Security Code

Design a security system that asks the user to enter a 4-bit passcode. As the user enters the bits, they get displayed on the 7-segment display, if the passcode is correct, all LEDs light up to show that the passcode is correct. If a passcode is wrong, the LEDs blink 2 times. If the passcode is entered wrongly three times in a row, the LEDs light in sequence (upward then downward) and then they get cleared to decline any further attempts. Report Format The project report format should be as follows: 1. Objective: State the project problem that you are trying to solve. 2. Software and Hardware: State the software tool and/or hardware you needed to implement your project. 3. Introduction: A brief paragraph introducing your project 4. Design: should have all the details of your design; this includes all what you needed in your design, including truth and/or state tables, K-maps, logical implementations, and sequential circuits. 5. Testing: Show how your project is tested to verify that it works as requested. 6. Conclusion: conclude your work stating the lessons learnt from working on this project.