Research

A low-cost portable (aerosol) particulate sensor. 気中浮遊粒子センサの開発:低コスト、携帯型

OPEN ACCESS >> iopscience.iop.org
Development of low-cost and user-friendly sustainable portable particulate sensor (M. A. Fathihah, M. P. Khairunnisa, M. Rashid, J. NorRuwaida, M. Dewika, Y. Ito, I. W. Lenggoro)

With a research group at Univ. Teknologi Malaysia (Malaysia Japan International Institute of Technology) we co-designed a low-cost sensor for aerosols (PM) and the results was presented at International Conference on Process Engineering and Advanced Materials (ICPEAM2018) 13–14 August 2018, Kuala Lumpur, Malaysia.

IOP Conference Series: Materials Science and Engineering (24 Dec. 2018) /issue/1757-899X/458/1

tuat-utm-sensor2018

A newly developed on-line PM10 (particulate matter less than 10 μm) measurement using Arduino as the microcontroller which has multi-connections was able to provide real-time measurement. A dust sensor (Shinyei) is used to measure the concentration of the particulate matter at ambient air along with temperature and humidity sensor. The device was tested for five days to determine the particulate concentration indoor and outdoor at one site in Malaysia. The results showed that the average of the particulate concentration at the indoor and outdoor for five days were 329 and 1587 μg/m3 respectively.

マルチ接続のマイクロコントローラとしてArduinoを用いたオンラインPM10(10μm未満の粒子状物質)測定を新たに開発し,実時間測定を可能にしました。ダストセンサー(神栄テクノロジー株式会社)を使用して,温度と湿度センサーと共に大気中の粒子状物質の濃度を測定。マレーシアのある場所で,この装置を5日間試験した。その結果,室内と屋外の平均粒子濃度はそれぞれ329と1587μg/m3でした。

Arduino….is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices and interactive objects that can sense and control objects in the physical and digital world.

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