ham use change kar sakte he?

[@dabhichandresh5955]

Plz ans.

[@sunkojuashwini618]

Code file is not opening... Sir can u share the link again

[@yashff5261]

Please send me this project code please

[@yashff5261]

Bro code not opening help me please reply

[@jans.1275]

Hello... How to save my knock Code when i turn the arduino off ? Or how i See my knock code to White it in the sketch and can also Not forgot when the ardoino is off

[@playhelps-gamesforgood7725]

Hi Jan, did you work out how to do this?

[@yousaftoki1599]

Is it possible?

[@ahmetahmet9342]

Hello bro.When I press the programing button it automatically turns on the relay after 5 seconds.I push the button but nothing happens.I use buzzer,so what should be the resistor between + and - of buzzer.And what would be the problem.Thanks.

[@ferdlw4070]

Hey, did you find a solution?

[@ahmetahmet9342]

@@ferdlw4070 No

[@smoothntallGWM]

There's no buzzer in this circuit. According to his schematic; there's a 1,000,000 ohm resistor in parallel with the speaker (the speaker is being used as an input device).

[@simp_amulya2404]

Bro, Same problem here too code and circuit is wrong

[@pege110]

hi, I am new to Arduino and I want to know what is the name of the app he uses to make curcits

[@vijaycruz9640]

arduino ide

[@narahariachar4890]

Hey bro, can you tell me how the pattern is being registered ....I mean there are no sensors here ...so pls do tell me

[@smoothntallGWM]

The input sensor is the speaker. Whenever the speaker "feels" vibrations, it varies the voltage signal on the Arduino input pin.

[@sunandanbose9433]

Hey, can you please tell me the watt of the resistor you are using?

[@keshavstark1481]

watt for a resistor?? do you know the meaning of a resistor??

[@haeveen8255]

*Capacitator

[@user-xv4wk4xd6o]

Bro send arduino uno code and circuit diagram

[@ramach4581]

Can I use servo motor instead of solenoid

[@proh4718]

yes

[@Finn-gj7wl]

hey big man, can you show me the program of the mecanum wheel robot car? I really need help XD

[@ViralScience]

Its available on my website, link is in description

[@felixjo6372]

@@ViralScience
cann u help me i nead the same but with an buton how can i do this

[@felixjo6372]

i tryt it with an buton but it detechts just noks

[@verlatenwolf]

So if you run out of battery the door stays locked.

[@judielgabud8074]

you can just change the battery to and plug and plug it in an outlet

[@_munna_]

👌👌👌👌👌

[@shirajmultani1026]

Sir but code is not opening

[@For_the-love_of_physics]

I don't hv a Arduino 😓

[@eldascgomaii2264]

Hello, could you pass me your code please?

[@renukamanthina]

Bro u zipped the file then how can I see the code 😑

[@yeabsiraautoelectricalwork3208]

Bro please do fingerprint car security system ?
Please 🙏🙏

[@shirajmultani1026]

Sir can u send code

[@shirajmultani1026]

Please send me code sir 🙏

[@RLA-rt5bd]

Bro code is wrong

[@-EC-Sairupesh]

bro this isnt working

[@CreativePradeep]

First view