Definitely want the RFID and fingerprint. We are having problems with middle school kids leaving to go to the bathroom and then not coming back until right before class. We want to be able to have them log out, log in when they walk into the bathroom, log in again when they leave the bathroom, and then log back into the classroom. As we have 2500 students, I think RFID is a better choice but the fingerprint would be great for students that forget or lose their ID cards. Can you help me by making one of these? Is there a way for the RFID to sense the student without the student touching anything? They log in and out by just entering the room or bathroom. Thank you for this. This is great!
i think you might want to check out uhf rfid, you can then setup an reader above of beside the door and record in/out without hw interaction, you just need to fiddle with the position and type of tags search Dogbone rfid tags, ( this is the same tech used in marathons, etc. ) If you need help , feel free to get in touch.
Hi Great project btw, I want to email you because Im facing some issues here that didn't show up for you in the video and I'm pretty sure I followed the instructions step by step.
The best videos I've ever seen on this subject It really helped me a lot. I'm really looking up for version 3 of this project with more automation and intelligence. Also, I would love to see you making it with a raspberry pi it gonna be more interesting for us. Thank you very much You are the best.
Hello! I have done this project from last tutorial but i needed to make it with raspberry pi. I tried it, but it was so difficult communicating the nodemcu with pi. Please if you make a video about it, it will help a lot. Thanks a lot!
Hi, It's not that hard to setup the Raspberry IP as a web server, you can install on the PI either LAMP or LEMP then the PI will just replace the local server.
How to use 2.8" tft display with this project..? This display is so tiny. Isn’t it more beautiful with a bigger display? If you can do this then plz make a video with a big tft display.. But if you don't make the video then please help to to do this and give the source code plzzz...❤️
I already done all the connection and it works but im facing a problem which is when i want to add a fingerprint through the webpage can not add it,plus the screen oled dosn't display the scaning part as on your video and it show a fingerprint with × or √ May i know how can i solve thes problem please?Thank you sir
Great project, it works well for me, I just have a problem when I need to add fingerprints to other devices it doesn't save them, could you please help me?
Thank you for this project. It's very good and useful. But I don't understand the Manage Device part. What is this system used for? Can anyone explain it to me? Sorry I'm Vietnamese
Hello sir i have a problem when i upload the system on the server it does not log out a user it only login everytime i place a finger how can we solve that
Hello sir can you tell us how can we change the admin mail and password in the website login page...Thankyouuuu for the video 😊 and hope you will reply soon
Hello! I am getting following things in the serial monitor, Adafruit finger detect test Found fingerprint sensor! Sensor contains 0 templates Waiting for valid finger... Check Mode Check to Delete ID And also getting, "You can't add more than one ID each time" in the manage user side. please help me!
Hi mate, I really love this project and I would like to make it. Could you please make a video or explain on the comment if : 1) We would like to use an Ethernet or WiFi module. 2) We can choose if use the Fingerprinter or the RFID? To login or logout? Example: Login with the Fingerprinter and logout with the RFID card? It will be even more interesting 🤔 Thanks in advance I never see this project explained and done like you so far. THE BEST!!!
Glad you like it. 1-You can use either Ethernet or WiFi. 2-I have two videos about RFID and Fingerprint and two versions of the two, you should try to combine both as you want.
Hey this is the one of the amazing project I've seen. Would you please help me out in doing this project with Nodemcu ESP8266 board ??? What should I do while working with Nodemcu ESP8266 board?
Sir i am currently making this as my final year project. But I'm facing problems with the OLED display. It doesn't turn on when it is connected according to the video
Congratulations, great project, this project works correctly for me, I only have some problems with the attendance, at a certain time they no longer show me the attendance, how can I solve that error, I took the time zone from my country Mexico
I'm interested in this project and I have tried it, but why is "Log Filtering/Export to Excel" not working. Can you help me But Btw this project so Amazing
Good video and explanation, but i can't seem to be able to log into the website like you did on the (00:28) duration of the video. Would very much like it if you could inform me on how to do that.
Hi! We are using this project or our group project. We are having some problems in the time in/ time out of the website, it doesn't display the time in the user logs. A respond can SUPER help. Thank you!
Hello. I followed everything but my issue is there is no device shown under Devices but on serial monitor it says fingerprint sensor found. Please help
Thank you .I need to know if it's possible to the admin to store is fingerprint and log to the website by adding his email and put is finger in the fingerprint sensor and if it's finger was stored he can has access to the website page
Its Great! Sir kindly I want to create a single device with both Finger Prints and RFID, my friends and I following your tutorials.. Can you suggest how to combine both codes to get a single device?
