RFID RC522 Based Attendance System Using Arduino with Data Logger
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- Опубликовано: 11 май 2019
- In this project we’re going to build RFID MFRC622 based Time Attendance System Using Arduino Board. When you swipe an RFID tag next to the RFID reader, it saves the user UID and time in an SD card. It also shows if you are late or in time accordingly to a preset hour and minute.
For this we are interfacing MFRC522 RFID SPI module with Arduino. We are also interfacing SD Card Module as Data logger where the data is saved in text format. Similarly, RTC Module DS3231 or DS1307 is used to store time information.
This attendance system can be used in school, college and office and is the best alternative for the traditional attendance System. To learn more and to buy required components please visit the below link:
Source Code/Program: how2electronics.com/rfid-rc52...
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Website: how2electronics.com
Facebook: / electronicsbyalex 
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Thank you so much! Most tutorials are misleading with positioning of the 330 ohm resistor. Thanks for showing the real wiring at 2:58
Should we use 330 ohm 1/4 watt resistor or 330 ohm 1/2 watt resistor
@@dlalitha5428 hi, i think the 1/4 watt is ok. i used it and it worked just fine for me
Great Tutorial. keep the good work.
Thank you. Great work !
Loved this project sir.
Looking forward for doing this project for our Final year project.
If possible would you please provide the simulation part of it??
Thank you.
Useful project 👍
the 330 Ohm resistor on miso pin of the rfid reader, can I use a higher value resistor?
will it still function if the supply voltage is co
ming from the power port?
A very good project for Attedance Management
Thanks Subbu bhai :)
Where to add the 10k potentiometer?
Can I store monthly attendances in this system? Is it possible through these codes?
sir can you give the diagram you've used on the actual project because it's very different from the diagram you've shown us earlier
Issue : Soft Version: 0xFF (unknown),probably a chinese clone?
Geting RFID Software version 0xff and not able to read by RFID Tag if I connect SD card module and RFID reader same time but on when I use individually both are work fine and that time RFID give me 0x92 but at both same time RFID give me 0xFF... Any Suggestion ?
Will it still working when power supply is coming from a power bank
can you reply me just the sd card log save code? i just need that code to save on my SD thanks
Which software did you use to simulate the circuit diagram
Sir what if i want to add new rfid tags how will it detect new rfid id tags?
Sir how to transfer .txt file from one sd card to another using arduino?
Sir i want to get this system with sim900a
Thank you sir. Will you tell the procedure?
Sir i want 2 help
1 i want green led blow ( you are welcome) mode how access / code
and after code can cable remove
and power to dc jack??
please help sir
Sir How can i use early mode means u are welcome green led glow
Sir, card is not being read by the rfid module, plz help
There is an error in SD instilization, how will I solve it?
sir i want green led (u r welcome) mode how change / how to modifiy code
Which algorithm is used?
Sir rtc module me ds3231 laga ke krenge to work nii krega kya
Thank you for your hard work I have one question about the code it works perfectly but If what should I change if I wanted to change the ID numbers to make as names and also could we do access control like certain ids are only allowed to enter? can somone help me?
im having the same problem here
can anyone help me it is not reading my RTC module after SD card initialization done nothing is happening
Sir the code giving error ... No matching function for call to date time...can you solve this problem sir pllll
Nice video.
Not displaying anything after initialization is done
Rfid and sd card not work together what can i do please help sir
I'm wanting to do a project using 6 sensors that output frequency in the 100khz range. I'd like to take the device to a location and record the frequency output of the 6 sensors at that location and also the location # using RFID, and store that data for transfer to a desktop. Is that to ambitious for something like Arduino?
U need to go for something different.
@@HowtoElectronics where to add 10k potentiometer in the circuit
Sir can we use 20×4 lcd
I'll receive initialization failed. Now what Can I do
Sir please help text not play in disply and adafruit i2c module error not found please help🙏
Can we used 8gb memory card instead of 16 gb?
How to set this on bread v
Board
Sir can you please tell me how to upload directorys
please help me to how can i change date and time ( work in 2023 latest)
pls post any video like this but with solenoid locks
what size of resistor for RFID & SD module
330 0hm
How to Connect with Database instead of DataLogger.
SD card is not working it gets uploaded but does not shows in the monitor it shows fails
bhaiii how i connect a component
you have a video ?
then you give me
can i use arduino mega instead of uno ?
what do i need to change in order to do that ?
pls answer me sir
Yes u can use arduino mega as well. Just change the SPI & I2C Pins connection.
