Page 32 - BUKU PROGRAM_ iMAACs

International MAAC Symposium 2019
Politeknik Sultan Mizan Zainal Abidin, Terengganu, Malaysia. 25-26 September 2019

[ID PA1011]

Development of Smart Bed

Norfadhilah Bt Hasan 1, a , Salmiza Bt Said 2, b and Nurul Ashikin Binti Ismail 3, c
1, 2, 3 Jabatan Kejuruteraan Elektrik, Politeknik Sultan Mizan Zainal Abidin, Dungun, Terengganu,
Malaysia
c
E-mail : norfadhilah@psmza.edu.my, salmiza@psmza.edu.my, ashikin@psmza.edu.my
a
b
Abstract. Nowadays, almost every household has several alarm clock devices. Many people choose
their morning wake up routine with all-in-one devices because of the freedom offered by today's
technology like mobile phone or other portable clock. However, the issue of overslept still arises in our
community. This is due to the fact that the current alarm clock is simple to disarm and also have a
snooze button that will make the user possible to sleep again. Therefore, this Smart Bed prototype is
designed to overcome problems of overslept. Furthermore, this project also can help those with hearing
impairments where they can’t hear the alarm sound. The main objective of this project is to design a
prototype of Smart Bed to help people who have problems waking up at the designated time. This
prototype uses Arduino as the processor part. This project includes the alarm itself and also connected
to the vibrator and the water sprinkler circuit. The vibration in the bed and then splashing of the water
will cause the user to feel uncomfortable to sleep and get them to wake up.

Keywords: Alarm clock, overslept, Arduino.

[ID PA1007]

Development Of Arduino Door Lock System Using Gsm
Nor Hafizah Binti Che Hassan , Wan Rizegillah Binti Hj Abdul Wahid 2
1
1,2 Jabatan Kejuruteraan Elektrik, Politeknik Sultan Mizan Zainal Abidin, Km 8 Jalan Paka, 23000
Dungun, Terengganu, Malaysia
2
E-mail:hafizah.hassan@psmza.edu.my , rizegillah@psmza.edu.my
1

Abstract. All security systems work on the same basic principle of securing entry points, like doors and
windows, as well as interior space containing valuables like art, computers and any priceless things.
However, many people cannot afford to buy such security system since its price is quite high in the
market. Therefore, the development of Arduino door lock system using GSM is a security system with
cheap component but practically effective. With the design and implementations of an electronic door
lock system using the Arduino platform, this security system enables users to lock/unlock the door by
using Short Message System (SMS) and Global System for Mobile (GSM) module, where the door will
be unlocked without using keys. This module operates on a password or code as programmed. This
system were created to provide higher level of security due to the increment of thief and robbery crimes.
With this system, we can lock or unlock the door by sending the password or code message to GSM
simcard number. The operation of the door lock only operates when the correct code that has been
programmed entered by sending the message.

Keywords: Arduino, Door Lock System, GSM

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