Glad to hear that, It's better to use ESP32, but you have to modify the website with the database quite a bit, since each type uses a different technique.
when i add fingerprint, oled display shows fingerprint with cross and lock, it doesn't show scanning as you did and dev status is always free and not added. Serial monitor shows "checkMode and check to delete id " and doesn't even show "check to add id". how can i solve this error? I have also emailed sir.
heyy when compiling im getting an error that says exit status 1 error compiling for board ESP32 dev module ive tried everything like deleting arduino5 folder and reinstalling arduino
Hello there! Amazing tutorial, my question is, is it posible to save the fingeprint for future validations on a database outside the biometric fingerprint reader?
@@ElectronicsTechHaIs Any recomendations on where to start? I have been trying to do so since a few months ago, im having a lot of trouble with biometrics and their SDK on Ubuntu
Thank you for this project , it's very amazing But I got one problem , the SimpleTimer is not working for. Even that I have his library. The problem is '' na matching function for call to 'SimpleTimer::setInterval(long int, void(&)())'' Please help me.
Thank's for share this object. It's very helpful for me. I want to use two sensor on a esp8266. 1 for into, 1 for outo. Can you help me? Thank's alot...
we are doing same project but we want to save the fingerprint data on database and then when user mark attendance the fingerprint upload to data base and fingerprint matching process take place on data base any suggestions or links?
i have this error message can you help me what is Rong ??? Arduino: 1.8.9 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Disabled, 4M (no SPIFFS), v2 Lower Memory, Disabled, None, Only Sketch, 256000" Build options changed, rebuilding all In file included from C:\Users\don't talk\Desktop\Biometric-attendance-system-V1.0-master odeMCU_Fingerprint odeMCU_Fingerprint.ino:20:0: C:\Users\don't talk\Documents\Arduino\libraries\Adafruit-GFX-Library-master/Adafruit_GFX.h:12:32: fatal error: Adafruit_I2CDevice.h: No such file or directory #include ^ compilation terminated. exit status 1 Error compiling for board NodeMCU 1.0 (ESP-12E Module). This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.
Fascinating project and a great source of learning. Thank you for your effort in creating this (and all the other projects). I would really like to see more projects from you. I thoroughly enjoyed watching all your other video. I did notice one thing in this project. The reset-pass.php file is missing from the project. Is there perhaps any chance that you could add it to your repo ?
Glad you enjoy it. Thanks for your time. That's right, To reset the password the website needs 3 more files and I haven't published them yet, If you would like to have them I can send them to you via E-mail.
@@ElectronicsTechHaIs i really like your project, i would like to try this project to. Would also send me the file rest password pls? Btw i subscribe to your channel.
Hi bro how can I change the password of the admin. And what type of password did you use in the video.when I change password to some thing like "abcd" it doesn't works.i liked you video so much
Thanks for the video. It helped a lot but anytime I place my finger on the sensor, it shows an X sign on the oled screen just under the fingerprint icon which is displaying on the screen. Why?
everything was nice and easy until i keep getting message database error while logging in, where i did wrong?? what is the possible cause of this?? help me plss
@@timeStat what is the solution? mine still cant login using default email and password, even i change the email and password manually in the admin table also still can not login, please help, tq
Great project friend. I have a problem when I pull the code from the esp32: error: no matching function for the call to 'SimpleTimer::setInterval(long int, void (&)())' timer.setInterval(25000L, checkMode); Could you help me how to solve it please?
But You don't show proper circuit arrangement in your video also fingerprint sensor requires 5v power if we give power from esp32 to both of oled and sensor then it will not work.
error: control reaches end of non-void function [-Werror=return-type] 297 | display.display(); this error is coming while complie we don't know what to do ?
Hello my friend I have a MacBook with a M1 processor. I face a problem when I use the fingerprint to record attendance. It does not download data in UserLogs and the table still empty in database , but when I add students, it adds students, deletes them, and logs in. I tried to change the Xampp version a lot , and use MaMp server but do not solve the proplem . What do you think is the reason?
Reset time on code to match your local time. Apparently the way the request is being constructed, the time it expects is different. Look at your php error logs for more info.
wow i love this project, very interesting. I have gotten up to the level of enrolling with fingerprints, but the website is unable to collect fingerprints,how do i solve that please?
sir my attendance is not being marked, its registering student finger print id but not marking attendance what could be the possible mistake we are doing please help me
Hello, your project is the best. It really helped me a lot. Could you tell me how to make your php website? I really want to study. I'd like some code, please.
