How to use RFID with Arduino | How to use the RC522 RFID module with an Arduino - Tutorial

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electronic GURU

electronic GURU

Күн бұрын

Пікірлер: 73
@evoiboi69
@evoiboi69 Жыл бұрын
this did work, my rfid reader did read a card but how did you put led's without showing them i dont want to stare at a serial monitor all day just to see if my card declined
@jeffbowyer4576
@jeffbowyer4576 3 жыл бұрын
Concise and informative. Exactly how I like tutorial videos.
@electronicGURU
@electronicGURU 3 жыл бұрын
thank you
@noureenashameer6826
@noureenashameer6826 6 ай бұрын
I am buying Arduino RFID reader kit this weekend 🎉
@AbdulMoizAdeel-www
@AbdulMoizAdeel-www Ай бұрын
so you should connect directly to arduino instead of motherboard and make sure connections are not loose if your rfid module is not working
@Gumballation
@Gumballation 10 ай бұрын
Hi sir! Your video is very informative! so is it possible to do this with TCP/IP?
@officialbalaji3890
@officialbalaji3890 Ай бұрын
bro resistor value amatha bro
@Pragadeeshwaran.S
@Pragadeeshwaran.S 6 ай бұрын
Thank you so much
@iswaryakuchimanchi9176
@iswaryakuchimanchi9176 2 жыл бұрын
Hello. My module is not reading the cards. And it says that firmware is unknown.please help me resolve this problem for our project.please
@VocesSinFronterass
@VocesSinFronterass Жыл бұрын
I have the same problem
@incognitowriter2240
@incognitowriter2240 7 ай бұрын
Any solution?
@AbdulMoizAdeel-www
@AbdulMoizAdeel-www Ай бұрын
so you should connect directly to arduino instead of motherboard and make sure connections are not loose
@ravibharti3433
@ravibharti3433 5 жыл бұрын
Sir I bought rfid card from Delhi but cards not working. We not found UID I'd.
@ravibharti3433
@ravibharti3433 5 жыл бұрын
@@electronicGURU rfid card cannot be scanned.
@ravibharti3433
@ravibharti3433 5 жыл бұрын
show approximate your card to the reader on the serial monitor
@hemalbhatt7221
@hemalbhatt7221 Ай бұрын
Thank you Dear
@PradeepKumar-zb1dh
@PradeepKumar-zb1dh 5 жыл бұрын
Great video once again 😃
@LeveluplegendXLLAlt
@LeveluplegendXLLAlt 4 ай бұрын
best rfid video
@RandomEditsCo
@RandomEditsCo 3 жыл бұрын
How far can the sensor get the key
@YashJain-qh5tn
@YashJain-qh5tn 3 жыл бұрын
less than 1cm
@YashJain-qh5tn
@YashJain-qh5tn 3 жыл бұрын
it have very less range to detect and we can't increase it
@electronicGURU
@electronicGURU 3 жыл бұрын
yes thats correct
@kevilysoled5302
@kevilysoled5302 5 ай бұрын
thankyou very much buddy!
@kingcreatez4827
@kingcreatez4827 3 жыл бұрын
hi can i have a schematic for the connections from rfid module to arduino pls
@electronicGURU
@electronicGURU 3 жыл бұрын
i already mentioned it in video ? right? what needs to be connected where?
@kingcreatez4827
@kingcreatez4827 3 жыл бұрын
@@electronicGURU yeh you did thanks, but can you send a png file of it pls?
@electronicGURU
@electronicGURU 3 жыл бұрын
sorry i Don't have it now , i usually delete it all after video publishing. please take a screenshot from video.
@PhamViPhuThienB
@PhamViPhuThienB 20 күн бұрын
excellente
@diviyaaapmuniandy9503
@diviyaaapmuniandy9503 9 ай бұрын
how to use RFID with stc 8081 ?
@Hnzm21
@Hnzm21 11 ай бұрын
he is not reading my card
@incognitowriter2240
@incognitowriter2240 7 ай бұрын
Any solution?
@mreazen609
@mreazen609 6 ай бұрын
Most probably it is a connection error try pressing it with your finger or push it a little to the front or back while trying to scan
@SartajSaif
@SartajSaif 3 жыл бұрын
My error please reply me, 01:47:20.586 -> Firmware Version: 0x0 = (unknown) 01:47:20.586 -> WARNING: Communication failure, is the MFRC522 properly connected? 01:47:20.623 -> Scan PICC to see UID, SAK, type, and data blocks...
@electronicGURU
@electronicGURU 3 жыл бұрын
check your connection/wiring
@shreyakarkun317
@shreyakarkun317 2 жыл бұрын
Hii even I am facing the same error please help me
@tygrisek38
@tygrisek38 2 жыл бұрын
@@shreyakarkun317 me too bro kzbin.infogaming/emoji/7ff574f2/emoji_u1f62d.png
@xandermoers8592
@xandermoers8592 Жыл бұрын
yeah me too
@shrutirohilla7022
@shrutirohilla7022 8 ай бұрын
Me too 🙃
@kociarz100
@kociarz100 Жыл бұрын
Maby how to buid it?
@Etrugulosmaneditz548
@Etrugulosmaneditz548 3 жыл бұрын
Can you help me it says firmware version unknown and its says warning communication failure on Comm 5
@iswaryakuchimanchi9176
@iswaryakuchimanchi9176 2 жыл бұрын
Did your problem resolve? If so can you help me? It's the same problem for me. Please help us