@@HowtoElectronics where to add 10k potentiometer in the circuit
Error in your website or given link not open any page show error.
Use vpn and then open if u r nt able to access.
sir can modify with 5 cards
😍😍😍😍😍
Can you share code for finger print reader
Beautiful project Sir.. please can u send the cond??
It would be better if it uses face for monitoring attendence
Can we make this project without using DS1307. Why can't we use time from arduino.
You need some clock to detect the time. DS1307/DS3231 acts as a clock. You can't use time from Arduino as it doesn't have record of time, it has only millis function timing. Moreover when arduino and DS1307 is turned off, the last time get stored in rtc memory. This function is not supported by Arduino.
@@HowtoElectronics Thanks a lot for the answer. I get your point to use the clock.
Sir after' intialization done', it is not working.
same here plz help me also if you got solution
Initializing SD card...Wiring is correct and a card is present.
Card type: SD2
Could not find FAT16/FAT32 partition.
Make sure you've formatted the card
hi, I had this problem previous time too...this problem happened bcoz I connected Vcc to 3.3v then I change the pin to 5v and it is worked
Thank you so much ❤❤❤❤
Sir am getting the SD card initialization failure ..how to resolve it ..am not getting the output actually
Sir please find me and give a suggestion to resolve my issue
i am also building the same tell me where to contact we will help each other
This does not work. I tried this with 330 resistor. This does not work. conflict between MISO lines
Hi, it worked in mine case. You can see in the video.
Try with some other value resistor manually.
@@HowtoElectronics I tried that to no avail.
Dear sir if possible kindly make a video in which all the attendance u will loged in SD card module will be displayed on internet.
Attendance System based on IOT is comming soon. THANKS
@@HowtoElectronics thanks sir I m waiting eagerly.....
@@HowtoElectronics where to add 10k potentiometer in the circuit
connection video?
sir,why after i run,it will stop at 'Initialization Done' ??
Salam bhai. Its a SPI Communication problem. Check every module working individually.
@@HowtoElectronics I have check all my modules (RFID, SD Card Module n RTC)...Did the power of 'SCK' at RFID and SD Card Module have low power???
@@HowtoElectronics wassalam
@@safwanh14 sir i have same problem can you help me
i have the same problem, please help
Where to add the 10k potentiometer in the circuit?
Yes I too want this info for my project.
Check the circuit diagram. It will help you.
It helps to adjust the contrast of the LCD
DO you know how if i want to use 8gb sd card? thats the only sd card i have
pls help
Use any sd card
@@HowtoElectronics but on your website it says 16/32gb sd card. When i use my sd card. It says initialization failed. How to fix this
Any SD card will work even it is of 2GB. Check the spi connection. And also format the sd card before using. Details of formatting method is given
@@HowtoElectronics ok thanks but now the project is stuck at initialization done. all my connections are correct
@UC5p2U8rMVIq0eJB8zJK7koQ same issue plz help me to solve it
Sir, after the 'initialization done' I couldn't scan the rfid cards on the reader module.
please reply sir!!
Make sure to check the serial monitor logs.
Make sure SD card connection and Rfid connection is correct.
The connection is correct sir! And the serial monotor log showed 'Initialization done'
I did the project on a pcb sir.
I solved it sir!!
Sir can y share PPT
Great project and tutorial my friend! This is our project in school. Can you help me with this? How can you add SMS feature using SIM800L? Thank you my friend.
Today i will upload upgraded project with IOT feature.
@@HowtoElectronics thank you. i will subscribe. I have one question, how to add username instead of only UID and clock shown on the display?
@@HowtoElectronics where to add 10k potentiometer in the circuit
Sir please make simple rfid with nodemcu an data save to google spreadsheet
I am waiting
Hey I am thinking to make video on that at the end of this month. Just stay tuned.
@@HowtoElectronics sir please make project on rfid and finger print sensor both with arduino if finger defined OK then led on and card defined id scan led on
Hello sir, can this project be a clone?
Yes it can be.
problem in code. this project not working
Connection problem check
@@HowtoElectronics can i use ds3231 replace of 1307 rtc module?
change the 330 ohms resister connection.
Maybe I didn't say it correctly, sir. I mean making duplicates.
Yes its possible
Coding ni chalri sir
Bro i want talk to you
Mo
Will it still working when power supply is coming from a power bank
Will it still working when power supply is coming from a power bank
Will it still working when power supply is coming from a power bank
Will it still working when power supply is coming from a power bank
Will it still working when power supply is coming from a power bank
Will it still working when power supply is coming from a power bank