Thanks for this video! but i have a problem i don't know the cause. my OLED screen shows the fingerprint with a padlock on it and I can't add fingerprints how to do please
I have tried this project but while enrolling the fingerprint sensor isn't accepting the enrollment it always in the Check Mode Only and my esp32 does not connect to web server. Kindly help me to rectify it
Definitely want the RFID and fingerprint. We are having problems with middle school kids leaving to go to the bathroom and then not coming back until right before class. We want to be able to have them log out, log in when they walk into the bathroom, log in again when they leave the bathroom, and then log back into the classroom. As we have 2500 students, I think RFID is a better choice but the fingerprint would be great for students that forget or lose their ID cards. Can you help me by making one of these? Is there a way for the RFID to sense the student without the student touching anything? They log in and out by just entering the room or bathroom. Thank you for this. This is great!
i think you might want to check out uhf rfid, you can then setup an reader above of beside the door and record in/out without hw interaction, you just need to fiddle with the position and type of tags search Dogbone rfid tags, ( this is the same tech used in marathons, etc. ) If you need help , feel free to get in touch.
Hi
Great project btw, I want to email you because Im facing some issues here that didn't show up for you in the video and I'm pretty sure I followed the instructions step by step.
Can combine attendance and door lock system using fingerprint in esp8266?
can i ask you about my problem? "control reaches end of non-void function [-Werror=return-type]"
It is really a great practical project. Thanks for publishing it with a detailed video explanation.
Glad you like it!
Can you help me?
The best videos I've ever seen on this subject It really helped me a lot.
I'm really looking up for version 3 of this project with more automation and intelligence.
Also, I would love to see you making it with a raspberry pi it gonna be more interesting for us.
Thank you very much
You are the best.
Glad it was helpful!
can you help me?
Hello! I have done this project from last tutorial but i needed to make it with raspberry pi. I tried it, but it was so difficult communicating the nodemcu with pi. Please if you make a video about it, it will help a lot.
Thanks a lot!
Hi, It's not that hard to setup the Raspberry IP as a web server, you can install on the PI either LAMP or LEMP then the PI will just replace the local server.
Did it work when you did it? If it works can you help me please
Wow one of the best videos I've ever seen on this subject.
Glad you like it my friend.
How to use 2.8" tft display with this project..?
This display is so tiny.
Isn’t it more beautiful with a bigger display?
If you can do this then plz make a video with a big tft display..
But if you don't make the video then please help to to do this and give the source code plzzz...❤️
the project is very good. i've run some problems and emailed it to you. thank you for the tutorial.
I will check and get back to you
It's a great project!!! It's an attendance system, but why there's no lock system (solenoid lock may be)?
Glad you liked it, you can add solenoid if you want to,
I already done all the connection and it works but im facing a problem which is when i want to add a fingerprint through the webpage can not add it,plus the screen oled dosn't display the scaning part as on your video and it show a fingerprint with × or √
May i know how can i solve thes problem please?Thank you sir
Same problem
How did you solve it?
How many fingerprint IDs can be stored? is it only 127?
Great project, it works well for me, I just have a problem when I need to add fingerprints to other devices it doesn't save them, could you please help me?
Thank you for this project. It's very good and useful. But I don't understand the Manage Device part. What is this system used for? Can anyone explain it to me? Sorry I'm Vietnamese
Hello sir i have a problem when i upload the system on the server it does not log out a user it only login everytime i place a finger how can we solve that
Hello sir can you tell us how can we change the admin mail and password in the website login page...Thankyouuuu for the video 😊 and hope you will reply soon
You must have email service
Hello can I ask what type of fingerprint do you use?
Thank you. It is a full project and tutorial.
Hello! I am getting following things in the serial monitor,
Adafruit finger detect test
Found fingerprint sensor!
Sensor contains 0 templates
Waiting for valid finger...
Check Mode
Check to Delete ID
And also getting,
"You can't add more than one ID each time" in the manage user side.
please help me!
"You can't add more than one ID each time"
Means you must scan the fingerprint on the scanner in order to save that ID for that fingerprint and so on.
Its the same process for esp8266?
waiting for Ve.3♥
Hi mate, I really love this project and I would like to make it.
Could you please make a video or explain on the comment if :
1) We would like to use an Ethernet or WiFi module.
2) We can choose if use the Fingerprinter or the RFID? To login or logout? Example: Login with the Fingerprinter and logout with the RFID card? It will be even more interesting 🤔
Thanks in advance I never see this project explained and done like you so far. THE BEST!!!
