Can we use two rfid sensors one for opening and one for closing please can make a video on that because i found this video very informatic great job sir
@@ElectronicsSimplified7 hi i try this but after uploading it is not showing character in lcd i try to rotate potentiometer but still no character is displaying so can you please help
Hi sir can you please make a video how to use two RFID sensor For example If person entering in room and then after entering another rfid card to close solenoid lock
Im getting this error message, please help! Smartlock:2:10: fatal error: MFRC522.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. exit status 1 MFRC522.h: No such file or directory This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.
Hi! I have a question. What is the problem if I scan first the Access denied card then the buzzer beat. and then when the Access Granted it will unlock, but when I scan again either the Access Granted or denied it won't function then. I have to unplug it again to reset. Please help meeeee.
Nicely explained sir, chopping effect was too good 😂😂
😂
Can we use two rfid sensors one for opening and one for closing please can make a video on that because i found this video very informatic great job sir
yes
One question
Can we connect two RFID sensor one for opening and one for close
Yes possible.
You need to connect the RFID readers parallel.
github.com/Annaane/MultiRfid
@@ElectronicsSimplified7 can you make a one video on that topic so it will be help for all of us
Yes sure ... Soon
@@ElectronicsSimplified7 hi i try this but after uploading it is not showing character in lcd i try to rotate potentiometer but still no character is displaying so can you please help
Hi sir can you please make a video how to use two RFID sensor
For example
If person entering in room and then after entering another rfid card to close solenoid lock
Sure. Noting down all the requests.
Working on it already, expect it by next week❤️
@@ElectronicsSimplified7 thanks sir
Im getting this error message, please help!
Smartlock:2:10: fatal error: MFRC522.h: No such file or directory
#include
^~~~~~~~~~~
compilation terminated.
exit status 1
MFRC522.h: No such file or directory
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
uno power source? to me it's look like powered by pc . how to power it via same 12v power adapter
Hi! I have a question. What is the problem if I scan first the Access denied card then the buzzer beat. and then when the Access Granted it will unlock, but when I scan again either the Access Granted or denied it won't function then. I have to unplug it again to reset. Please help meeeee.
Please send me the code. So I can help you out. I am assuming that you have made a few changes to it. Mail them to electronicsengineering3@gmail.com
How to add led
Can I use a higher frequency RFID tag with this project? I want to be able to keep the tag in pocket and have it still read, is this possible?
Yes it's possible to read the tags as long as they communicate.
hi, i followed your steps but my rfid tag can only scan once. how do i fix it
Edit the code to lock the sorry after 5 seconds. Then it will be able to read multiple times
@@ElectronicsSimplified7 can you show me where should i edit the code, im not so good at coding
@@ra8zo electronicsengineering3@gmail.com drop an email here
@@ElectronicsSimplified7 hello sir check your email help me 🙏🏻
can you plz explain on the breadboard where to add a push button to open the solenoid lock ?
It's easy. You can put the code in a if condition saying digitalRead (pin) ... If high then open the lock. Simple
Sir kitne Rs ka hai
Pura Project lagbag ₹1100 mein hoga
Arduino 400
Door lock 350
RFID modules 350
(Dhyan rakhna ke ye sab highest pricing hai)
Isse kaam hoga 😀
I got it! It worked perfect but now that I try again it wont even register my card?
You need to run a code to read your card. Just follow the card reader code in my GitHub link in the video description.
How to add 2 or more tags or card
Make more variables...
Thnks bro
❤️❤️❤️❤️❤️
😂