Entries to Curtin Croc Challenge open until Aug 15

MIRI: The deadline for entries to the Curtin Croc Challenge 2.0, which is Curtin Malaysia’s second annual crocodile electronic early warning system design competition, has been extended to August 15.

The competition is organised by Curtin Malaysia’s Faculty of Engineering and Science with supportfrom theuniversity’s Office of Research and Development and the Institution of Engineers Malaysia ( IEM), Miri branch in conjunction with the university’s Open Day on October 14.

The extension is to allow for more entries from secondary schools and members of the public. While response from Miri has been very positive, entries are also invited from teams from elsewhere in Sarawak and Sabah, as well as Brunei. According to the competition coordinator Dr Wong Wei Kitt, some 10 schools have registered or expressed their keen interest to compete in the event.

“Each school is eligible to field up to three teams of five students each. The students must be in Forms 3 to 5 and accompanied by a supervising teacher. Members of the public can also form teams of five members in the open category,” he explained.

OverRM5,500incashprizesawait winners of the competition.

Aimed at encouraging critical thinking through a real-life design case study, the competition exposes competitors to the practical application of electronics using Arduino electronic design kits and basic programming skills to help solve a real-life issue (crocodile attacks along Sarawak’s rivers) in an educational and fun way.

The competition consists of two parts: programming and Arduino to interpret signals which will constitute 20 per cent of the total marks, and designing the warning signal (lights, beacons, etc), constituting the remaining 80 per cent of marks.

“Competitors are also encouraged to illustrate the feasibility of their designs using posters, scale models and other visual aids, though these will not be part of the judging criteria.

“Curtin Malaysia will provide the electronic kits and necessary technical advice and support, including assigning technology mentors from the university to each team and organising a basic programming workshop at its campus to prepare participants for the competition.

“Those unable to attend will be tutored through other means such as online instructional videos, consultation via phone or online chats, and emails,” said Wong.

He added that the concept of the competition is really quite simple. He presents a scenario where a camera is set up to capture images of movements in rivers or at set intervals, which a computer processes to determine if it is indeed a crocodile, and then generates an analogue signal of varying voltage based on the number of times crocodiles are detected.

During the competition, such input signals will be sent to the competitors’ alarm systems and their goal would be to interpret the signals and use LEDs to indicate the number of sightings. The LEDs will represent beacons that will warn the villagers.

Wong commented that many innovative concepts for crocodile detection systems were demonstrated at last year’s competition and it was concluded that an electronic imaging system would be a very feasible method of detecting crocodiles.

“The competition will be an excellent opportunity for students and ‘ tech whizzes’ in the public to show off their knowledge and skills in electronics and basic programming. As there is no age restrictions for the open category, working adults, groups of friends or families may also wish to compete,” he said.

Schools can field up to three teams in schools category, which is limited to 30 teams on a first-come, first-served basis. Meanwhile, the open category is limited to ten teams. Participation in both categories is free of charge.

Those interested to compete can contact Stevenson Tan at 019- 885 6076 or by email to stevenson.tan@ curtin.edu. my for relevant information and registration forms. Students from invited schools can enquire with their school counsellors. A short promotional video of the competition can be viewed at http://youtu.be/huaGPmFaL98.

As the competition will be held in conjunction with Curtin Malaysia Open Day 2017, participants and their supporters will have the opportunity to take in other activities on the day. The annual event is geared to give visitors a fun, hands-on learning experience in a festival-like atmosphere.