How to Make a Secure Arduino-Based Door Lock with Keypad and LCD Display
ฝัง
- เผยแพร่เมื่อ 27 ก.พ. 2023
- In this video, we will learn How to Make a Secure Arduino-Based Door Lock with Keypad and LCD Display. You can use it to secure your office, rooms, or home safes. To lock and unlock the door, you'll need to enter a password into the security system.
Create your dream electronic hobby project step by step. SriTu Hobby guides you to that. Stay with us.
How to Make a Secure Arduino-Based Door Lock with Keypad and LCD Display
• How to Make a Secure A...
***Names of components.
***step by step.
***Make it easy.
Bluetooth control remote -- bit.ly/3GWcmmD
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( Source code and circuit diagram )
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Website -- bit.ly/3Y8W5SG
Android app -- bit.ly/3GWcmmD
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Components list (Our store -- SriTu Hobby)
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1.Arduino Nano board x 1 -- bit.ly/41yelHy
2.Keypad module x 1 -- bit.ly/3UW0yrU
3.SG90 servo motor x 1 -- bit.ly/3DUibAt
4.LCD screen x 1 -- bit.ly/40u3pcO
5.I2C module x 1 -- bit.ly/3oDXtjV
6.Breadboard x 1 -- bit.ly/3NaJ1uh
7.Buzzer x 1 -- bit.ly/3OSmPEv
8. Jumper wires -- bit.ly/43V7gSR
9. Door lock --
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Components list (Amazon)
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1.Arduino Nano board x 1 -- amzn.to/3mbKYqc
2.Keypad module x 1 -- amzn.to/3iB8ydC
3.SG90 servo motor x 1 -- amzn.to/3bRunmM
4.LCD screen x 1 -- amzn.to/3isdBgz
5.I2C module x 1 -- amzn.to/3hqY5jC
6.Breadboard x 1 -- amzn.to/35rdMVE
7.Buzzer x 1 -- amzn.to/3lWe5Nx
8. Jumper wires -- amzn.to/2RjTt4e
9. Door lock -- amzn.to/3Tzz9eA
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Good projects sir
Super 👍
Dude your projects are amazing they work like a charm.
Thank you so much
Can you please send me the source code. I donot get this.
Its awesome ❤
bro and you can't add the rfid reader which when you add the tack the reading appears on the lcd bro🥺
Sir create same project again but adding record of each person by biometric and create 1 app so all details of person store in the app who entered at which time at go out with date and use esp32 cam module for livephoto.
Bro if you were already doing all the process you should’ve already made it out of wood or steel
Hi i have a problem in ur solar tracking project using arduino, i think it in ur code
why are the keypad and liquidCrystal 12c files error?.
I have bought the tools for this experiment.
can i do it with esp32
Hi! is this a sri lankan site! if yes i just say WOW WOW! and how to pronounce SriTu Hobby Correctly? plus i highly reccommend your channel for hobbyists and I'm a teen girl coder and I learnt a lot from this
Yes! Thank you!
For me lcd display not coming. Do i have to change code ?
When i try to use your code and upload it to my arduino, always send me this uploading error. ¿Could you fix it?
avrdude: ser_open(): can't open device "\\.\COM2": El sistema no puede encontrar el archivo especificado.
Failed uploading: uploading error: exit status 1
amazing
Thank you! Cheers!
@@sritu_hobbyI like your projects and want to use one for school projects can I get the materials pls
Do you have a written program?
i am getting error in code
'Password.h' not found
what shoul i do
Bro where can I get this code. Can you share code
can i use arduino uno instead of arduino nano??
yes
Bro, Do you know that Coyboys say yee haa and Ninjas say Hee Yaa?
the last part gnd external 5v(-) and vin external 5v(+) is connect to what
External power supply
Thanks You for this 🥺🫶🏻
Can't fine the code can you send bro the code
If I use an arduino uno, I don't need the external 5v, right?
It's ok
Hello! My servo motor keeps on turning as soon as I connect it to power. What should I do? :(
You can use a push button
7:10 start there
When programming everything there is an error in the code that says: compilation error: liquidcrystal_I2C.h no such file or directory, what should I do?
Please send me the source code please. I donot get this.
I have the same with password
Possible Arduino code❤
bro i am getting error in code
'liquid crystall_i2c' not found
what shoul i do
You need to download the library i think
ممكن كود الاردوينو ❤
how much battery supply is being needed in this project
9v battery is good
l293d motor show please video
I did it..check my channel
To operate this working module which software I need to download in my laptop ,will u please share the link🙏🙏
Description
Is it Arduino ide 1.8.19 because it is not showing clearly,and Can we use Arduino Uno for this code will it work plu reply🙏
Bro can i give power supply 9v instead of 5v, 😅
Any problem 😢, please sir reply ❤ day after tomorrow is my project submit date 😊😊
Its ok
What power did you use?pls send me the code:)for educational purpose:)
Description
what is the supply giver for the circuit
5v power supply
дорогой друг лучше сделай кодовый замок на одной кнопке, например: *** - ***** - ** - ******
CAN NOT FIND CODE ,, NO USE OF THIS VIDEO
I need report of this project
srituhobby.com
bonsoir s'il vou plait je peut voir le code
Description
sir there is an issue for my project even i copied and pasted exactly your code but an error is thrown as "Password cannot name a type"
so what will i do
Possible Arduino code❤
Please enter only numbers
bro, how do you install password.h on the internet
Check our basic tutorials
Can i use Arduino UNO for this?
Yes
whats the solution if u get locked out?
Break the door
yarr hamare pas china ka maal hai
Sir instead of nano board can I use the Arduino (uno) one??
Yes
Possible Arduino code❤
Description
Send me the source code please please please
Check the video description
@@sritu_hobby can you please send me here. really i do not found this source code
😂
Bro, I'm getting a warning regarding the password, it can be ignored right?
warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
Password password = Password("1234");
^