DIY RFID Door Lock
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- Опубликовано: 6 сен 2024
- Learn how to make a RFID controlled Electronic Door Lock using an Arduino and the RC522 board. We will lock a door using a servo motor that opens only when the right tag is presented.
DOWNLOAD THE LIBRARY: github.com/ljo...
DOWNLOAD THE CODE: github.com/Liv...
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Great pace! excellent work. Best RC522 video
Perfect Tutorial!
Easy to Understand...
Plzzz make a video about how to make RFID door lock using solenoid
Have you make?
Although the thumbnail of the vid was clickbait😂, this was still really helpful. Instead of a button to unlock the door from the inside, could you use a sencor?
How would this work with a ups, I know that the ups needs some kind of cooling system but could you program that all on one arduino or would you need 2
Very useful trick. Keep it up bro 👍
how do u use the master card to open it tho
u r connect D2 and gnd of push button to unlock manually in nano but in case of uno which pin are use for it..? and can i use solinoid lock as the replacement of servo motor...how..?
The code isnt in the description
Perfect...Next Video Arduino Wait!!!
What to do with the unzipped file and code? Where is library and arduino folder?
hello ..how can i change the code of servo for solinoid help me....
I appreciate with your video. I have still a little bit confused. If I have 2 or 3 RFID cards, how to add them with my system?
Will you tell me that how can i use RFid with Ethernet sheild bcz its not doing work?
I want to use door system for single entry means after single entry door closed like delhi metro...
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I have an error 'class MFRC522' has no member named 'PCD_Init' any solution? pls help
you have two library of RFID remove one
Do you have circuit figure ?
hey i like to use solinoid lock not servo motor so the code will be same or differ...? help me
A little different. We just need to replace the servo lines. Just like you may turn a led on or off, you can toggle the solenoid.
u r connect D2 and gnd of push button to unlock manually in nano but in case of uno which pin are use for it..? and also code for solinoid. i am not from this field so dont have exlnt knoledge please provide me code..solanki.rakhi0707@gmailcom
How does it work if you leave the rfid key on the sensor? Will it just stay unlocked the entire time? Asking before I start a more complicated project using this video.
It won't stay unlocked.
Live Sparks, could you explain what to change in the code to make it stay open until it is scanned again? Thank you
In the code you will find that a delay is started as soon as the door opens. After the delay is open, the door closes. Remove those lines and use a variable to store the door state. Open and close the door according to that state.
I know this is an old video, but I'm having an issue compiling the code in the IDE. Continue to get 'Class MFRC522' has no member named 'PCD_Init'. Ideas?
github.com/miguelbalboa/rfid
use this for mfrc522 lib
@@bhuvansharma2364 Were you able to make this work?
Yes
@@bhuvansharma2364 Could you please share with me? We have looked at the code, however it seems like it is not writing the UID to EEPROM. Would you be willing to share a working version of the code? I'm unable to make anything work.
@@McFunctional Could you contact me on email? I would be able to help you better in that way. "er.bsharma021@gmail.com"
Can you please tell me how to add card to this
I don't understand this step
+technology world scan Master card followers by the card you want to add.
How to remove autolocking
Can you give me a circuit diagram of this project please...
'class MFRC522' has no member named 'PCD_Init'
pls help me fix
me too also
Pc is showing an error in the file
i made one but there is a problem in serial monitor it tells that scan a picc to define a mastercard how can i solve this problem.
+arjun r k rk scan a card
Hey pls make arduino doorkock using rfid and keypad and lcd display with i2c and and servo motor
how to connect the cables with arduino
What version of software are you using??
Can we a phone with NFC?
what is source code if we use arduino uno?
After adding mfrc522 in library. Where to put the code door lock ?
And then how to upload
And when i try to upload it give me error class mfrc522 has no member named PCD_Init please help please help
This code seems to no longer be working with the newer IDEs
Live Sparks sir then please help me or any uther code
For rfid reader , servo , leds and arduino uno help
Is it possible to make the lock stay open untill the card is scaned again?
Sure, you just need to modify a couple of lines of code.
How would I learn to modify the code?
Can you give me code for solenoid electromagnetic lock
i scanned but not showing anything
you use arduino nano
I downloaded an error for, mfrc522.PCD_Init(); any ideas
omg, lol. I downloaded it as described and received an error for that saying it doesn't exist
+Travis McAllister I'll check it out.
Live Sparks Thank you, more specifically it says, 'class MFRC522' has no member named 'PCD_Init'
thank you!
Have you got a solution?
Live Sparks i have the same error any solution?
Will it work with a mag lock
Yes
Cicuit diagram and program explaination needed
i can't update code to arduino nano
this is so nice but whre is Cicuit diagram ? most viewer your video need that.
Why don't you just watch the damned video? It couldn't be simpler. He tells you where each connection is.
@live sparks I can't seem to be able to add another tag, I can get into the program mode it says scan a picc to add or remove to eeprom so I scan a new tag and it recognises it and says its uid but then freezes and doesn't add it, the green led stays a solid green any help would be appreciated!!!!!!
Did you ever figure this out? Mine is doing the exact same thing.
@live sparks I'm having the same issue. I've double checked all of my connections, and the blue light is solid upon boot, then takes a master card. After scanning master card, the lights begin to cycle, when scanning an additional card it holds at green, and I'm unable to get out of programming mode. It's like it's just hung.
@BrandonHarp I managed to do it in the end I think I ended up editing the code but can’t remember was ages ago
@@jamiebrook1125 Don’t suppose it’s likely that you could find the change? It doesn’t seem like it’s exiting a loop like it’s supposed to.
@@jamiebrook1125 can you find the change please?
did you made any modifications on this code or you upload as it is
+tecnical bro It was uploaded as is.
which motor shall I use for permanent project?
Use a solenoid lock or a linear actuator
Why should we download library?
You need it to access the RFID reader. Or write one for yourself if you think you can.
Can u help with Arduino uno instead of Arduino nano
+Crazy Keeda You can use the Uno without making any changes.
Hii please give me code for rfid magnetic door lock
download it yourself. It's in the links.
Umm can it read NFC
I don't think so. As far as I am aware, there are specialized readers for NFC.
@@LiveSparks could you please make a vedio about that... if possible
That lock ain't gonna stop anyone, otherwise good job.
plz snd url
Plz send me schematic digram
oh for pity's sake just watch the video. It's all you need.
u dont clear the doubts of peoples and after that think peoples like share and subscribe your chenel.sorry for bed english...
can I open my door with master card
+technology world no
Live Sparks servo will rotate only from tags?????
+technology world inr of the buttons also turns the servo
Live Sparks ok can I attach two switch one for inside and for outside rather than 10sc. Automatic closing????
what the hell
Hello, how I want use RFID card cording. because you use tag
I try to upload but facing this error
'class MFRC522' has no member named 'PDC_lnit'
Please help me
this error is because you have more than one library installed