Design a password protected door lock system
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Design a password protected door lock system using logic gate. The system must have a mechanism to enter any numeric passwords. The system also should have a display which will show either the entered password is correct or not (using 7segment led display). If the user enter a wrong password he/she will be able to re-enter the password by pressing a specific button of the keypad. For a right
password entry the door will be open.
please explain how the every gate was function to make this system succeed.
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