Glad you like it.
1-You can use either Ethernet or WiFi.
2-I have two videos about RFID and Fingerprint and two versions of the two, you should try to combine both as you want.
wow it is so nice project you answered all my question from v.1 project thanks
Glad I could help!
this great ,thank , pls help me out my R307 Fingerprint is not found and it work fine on my arduino UNO Board
Hey this is the one of the amazing project I've seen.
Would you please help me out in doing this project with Nodemcu ESP8266 board ???
What should I do while working with Nodemcu ESP8266 board?
ua-cam.com/video/Lo7BQVSx5zM/v-deo.html
Glad you liked it
Here's the project with nodemcu
Thank you so much sir, Greetings from Veracruz, Mexico.
You are very welcome my friend.
Sir i am currently making this as my final year project. But I'm facing problems with the OLED display. It doesn't turn on when it is connected according to the video
Same problem did you find any solution for this problem brother?
Congratulations, great project, this project works correctly for me, I only have some problems with the attendance, at a certain time they no longer show me the attendance, how can I solve that error, I took the time zone from my country Mexico
Same case here. please let me know if u solved this already. Thank you!
this great ,thank , pls help me out my R307 Fingerprint is not found
I'm interested in this project and I have tried it, but why is "Log Filtering/Export to Excel" not working. Can you help me
But Btw this project so Amazing
Hello
Please which password do you used to login ?
It's 123
i faced the same problem, please help me,
When i do upload :
Invalid.conversation from ‘int’ to cons char*
What’s the solving pls❤
Thanks for this video. But @Electronics Tech. I got 'There a database error!!' while trying to login for the first time.
Check the database credentials
جزاکم اللہ احسن الجزاء
great video ! so well explained and detailed !
Good video and explanation, but i can't seem to be able to log into the website like you did on the (00:28) duration of the video.
Would very much like it if you could inform me on how to do that.
Glad you found it useful, I just entered the admin email "admin@gmail.com" and its password "123",
Thank's for share this object. It's very helpful for me. But I want to use it with esp8266, is it ok?
What model of fingerprint scanner you use in project? It's AS608 ? Thank you so much
Equally,please is my OLED having a lock sign even after connecting to my wifi sucessfully?
Everything is fine, only the Userslog side is not showing anything!
Hi! We are using this project or our group project. We are having some problems in the time in/ time out of the website, it doesn't display the time in the user logs. A respond can SUPER help. Thank you!
please help me bro if you got solved the problem
Hello. I followed everything but my issue is there is no device shown under Devices but on serial monitor it says fingerprint sensor found. Please help
Thank you .I need to know if it's possible to the admin to store is fingerprint and log to the website by adding his email and put is finger in the fingerprint sensor and if it's finger was stored he can has access to the website page
Good video sir. This is my final year project. Please sir when i want to login it says ,there a database error
Install the db. Follow the instructions on the code.
@@ubongedem6931 Thanks Sir. I had the solution from the other comments
cant we locally save the log data from fingerprint sensor on the esp32 flash memory? in cvs format maybe
Its Great! Sir kindly I want to create a single device with both Finger Prints and RFID, my friends and I following your tutorials.. Can you suggest how to combine both codes to get a single device?
Glad to hear that,
It's better to use ESP32, but you have to modify the website with the database quite a bit, since each type uses a different technique.
Hi Sir, am i able to change the adafruit logo shown in the screen?
when i add fingerprint, oled display shows fingerprint with cross and lock, it doesn't show scanning as you did and dev status is always free and not added. Serial monitor shows "checkMode and check to delete id " and doesn't even show "check to add id". how can i solve this error? I have also emailed sir.
Same with me..please help
Nice Work Please upload the Web Dashboard with search filter and pagination thanks
I get an error called database ereor when i log as admin at very begining
Please, check the database credentials(User name and Password) in ConnectDB.php page.
heyy when compiling im getting an error that says
exit status 1
error compiling for board ESP32 dev module
ive tried everything like deleting arduino5 folder and reinstalling arduino
Great job here.
is there a way you can add camera to scan a printed fingerprint for matching?
did yours worked brother ? i did the same thing but mine is denying
this code cant match for esp8266,
how to fix it? can u help?
You have to use this code:
github.com/InfinityWorldHI/Biometric-Attendance-system-V2.0/tree/master/NodeMCU_Fingerprint(Newer%20boards)
owh thanks dude
Thanks for this great tutorial vid... Is it possible to use MQTT applied to this project ???
