OPEN!Shoji : an auto-unlock door system
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Date
2015-04-17Author
Nurul Farahana, Abu
Hassan, Asari
Noor Miza, Abd Kadir
Dayang Khadijah, Hamzah
Faizah, Abu Bakar
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A new auto-unlock door system that will be activated if the lock on the doorknob is being pressed. After 22 minutes, a warning alarm will be triggered for 3 minutes and the time left will be displayed on the LCD screen.