Arduino IDE + NodeMCU V3 + MySQL + PHP | NodeMCU V3 with RFID RC522 uses MySQL Database and PHP

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Название :  Arduino IDE + NodeMCU V3 + MySQL + PHP | NodeMCU V3 with RFID RC522 uses MySQL Database and PHP
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Пользователь :  id 886013858743
Дата публикации :   20200709
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Комментарии к видео Arduino IDE + NodeMCU V3 + MySQL + PHP | NodeMCU V3 with RFID RC522 uses MySQL Database and PHP

Bekithemba Nkomo
hello, how are you, I'm failing to read user data from the database, if I scan it's not displaying user data in the database, only displaying the tag UID and say tag not registered when it is registered, help please i copied code as is and have cross-checked, its still not retrievind data from database
Комментарий от : Bekithemba Nkomo

Thanks a lot for sharing this great project for us. just need little guidance if information on tag is matching with data base then how can i grant access to that user for example at security check point i installed this system some is coming and scan his card after matching his information how can i operate the security gate for him? please give me solution for that please

ananias danda
Instead of NodeMCU V3 can i use an arduino uno and if yes is there something i should change?
Комментарий от : ananias danda

Calvin Jackpot
where can i get that home page image
Комментарий от : Calvin Jackpot

Cristian Ciobanu
Best tutorial I've seen in a while, everything works perfectly, and the the steps were really easy to comprehend.Can you make a part 2, with a online, public site?Instead of localhost, so you can access it from anywhere?Thank you.
Комментарий от : Cristian Ciobanu

Ariff Helmi
sir, instead of 200, i get -1 on the serial monitor when i scanned my rfid tag. may i know how to fix it?
Комментарий от : Ariff Helmi

pemikiran kecil
perkenalkan saya nuum, maaf bang mau tanya. kok pas saya jalankan di UIDContainer.php , UID kartu tidak nampil ya? saya menggunkana sublime text dan crome untuk mencobanya. tapi tidak muncul UIDnya ketika di halaman UIDContainer.php apa yang harus saya lakukan bang biar memunculkannya?
Комментарий от : pemikiran kecil

Mohammad Usama
Hello! When I scan the card then ambiguous string shows on serial monitor of Arduino IDE. What is this error please guide me.?
Комментарий от : Mohammad Usama

Ashabi Maulana
Bang.. knapa pas di form registration ID gak muncul, cuma di serial monitor doang yg muncul?
Комментарий от : Ashabi Maulana

Victor Andro
Sto aspettando che mi arrivi NodeMCU V3 ESP8266 comunque le pagine php mi funzionano tutte.
Комментарий от : Victor Andro

Victor Andro
Ringrazio voi è stato duro il lavoro ci sono riuscito e vi faccio un complimento meraviglioso il software che avete creato mi ha soddisfatto tantissimo complimenti per la ralizzazione bellissimo. Un abbraccio immenso.
Комментарий от : Victor Andro

Ashabi Maulana
if the 3.3v in rfid is connected to 3v in NodeMCU can it or no? The problem at NodeMCU is that there isn't 3.3v
Комментарий от : Ashabi Maulana

P-G Åström
Hi, it works until I enter http: //localhost/NodeMCU_RC_522_Mysql/UIDContainer.php
Here I get no answer what it is for RFID code.
What can I do?
Which php version should be used?
String payload is empty.

Комментарий от : P-G Åström

Usama Shakeel
Hello, need a help from you what if I want to record the log in database every time a card is scanned. Can you help me with this? Thanks in advance.
Комментарий от : Usama Shakeel

Ángel Rodríguez
Hello, RC522 works fine, but the http request returns -1 instead of 200, i have already check the ip and the nodemcu is connected in the same network that the pc
Комментарий от : Ángel Rodríguez

Noor Emad
When I scan the card see the -1 error

Комментарий от : Noor Emad

Hello sir, I don't know why when I valid the card it doesn't appear in page read tags
Комментарий от : Rania AICHI

PRP Heizung&Sanitär
Great!!! einfach und ohne worte hat ganz klar alles erklärt, genial. Muchas gracias por compartir...va mi like ;) Grüßen aus München!
Комментарий от : PRP Heizung&Sanitär

mohamat arifin
Sory, Scrip form arduino uno + ethernet shild,,,,


Комментарий от : mohamat arifin

please, picture attachment HOME OK OK.JPG
Комментарий от : JACOB SANCHEZ ARIAS

Luis Carlos
Excelente, Cambia mucho para el modulo Esp32? Gracias
Комментарий от : Luis Carlos

Mährijemal Nepesowa
Комментарий от : Mährijemal Nepesowa

Mährijemal Nepesowa
Can you help me what will I do?
Комментарий от : Mährijemal Nepesowa

Mährijemal Nepesowa
hello sir when I upload this arduino code, I get the error, this is: "Compilation error for NodeMCU 1.0 board (ESP-12E Module)."
Комментарий от : Mährijemal Nepesowa

sudhanva rao
Комментарий от : sudhanva rao

Hello sir . Can you use raspberry pi on this project ?
Комментарий от : 3NG

Nur Hazierah Mazlan
hello sir why we need to change the array UID into a string?
Комментарий от : Nur Hazierah Mazlan

Коля Волошин
Hello! Very good job! Thank you! Sorry, but I have a question.
We read ID and show only present ID on page "read tag ID". But how can we show ALL read tag on page "read tag ID"? Without updating?

