Digital Code Lock

[Samia]

Hellow! I am student of 5th semester of engineering. I have the project named
"Digital Code Lock" in microcontroller. Can
you please provide me the code such that key is pressed by the user, not
automatically (because in your program of Electronic code lock with user
defined password using 8051 microcontroller (AT89C51), the password is given
itself).
Regards
Samia

[Ashutosh Bhatt]

there are two systems

1) system defined password

2) user defined password

2nd system is much more complex in terms of programming

what you want to do actually?

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