Page 20 - BUKU PROGRAM_ iMAACs

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

[ID PA1024]
Development of Pro Pets Feeder(PPF) using Microcontroller
Nazira Binti Yunus 1, a Wan Azlinie Binti Wan Ahmad
2,b
1,2, Politeknik Sultan Mizan Zainal Abidin, Dungun, Terengganu, Malaysia
Email : nazira@psmza.edu.my , wan.azilinie@psmza.edu.my
a
b
Abstract. This paper presents a project for fed pets automatically without human observations. Pro Pets
Feeder (PPF) is an automated food and beverage service for pets and farm animals. PPF is designed
to provide a small amount of food to keep pets from experiencing obesity problems and therefore pet
health can be well-maintained. The PPF aims to help the preservation of food and drink to the animals
periodically so that the supply of food and beverages is not interrupted if the animal keepers are not at
home. Users will set their own meals for their pets. PPF uses 'arduino uno' as a processor and it comes
with several switches and synchronized motors. Arduino is programmed to move the motor to remove
dry food when it is set. Drinks are prepared using a jar containing water where solenoid is used to pump
water out and water will always flow into a catch container. Therefore, water supply will not decrease
and always optimally. Animal detectors are also available to detect the presence of animals, led lamps
will be lit to attract the animals to eat the food provided. The designed PPF works well and benefits
many pets and farm animals.

Keywords: Pets Feeder, Arduino Uno, solenoid.

[ID 1023]
Development of Smart Wudhu’ Using Arduino

2
Noraizan Binti Ibrahim , Fatimah Rusbiahty Binti Ahmad , Mohamad Khairul Aiman Bin Daud ,
3
1
Nik Nur Athirah Syamimi Binti Noorlan Nor Afifah Ilyana Binti Che Wan Mazuki 5
4
1,2 Jabatan Kejuruteraan Elektrik,Politeknik Sultan Mizan Zainal Abidin,KM08, Jalan Paka, 23000
Dungun, Terengganu
E-mail : noraizan.ib@psmza.edu.my, rusbiahty@psmza.edu.my
2
1
Abstract. The wudhu’ ritual consumes large amount of water, especially in musollas and mosques,
where the greywater is allowed to run free and drain away. As quoted in the Hadith, Prophet Muhammad
reminded Muslims to avoid wastage, even when performing the cleansing ritual or ablution prior to
prayer. The ritual, locally known as wudhu’, requires a Muslim to wash exposed body parts with clean
water. In Malaysia, most ablution system consists simply of a row of water taps from a water tank. As
the tap is usually left running, much good water is wasted in the process. Considering the unnecessary
wastage, a smart wudhu’ using Arduino is developed to overcome this problem. Smart Wudhu’ using
Arduino is designed and will be divided into three parts which is input, processing units and output. Input
consists of infrared sensors with an infrared LED as a signal sender (transmitter) and processing unit
consists of arduino uno, and the output consists of relays. Arduino uno receives input from sensors, and
microcontroller outputs on relays and solenoid valve active. Furthermore, the output of the relay went to
the actuator valve solenoid valve and water tap. This Smart Wudhu’ is easy for people, especially
Muslims to make ablution ritual and can save good water.

Keywords: Arduino, Wudhu’

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