Indeed
Hello there! Amazing tutorial, my question is, is it posible to save the fingeprint for future validations on a database outside the biometric fingerprint reader?
Hi, Glad you liked it,
Yes, its possible but not using the Adfruit library.
@@ElectronicsTechHaIs Any recomendations on where to start? I have been trying to do so since a few months ago, im having a lot of trouble with biometrics and their SDK on Ubuntu
what model of Fingerprint scanner is it ?
I facing login issue "There is Database issue" It's not loggin Please guide me.
Thank you for this project , it's very amazing
But I got one problem , the SimpleTimer is not working for. Even that I have his library. The problem is '' na matching function for call to 'SimpleTimer::setInterval(long int, void(&)())'' Please help me.
Do you have other SimpleTimer libraries installed?
Good Day sir, your work is brilliant. But i have a question if i can change ESP32 in Arduino Uno instead and OLED into LCD instead is that okay?
You must have a network connection to make the system work with the website
Sir how about add a relay for that project where i can put the coding or can you help me
I enjoyed your video. Pls how do I get your assembled box? I want it for my office.
Glad you liked it,
Just download the box design and print it
Good morning sir
Thanks you is verry cool
But i use DY50 fingerprint module and scan don't give
Please help me
Thank's for share this object. It's very helpful for me. I want to use two sensor on a esp8266. 1 for into, 1 for outo. Can you help me? Thank's alot...
You can email me electbusinees@gmail.com
we are doing same project but we want to save the fingerprint data on database and then when user mark attendance the fingerprint upload to data base and fingerprint matching process take place on data base
any suggestions or links?
You have to use python to extract the fingerprint data from the scanner then save it in the database
Hello there.. if i want to attach zktec k40 device with c# application .. kindly guide if possible
hi i got some problem when i click the admin button or devices it won't add new device . I already email you please reply thank you!
please can you make a tutorial on the arduino uno and esp8266
i have this error message can you help me what is Rong ???
Arduino: 1.8.9 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Disabled, 4M (no SPIFFS), v2 Lower Memory, Disabled, None, Only Sketch, 256000"
Build options changed, rebuilding all
In file included from C:\Users\don't talk\Desktop\Biometric-attendance-system-V1.0-master
odeMCU_Fingerprint
odeMCU_Fingerprint.ino:20:0:
C:\Users\don't talk\Documents\Arduino\libraries\Adafruit-GFX-Library-master/Adafruit_GFX.h:12:32: fatal error: Adafruit_I2CDevice.h: No such file or directory
#include
^
compilation terminated.
exit status 1
Error compiling for board NodeMCU 1.0 (ESP-12E Module).
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
Please help me sir
Mon OLED ne m'affiche pas l'image pour scanner les empreintes digitales
Fascinating project and a great source of learning. Thank you for your effort in creating this (and all the other projects). I would really like to see more projects from you. I thoroughly enjoyed watching all your other video.
I did notice one thing in this project. The reset-pass.php file is missing from the project. Is there perhaps any chance that you could add it to your repo ?
Glad you enjoy it. Thanks for your time.
That's right, To reset the password the website needs 3 more files and I haven't published them yet, If you would like to have them I can send them to you via E-mail.
@@ElectronicsTechHaIs Hi there, thank you for your reply. I sent you an email instead publishing my email here. I trust you will receive it shortly.
As you want, No problem.
@@ElectronicsTechHaIs may you also send it to me. I'm also enjoying this series very much.
@@ElectronicsTechHaIs i really like your project, i would like to try this project to. Would also send me the file rest password pls? Btw i subscribe to your channel.
Sir! First Of all thanks for the great tutorial.
My question is: Can i use a live website instead of xampp server?
You're welcome.
Yes, absolutely
Sir! Thanks For The Quick Reply Can I use JM-101 For This ?
@@abirhossain3541 Of course you can. Actually, it's the same module that I used in the video.
Hi bro how can I change the password of the admin. And what type of password did you use in the video.when I change password to some thing like "abcd" it doesn't works.i liked you video so much
Hello, the password is stored in hash(encrypted), so you either stored hashed or in login.php page delete the hashing command
Can you tell me which is that command
Change this line:
$pwdCheck = password_verify($Userpass, $row['admin_pwd']);
to:
if ($Userpass == $row['admin_pwd']) {
$pwdCheck = true;
} else {
$pwdCheck = false;
}
Thanks for the video. It helped a lot but anytime I place my finger on the sensor, it shows an X sign on the oled screen just under the fingerprint icon which is displaying on the screen. Why?