Комментарий от : Коля Волошин

Muhamamd Zulqifle Tahmid
hello. why am i getting this error sir?
Notice: Undefined index: UIDresult in C:\Users\admin\Documents\xampp\htdocs\rfid-reader\getUID.php on line 3

Комментарий от : Muhamamd Zulqifle Tahmid

Ali Emlek
👍 super .Thanks 😍
Комментарий от : Ali Emlek

Ashraff Suhaimi
how to add scanned attendance to record
Комментарий от : Ashraff Suhaimi

Krasimir Krustev
Hello Uteh Str,
I am following the instruction step by step, but when i try to load home page i got this error: Parse error: syntax error, unexpected '" . "' (T_CONSTANT_ENCAPSED_STRING), expecting variable (T_VARIABLE) or '$' in C:\xampp\htdocs\NodeMCU_RC522_Mysql\home.php on line 2.
Can you help me to solve this problem?
The code is exactly like yours. I made copy of yours.
Thanks in advance.

Комментарий от : Krasimir Krustev

Why I see number -1 when scan card
Комментарий от : 3NG

Naveen Yerrathota
@Uteh Str you did awesome work, I kept trying for 3 days, one simple error makes me dig all the codes and causes shit apparently found the error, Thank you so much, mate.
Комментарий от : Naveen Yerrathota

Kalye Letranista
@Uteh Str I just want to ask if you can do a video tutorial regarding a project which uses Arduino IDE + ESP8266 + MySQL + PHP + RFID RC522+ (4x4) Keypad, wherein the database will not just only accept reading from the RFID Reader but also accept input (number/amount) coming from a 4x4 keypad ( keypad is connected to arduino). Hoping for a response from you sir! Thanks :)
Комментарий от : Kalye Letranista

be xroot
great job i like your project
Комментарий от : be xroot

Aditya Pandya
Thank You Sir!!!
Комментарий от : Aditya Pandya

Patinya Pilasri
Hello Uteh Str, I have a problem about error get the response payload (-1) . How can I fix? Thanks
Комментарий от : Patinya Pilasri

Krasimir Krustev
Hello Uteh Str,
The same problem here. When i download the code there is an error: damaged or unknown format...
Can you send me the code?
Thanks in advance.

Комментарий от : Krasimir Krustev

ปาดือลี เจ๊ะนุ
'D2' was not declared in this scope erre
Комментарий от : ปาดือลี เจ๊ะนุ

Mohamed Niyaz
Bro, the rfid Is being detected but the user data is not displaying the data
Комментарий от : Mohamed Niyaz

Nur Hazierah Mazlan
hello,can I replace the wifi with mobile hotspot?
Комментарий от : Nur Hazierah Mazlan

Suresh A
Error compling the program AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.0.0\libraries\ESP8266WebServer\src/ESP8266WebServer.h:62:30: error: expected ')' before 'addr'
ESP8266WebServer(IPAddress addr, int port = 80);
WiFiClient client() { return _currentClient; }

Комментарий от : Suresh A

where is image link
Комментарий от : VANSH SHARMA

Wm_ Suhaimi
Boleh share coding untuk projek nii ke email saya suhaimirafie00@gmail.com
Комментарий от : Wm_ Suhaimi

sika warsito
Di tunggu tutorial emoney

Комментарий от : sika warsito

Mobile Charging Station with RFID
how to calculate the array_to_string, it always return to -1 in my serial monitor
Комментарий от : Mobile Charging Station with RFID

Komarru Jaman
Terimakasih tutorialnya, membantu banget buat mahasiswa yang baru belajar iot. sekali lagi terimakasih
Комментарий от : Komarru Jaman

Delfi Nalasari
apakah kodenya bisa untuk arduino mega + modul esp8266?
Комментарий от : Delfi Nalasari

can you give me your img in php
Комментарий от : 3NG

Allan Adan
I can't download the source code. Please help me
Комментарий от : Allan Adan

Rauhah Nadhirah Aini Rusly
hi. kalau saya guna arduino uno board, masih boleh guna code ini ke?
Комментарий от : Rauhah Nadhirah Aini Rusly

Shatanik Chakraborty
the tag id isnot shown in the id box after toucing tag to rfid.what can i do?
Комментарий от : Shatanik Chakraborty

Sumanth N
Hey when I scan the RFID it is showing in other language which doesn't even exist in this world
Комментарий от : Sumanth N

Sri Ram
Can I get data from nodemcu without using router
Комментарий от : Sri Ram

Meynard Agpoon
how to add the time in and time out?
for example every time the student tap the ID then the time will save to the database

Комментарий от : Meynard Agpoon

Migz Soriano
Why isn't my RC522 not scanning the cards?
Комментарий от : Migz Soriano

