I am using 12v supply for solenoid and the lcd got struck at put card on RDR not even changing but in laptop it is showing access granted and Solenoid is not getting unlocked please help me out@@skynet-robotics
When i upload the code 1st time, when i put the card they unlock and when i put the card 2nd time they are not working. After that when i re-upload the code they work 1st time only. Please bro tell me how to solve this problem.
Keep away your solenoid lock from RFID reader Because the magnetic field affects it's working It will work!!!! if u do this because I worked lots of time and finally got solution on this problem
@@skynet-robotics I have tried it but sometimes it still gets stuck. do you know what the specific distance is? and should other components such as the power supply be kept away too?
@@skynet-robotics Could you please explain to me where I make that change? When I add a second card to the code, it gives me access to any card that I don't have registered in the code
Buy this project kit: www.skynetrobotics.in/products/rfid-lock-project-kit
Amezing (अदभुत) 😃😀
Excellent project ❤❤❤
Thnx
Bro when I give 12v power supply it automatically working without card.... automatically on and off ing
Send video
Hi Bro do you haveany idea about how to connect 4 RFID readers instead of one
What is the function of the 12V adapter in the project? And how do you connect the adapter to the power jack?
You can use 12V battery
If we want to introduce buzzer and leds then what we have to do?
Reply fast
Please 🙏🙏🙏
Just add some statements in code
hello my lcd display got struck in middle and the solenoid lock is not working
Use separate battery for Solenoid
I am using 12v supply for solenoid and the lcd got struck at put card on RDR not even changing but in laptop it is showing access granted and Solenoid is not getting unlocked please help me out@@skynet-robotics
how do you connect your 12v adapter to jack?
Circuit diagram?
The project worked
Hi
Sir can we use OLED display in this project if we can what we have to change
Library
Hello sir positive was not declared in this scope and the code doesn’t upload
can i change the selenoid lock to electromagnetic lock with that circuit?
Yes
Sir please help 🙏 positive was not declare error aa raha hai
100% Library issue
Bhai aap Instagram use karte ho kya and please reply❤
Ha
@@skynet-robotics sir me aapko MSG kar sakta hu AAP reply karoge kya please 😞
@@njffyt444 k
How to get LCD address?
Thanks sir
👍❤
When i upload the code 1st time, when i put the card they unlock and when i put the card 2nd time they are not working.
After that when i re-upload the code they work 1st time only.
Please bro tell me how to solve this problem.
Use seprate battery for solenoid lock. (because it consum more power and arduino got stuck)
it only worked once, I also separated the Arduino source from the Selenoid, but it was still stuck. do you know the solution?
Keep away your solenoid lock from RFID reader
Because the magnetic field affects it's working
It will work!!!!
if u do this because I worked lots of time and finally got solution on this problem
@@skynet-robotics I have tried it but sometimes it still gets stuck. do you know what the specific distance is? and should other components such as the power supply be kept away too?
And how to change the time of the lock being open for more than 5 seconds
Change
Delay(5000)
@@skynet-robotics okay thanks
@@skynet-roboticsit is not working
@@skynet-roboticsif i want to keep the lock unlocked for more time what should i do
@@skynet-roboticsafter changing delay the lock is being opened after a long time
I want to keep the lock unclocked for more time
Is it possible to use a 9V battery connector?
There is Solenoid lock which required 12v to work properly.
Rest of the system Arduino, RFID ,display will work fine on 9V
Is it normal for the RFID sensor to heat up?@@skynet-robotics
Bro please could you please insert the full circuit diagram. Other wise please tell me that where i can design this circuit
Which app to design
Hi if i want to make rfid door lock with password protection using aurdino Uno only how we can make connections for ir?
U need to use a keypad for this
@@skynet-robotics i have the keypad,i want to know the connection of keypad with aurdino
Why your video can't be downloaded ?
But after 2 times it is not working after restarting it is working any changes in code?
Use seprate power supply for arduino and solenoid
@@skynet-robotics can you give the circuit diagram?
Sir, please help, how to add more than 2 cards
Use or operator in codition
I will send u code
@@skynet-robotics Thank you very much sir🙏
@@skynet-robotics How do I get the code sir?
access granted but lock is not working i use 9v how to solve it? thankyou
Use 12V power source
the rfid reader is not reading the card can u please help mee
You hv to enter card hex code into the program
Can I add more cards?
Yes
@@skynet-robotics Thank you very much. How do I do it?
Does anyone know how I can add more than 3 cards?
Yes you can add n number of cards
Just you have to make small change in code
@@skynet-robotics Could you please explain to me where I make that change?
When I add a second card to the code, it gives me access to any card that I don't have registered in the code
@@dannysuarez3227 K I will send u code
U HAVE TO COPY CODE FROM if (content.substring(1) == "14 26 84 7B") UPTO digitalWrite(LED_G, LOW); AND COPY BEFORE LINE OF EL
SE@@dannysuarez3227
@@skynet-robotics Can I get the code? I want to add more than 3 cards
how to get lcd address
this error is popping out
Add library
Sir give me program
@@skynet-roboticssir please give me code I don't know how to download code
Where i can purchase fingerprint scanner? Please tell
Fingerprint or Rfid scanner?
@@skynet-robotics fingerprint
halo sir this project can worked without LCD ?
Yes
can i make 3 RFID CARDS to access the lock?
Yes you can n number of cards
Hello what type of jumper wires did you used I can't choose there's so many of them thank you sir :)
Male to female
From Where can I get the circuit diagram for this Project?
Given in the video
@@skynet-robotics no I need circuit diagram on paper ,from where can I get that ?
Any website etc ?
I use the same code but the lcd is not working I don't know why
Use correct LCD address
Eg. 0x27
Bagaimana fungsi dari adaptor 12v???? Disambungkan dimana
It's only power supply
where code?
How to add 2 cards at a time
if (content.substring(1) == "14 26 84 7B" ||content.substring(1) == "second card address")
Compile nahi ho raha ha..please help
Kya error
@@skynet-robotics liquidcrystal I2C error dekha raha he ...please Thora help kor do to a66a hoga
The project worked but lcd error is coming so I removed lcd code from main code and it worked without lcd 😢
Hv u added liquid new library
Yes
How can i get report on this project😊
Yes
@@skynet-robotics please provide the link 😁
how much volts for the Solenoid lock is this ?
12
it is showing error
'POSITIVE' was not declared in this scope
Add library liquid crystal
Can we update rfid card?
Yes
COULD U PLESE SUGGEST ME BRO
K
Give me some time once I reach home I will solve it
Sir can you send me the code
where can i find the Code Bro
LCD address scanner skynetrobotics search karo
Sir how to download code sir please tell me
Given in the video description
AN ERROR OCCUR BRO "POSITIVE" EVEN I INCLUDED LIQUID CRYSTAL
Solution
th-cam.com/video/b-QFDoN5Ii4/w-d-xo.htmlsi=owvaAeKfPLTcEhUD
How can i got your code?
Check description
I cant download
@@Norfts download folder and extract it
i need the program of this project in full please
Code is given in discription
It will work or not🤨
Yes
✅ ok
Where is code
Description link given
Pls share the code
Link Given in video description
where the coding?
Description
Ware da code?
Discription box link given
Cod😢e please
Link Given in discription
Please give me code
@skynetrobotic
Given in description
Error
😍😍
Hey ngentod 12 v adaptor gunanya apa dimana
Not understood
Can explain in detail
gimana bro?? udah dapet jawabannya?
How to get LCD address?
th-cam.com/video/WH2hX_9bLE0/w-d-xo.htmlsi=d3j8JvaUksb8XYDO