Arduino RFID Sensor (MFRC522) Tutorial

Hey friends in this tutorial I will show you how to make a RFID Card Sensor with Arduino

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snapchat:- viraldodhia20

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[danielnastasegalati]

it's working just fine. i replace servo with a relay and remove the led's. add multiple tag codes.
great tutoriat also. thanks viral science

[buddyryanmckendrick]

this is nice and it works (i am using an arduino mega) however, only with ONE specified RFID. i want to use 10+ RFID cards opening the main door and then each card should be able to open a door inside the building. i also want to do a C# windows programm which can read WHO has entered the building and when (log file) and i want to be able to block a person from entering.

[zacharybrinkworth]

hi,
I just done your tutorial and I think it works great, thanks. But the main reason why I am commenting is for your help with adding an extra servo onto your Arduino that you demonstrated in this video. Also I need help with having the servo motors have power when the card is present and no power when the card is removed.
Thanks : )

[artmen]

Google Drive's not working...
Please fix it

[mahaahaadi]

good video and easy to understand please make more videos thank you .

[AnimeBelieverfan]

The best video that I saw and see!! Thanks men <3

[MJmusic]

thanks bro to give me a nice way to do my computer homework! but I have a question that is what is the used of micro servo?

[idlegenius]

i want the code where whener an unregistered card/tag is detected the buzzer will start.

[RandomEditsCo]

How do I make the reader detect the key from a long distance. What is the limit and how do I increase it. Thanks!

[tech-genius]

Your links are invalid. Please post another link for the rfid library

[sakthiks]

super ji .now i have some idea's about my project.

[bangbaraa_]

Link library & code has corrupt, please re-upload

[IDMIPoseidon]

Hello. I'm going to use simple MRFC22 RFID sensor inside a backpack, specifically on the backpack surface/layer. Is it possible to operate the RFID that way? Can the RFID sensor read the RFID tag through fabric? Thanks!

[marcojimenez]

That soldering tip made me sad, good video.

[mdiqjni]

your Arduino Code rink is not open because of "404 error".

[danialnoorani]

thanks to you for record this video and very thanks for your time on record this video but video speed is very fast

[mm]

I hace a

When i put the card in front of the RFID, it doesn't show me nothing.

Dou you have any advice?

[Lennings]

what software do you use when doing the payout?? can you run a simulation in it to?? to see what values you get or voltage

[joaoamaral]

What simulator is that I really need one with the RFID sensor

[milos]

Great project! Thank you for tutorial!