Hai Tran Nam
Its wonderful. Im a student I hope you can share with me full source code. Thanks! Emal:maychothucung@gmail.com
Комментарий от : Hai Tran Nam

ryan firmanda
bang kok id card tidak masuk di input registrasi yah? kalo di UIDContainer.php masuk id cardnya...
Комментарий от : ryan firmanda

Treat For Treat
localhost/NodeMCU_RC522_Mysql/UID Container.php nothing shown in this page bro
Комментарий от : Treat For Treat

Treat For Treat
The uid of the scanned card is : 832B6AlA
Bro i am not getting id in web page bro

Комментарий от : Treat For Treat

Meynard Agpoon

this is the output if i read the tag can you help me with this

Комментарий от : Meynard Agpoon

sika warsito
Buat tutorial emoney donk rfid
Комментарий от : sika warsito

syukri selamat
bole gak saya gi hosting lain? mcm a2 hosting atau hostinger?
Комментарий от : syukri selamat

Arya Arwandi Risan
bang cara ngatasi
SQLSTATE[HY000] [1044] Access denied for user ''@'localhost' to database 'nodemcu_rfidrc522_mysql'
itu gimana ya ? saya terkendala pada user data & data yg dibuat di xampp gk kebaca

Комментарий от : Arya Arwandi Risan

Bekithemba Nkomo
@ Uteh Str, Hello hope you are well, I'm using wifi from school which requires some login details, so instead i have connected the machine which is also the server to the wifi and switched on hotspot to supply a connection for the NodeMcu but still, it does not work, the server computer is working as the router to the nodemcu. Could this be the issue?
Комментарий от : Bekithemba Nkomo

مريم مناف عدنان
Thanks sir your videos are amazing
Now I am working on graduation project .
We uesd arduino and RFID and esp8266 with Google sheets and connect it with website (student based attendance system)
Can you please make video about it.
Thank you.

Комментарий от : مريم مناف عدنان

Channel Reza
ada wa yg bisa dihubungin?
Комментарий от : Channel Reza

Serpihan Kat4
gambar home nya , kalau mau download dimana mas?
Комментарий от : Serpihan Kat4

Wisnu Hari
Pas di tag kartu ke rc522, di serial monitor malah muncul tanda tanya "??". Itu kenapa ya ?
Комментарий от : Wisnu Hari

Juanse Alcazar
Buenos dias,me aparece un error en user data.php : Warning: Invalid argument supplied for foreach() in C:\xampp\htdocs\NodeMCU_RC522_Mysql\user data.php on line 95
Комментарий от : Juanse Alcazar

Sadhan Das
Hello, I have implemented the code in localhost but now I want to upload my PHP and mysql into cloud hosting server. So my question is what changes I have to do in order to work correctly and data will be sent to my server instead of localhost?
Комментарий от : Sadhan Das

Juanse Alcazar
hola,¿como esta?, ¿donde encuentro la imagen home ok ok.jpg?
Комментарий от : Juanse Alcazar

Sadhan Das
Hello, I have solved the display issue in serial monitor. It is showing that successfully connected to WiFi and asked to tag the card but when I am touching the RFID tag then nothing happen. Can you please tell me what can be the issue. I am using different internet connection into my computer and WiFi from other source. That can be the issue?
Комментарий от : Sadhan Das

Abdul Rohman
Ijin Download source code aumanz275@gmail.com
Комментарий от : Abdul Rohman

Evanne Rey Mumar
Great video. Such a good help. Do you have more tutorials for this especially connecting with led lights and buzzer with source code? KUDOS!
Комментарий от : Evanne Rey Mumar

dias persada
'HTTPClient' does not name a type
Комментарий от : dias persada

warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed
error: espcomm_upload_mem failed
pas upload error itu yg timbul gan, knapa ya ?

Комментарий от : DUNIA KHAYALAN

ปาดือลี เจ๊ะนุ
I'm can't download source code
Комментарий от : ปาดือลี เจ๊ะนุ

Aku Soik
gambar home nya ada ndk bang
Комментарий от : Aku Soik

mesc mesc
Hi I'm can't download source code, Please upload full Source code complete again. Thanks
Комментарий от : mesc mesc

Sanjula Nipun
Supper tutorial 😊💗 but i need extra funtion. 👇
How to gain the Check report to a new table while checking the registered rfid at the time of displaying ?
If that checked Id had in our database at that time how to save a report in a new table with the checked time ?

Комментарий от : Sanjula Nipun

Little moments
I had a problem when I try to get the uid it doesn't work it on the first thing when I put the code on the arduino
Комментарий от : Little moments

Viga Prayoga
Kalo ada manual book nya lebih lebih lebih mantap bro, tapi video juga mantap bro, ini yg saya cari cari bro, terima kasih sudah buat video nya.
Комментарий от : Viga Prayoga

Fajrul Fithri
Kernn broo lanjutkan
Комментарий от : Fajrul Fithri

a_ zairosi
Terimakasih videonya sangat membantu
Комментарий от : a_ zairosi

Hobby Kita
Thanks video good
Комментарий от : Hobby Kita

Thank you, this video is amazing. Now, I'm understand
Комментарий от : Sahrial

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