@Etrugulosmaneditz548
@Etrugulosmaneditz548 2 жыл бұрын
@@iswaryakuchimanchi9176 no I just realized you cannot solve this problem you have to buy a new reader
@avanin_aval
@avanin_aval Жыл бұрын
Sir I have a doubt ,,How we add the information in RFID tag
@Frizi5516
@Frizi5516 11 ай бұрын
Yo there is no info
@electronic7979
@electronic7979 5 жыл бұрын
Very good
@talhaislam4848
@talhaislam4848 3 жыл бұрын
Please share the code with more than 1 RFid access. or share link if there is any video thank.
@michalvydareny5284
@michalvydareny5284 11 ай бұрын
here you go pal: just change if condition with authorized access if (content.substring(1) == "(1st rfid tag)" || content.substring(1) == "(2nd rfid tag)"
@girishpanchal9072
@girishpanchal9072 2 жыл бұрын
Hi Can I increase the range of this module upto 1meter?
@matthewfreeman6187
@matthewfreeman6187 Жыл бұрын
Umm no its alot more complicated than that
@badrulhisyamabdullah614
@badrulhisyamabdullah614 3 жыл бұрын
Thanks
@electronicGURU
@electronicGURU 3 жыл бұрын
your welcome brother
@vedantugale2646
@vedantugale2646 2 жыл бұрын
Bhai maine sub kuch kia bar bar connection ki par wo card ka uid hiii nahi de raha hai
@kaushikbhat74
@kaushikbhat74 4 ай бұрын
where are the connections susm
@駿勝洪
@駿勝洪 Жыл бұрын
Firmware Version : 0×0 = (unknown) Is this mean my RFID broken?
@VocesSinFronterass
@VocesSinFronterass Жыл бұрын
Same problem
@aryanprakash7371
@aryanprakash7371 11 ай бұрын
can be broken but firmware can be updated using GiT
@incognitowriter2240
@incognitowriter2240 7 ай бұрын
Tags not detected no output on serial monitor....any solution?
@JessicaBasnight-b7u
@JessicaBasnight-b7u Ай бұрын
Sister Radial
@carsking6732
@carsking6732 2 жыл бұрын
mu one is not reading cards
@hemangpatel6248
@hemangpatel6248 4 ай бұрын
wrong info shown in video you code doesn't show sector data
@KhaledAhmed-fs2ns
@KhaledAhmed-fs2ns 3 жыл бұрын
Hi I would like to contact you I have a job for you
@electronicGURU
@electronicGURU 3 жыл бұрын
Well ping me on instagram.
@KhaledAhmed-fs2ns
@KhaledAhmed-fs2ns 3 жыл бұрын
@@electronicGURU Can you contact me on Khaledhashad@hotmail.com Thanks
@electronicGURU
@electronicGURU 3 жыл бұрын
Hi Khaled please mail to me. My mail id is in channel description.
@harryskay617
@harryskay617 11 ай бұрын
@@electronicGURU hi sir pls I have watch your rfid circuit but I don't see the link to that code please help me to send the link sir
@harryskay617
@harryskay617 11 ай бұрын
I did not see the link to your code
@Ollysproductionslol
@Ollysproductionslol 6 ай бұрын
#include #include #define SS_PIN 10 #define RST_PIN 9 MFRC522 mfrc522(SS_PIN, RST_PIN); // Create MFRC522 instance. void setup() { pinMode(7,1); pinMode(6,1); Serial.begin(9600); // Initiate a serial communication SPI.begin(); // Initiate SPI bus mfrc522.PCD_Init(); // Initiate MFRC522 Serial.println("Approximate your card to the reader..."); Serial.println(); } void loop() { // Look for new cards if ( ! mfrc522.PICC_IsNewCardPresent()) { return; } // Select one of the cards if ( ! mfrc522.PICC_ReadCardSerial()) { return; } //Show UID on serial monitor Serial.print("UID tag :"); String content= ""; byte letter; for (byte i = 0; i < mfrc522.uid.size; i++) { Serial.print(mfrc522.uid.uidByte[i] < 0x10 ? " 0" : " "); Serial.print(mfrc522.uid.uidByte[i], HEX); content.concat(String(mfrc522.uid.uidByte[i] < 0x10 ? " 0" : " ")); content.concat(String(mfrc522.uid.uidByte[i], HEX)); } Serial.println(); Serial.print("Message : "); content.toUpperCase(); if (content.substring(1) == "F9 D1 F3 6E") //change here the UID of the card/cards that you want to give access { Serial.println("Authorized access"); Serial.println(); //delay(3000); digitalWrite(6,1); delay(200); digitalWrite(6,0); delay(200); digitalWrite(6,1); delay(200); digitalWrite(6,0); delay(200); digitalWrite(6,1); delay(200); digitalWrite(6,0); delay(1000); } else { Serial.println(" Access denied"); Serial.println(); //delay(3000); digitalWrite(7,1); delay(200); digitalWrite(7,0); delay(200); digitalWrite(7,1); delay(200); digitalWrite(7,0); delay(200); digitalWrite(7,1); delay(200); digitalWrite(7,0); delay(1000); } }
@sumitabiswas5099
@sumitabiswas5099 5 жыл бұрын
Nice......
@tomikplayer6719
@tomikplayer6719 Жыл бұрын
THIS IS NOT WORKING I DO IT 545752415456415415 TIMES AND IT DONT WANT TO WORK!?!?!?!?!?!?!?!
@technolabcreation
@technolabcreation 5 жыл бұрын
🤩😎🕺🎤🎼🏆🏅🥇❤❤❤❤❤
@vinhquang2886
@vinhquang2886 15 күн бұрын
L tutorial
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