Keypad system for locker / Muhammad Izzat Razali, Qammarul Arieff Lukman and Sahal Mohd Radzuan

Razali, Muhammad Izzat and Lukman, Qammarul Arieff and Mohd Radzuan, Sahal (2013) Keypad system for locker / Muhammad Izzat Razali, Qammarul Arieff Lukman and Sahal Mohd Radzuan. [Student Project] (Submitted)

Abstract

Keypad system for locker is a technology created to make sure the user’s locker will be in safe state. The user will put the password using keypad system and then the stepper motor will operate to open the locker. If the user put the right password, the LCD will show “Locker Unlocked” and the motor will operate to open the locker. But, if the password is wrong, LCD will show “Wrong Password! Please Try Again”. When the user wants to close the locker, user just needs to close the door and push the button that functioning as the close button. The motor will operate again to close the locker door. This project basically is a modification from the previous keypad system for locker which they used magnetic to lock the door. Unfortunately, the system is hackable which when there is no supply, the magnetic will not functioning which will make the door unlocked. Thus this project modificated version by using stepper motor to lock the door which if there is no supply, the door is still locked.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Razali, Muhammad Izzat
UNSPECIFIED
Lukman, Qammarul Arieff
UNSPECIFIED
Mohd Radzuan, Sahal
UNSPECIFIED
Contributors:
Contribution
Name
Email / ID Num.
Thesis advisor
Che Kar, Siti Aishah
UNSPECIFIED
Subjects: T Technology > TJ Mechanical engineering and machinery > Mechanical and electrical engineering combined
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Dynamoelectric machinery and auxiliaries.Including generators, motors, transformers
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Applications of electric power
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Semiconductors
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Microelectromechanical systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Applications of electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Information display systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Scanning systems
Divisions: Universiti Teknologi MARA, Terengganu > Dungun Campus > Faculty of Electrical Engineering
Programme: Bachelor Of Business Administration (Hons) Marketing
Keywords: Keypad System ; Locker ; Password ; Stepper Motor ; LCD
Date: April 2013
URI: https://ir.uitm.edu.my/id/eprint/62946
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