Hy can you please help me im getting hours difference in attendance user logs
everything was nice and easy until i keep getting message database error while logging in, where i did wrong?? what is the possible cause of this?? help me plss
Maybe there's an error with the database connection or database tables.
@@ElectronicsTechHaIs but i still cant find where is the problem
I have the same issue, were you able to find a solution?
I found the solution. Email me.
@@timeStat what is the solution? mine still cant login using default email and password, even i change the email and password manually in the admin table also still can not login, please help, tq
Great project friend. I have a problem when I pull the code from the esp32: error: no matching function for the call to 'SimpleTimer::setInterval(long int, void (&)())'
timer.setInterval(25000L, checkMode);
Could you help me how to solve it please?
I am having the same issue, have you able to solve it ?
Make sure you have simpleTimer library installed.
Great video. Where can I go to update the time. Thanks
My pleasure.
What do you mean by "updating the time"?
But You don't show proper circuit arrangement in your video also fingerprint sensor requires 5v power if we give power from esp32 to both of oled and sensor then it will not work.
It's simple, please check the github repository.
error: control reaches end of non-void function [-Werror=return-type]
297 | display.display();
this error is coming while complie we don't know what to do ?
Please about this issue I also face it
Hello my friend
I have a MacBook with a M1 processor. I face a problem when I use the fingerprint to record attendance. It does not download data in UserLogs and the table still empty in database , but when I add students, it adds students, deletes them, and logs in. I tried to change the Xampp version a lot , and use MaMp server but do not solve the proplem . What do you think is the reason?
Reset time on code to match your local time. Apparently the way the request is being constructed, the time it expects is different. Look at your php error logs for more info.
Can i get real time punches with this project?
wow i love this project, very interesting. I have gotten up to the level of enrolling with fingerprints, but the website is unable to collect fingerprints,how do i solve that please?
Did you solve this issue?
please help me if you got the solution to your problem
Is it possible with this system to use more than 128 fingerprints? It's a system for my school, with a thousand students
Sure, you just need a different fingerprint module which support more than 1k fingerprint
sir my attendance is not being marked, its registering student finger print id but not marking attendance what could be the possible mistake we are doing please help me
Fixed
Is it possible to enroll a fingerprint on one device and retrieve the data on another device?
It an easy process actually
It doesn’t work, I don’t know why?😞🤦♂️
I am getting this error compiling for board DoIT esp32 DEVKIT V1. No matter how many times i have reinstalled the board driver it is doing the same.
Then select ESP32 Dev Module board.
Hello, your project is the best.
It really helped me a lot. Could you tell me how to make your php website? I really want to study. I'd like some code, please.
Hi, glad you liked it.
Here's the code source:
github.com/InfinityWorldHI/Biometric-Attendance-system-V2.0
Why my r307 fingerprint scanner doesn't light up? I followed the diagram
Check the wiring.
this project is amazing, just one thing : how can i edit the user log or manually add time in time out? or at least edit the time in or out?
please help me if you got the solution to your problem
@@KyleNdida did you solve
please help me if you got the solution to your problem
Thanks for this video! but i have a problem i don't know the cause. my OLED screen shows the fingerprint with a padlock on it and I can't add fingerprints how to do please
That means the fingerprint scanner isn't connected properly to the ESP32, make sure the ESP32 can recognise the scanner.
same problem😢
Hello if I log in it shows Fatal error
hello sir, I have a question about web in this project. I can't see any HTML folder. Thank you
Because we're running it on server
Try this project whenever try on live sever
Fingerprint take only in plz give me solution ASAP plzzzzx
I have tried this project but while enrolling the fingerprint sensor isn't accepting the enrollment it always in the Check Mode Only and my esp32 does not connect to web server. Kindly help me to rectify it
same problem
I have same problem
@@ipelengfloydbela5221did you project work?
Same problem
If anyone figured it out, pls guide us
First thanks for publishing these project, it gives me erreur 404 when i try to login to the database can you help please?
You're welcome, check if you're accessing the correct link.
can the user's fingerprint data be backed up or not?
Not easily possible
What a great project. Please what is the password you used to login?
Glad you liked it,
Its 123
Hello Mr. I use Arduino Ethernet shield how can i send biometric data to the Xampp database??
Hello, Yes you can,
Sir pls hlp me what os server nMe and pswrd
Can we get circuit diagram of this project
Amazing project. Have Emailed you some issues I encountered please