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Perancangan Prototype Penetralisir Gas Karbondioksida (CO₂) Berbasis Arduino Uno Menggunakan Sensor MQ135 [PDF]
Kappa JournalPeningkatan konsentrasi gas CO₂ akibat aktivitas manusia, seperti pembakaran dan asap rokok, berkontribusi terhadap penurunan kualitas udara dan risiko kesehatan. Penelitian ini bertujuan untuk merancang dan menguji efektivitas prototype pendeteksi dan penetralisir gas CO₂ berbasis sensor MQ135 dan Arduino Uno yang dilengkapi dengan filter HEPA dan ...
null Qomaria Ahmad +4 more
core +6 more sources
Jurnal Serambi Engineering, 2022 Indoor air pollution is a very serious health issue in comparison with outdoor air conditions. The current pandemic of COVID-19 causes people to remain indoors at all times.
Gita Pati Humairoh, Rama Dani Eka Putra
doaj +4 more sources
Air Pollution Monitoring System Using Micro Controller Atmega 32A and MQ135 Gas Sensor at Chandragiri Municipality of Kathmandu City [PDF]
Semiconductor Science and Information Devices, 2022 Air is one of the essential elements of human’s surroundings. The earth’s atmosphere is full of air which contains gases such as Nitrogen, Oxygen, Carbon Monoxide and traces of some rare elements. But quality of the air has been degrading for some decades due to various activities conducted by the human beings that directly or indirectly affect the ...
Rajesh Shrestha +2 more
core +4 more sources
MONITORING KANDUNGAN CO2 BERBASIS IOT DENGAN NODEMCU ESP8266 DAN SENSOR MQ135
Jurnal Sains dan Pendidikan Fisika, 2021 Penelitian ini merupakan penelitian eksperimen dengan tujuan untuk mengembangkan dan mengetahui cara kerja alat monitoring kandungan CO2 di udara berbasis Internet of Things. Penelitian dimulai pada bulan November di dua daerah yang berbeda yaitu Panekan Kabupaten Magetan dan di Ketintang Kota Surabaya.
Alven Rochmania +2 more
openaire +2 more sources
Transmisi: Jurnal Ilmiah Teknik Elektro, 2023 Gas amonia merupakan gas yang sangat berbahaya bagi kesehatan ayam pada kandang ayam maupun peternaknya itu sendiri, karena dengan kadar amonia >25 ppm akan mengganggu kesehatan bagi ayam. Pada penelitian sebelumnya Kadar amonia di dalam kandang tidak boleh lebih dari 5 ppm karena dapat menyebabkan gangguan pernapasan pada ayam.
Pendriadi Pendriadi +3 more
openaire +2 more sources
Monitoring and Notification System Air Quality Against Carbon Monoxide in The Study Room IoT based [PDF]
Intensif: Jurnal Ilmiah Penelitian Teknologi dan Penerapan Sistem Informasi, 2021 The increase in human activities has triggered air pollution, especially in school areas. It results from various kinds of gases from exhausts or combustion that harm health and air quality for the community.
Made Ayu Duesa +1 more
doaj +3 more sources
Jurnal Pengelolaan Laboratorium PendidikanThe application of Occupational Health and Safety principles is very important in laboratory operations, especially in terms of the use of tools and chemicals that can endanger human health.
Rodhotul Muttaqin +3 more
openaire +2 more sources
Interpretable Artificial Intelligence for Analysing Changes in Gases in the Uterine Environment of Cows According to Physiological Structures in the Ovary. [PDF]
Vet Med Sci‐ The relationship between the gases in a cow's uterine environment and its ovarian physiological structures. ‐ The sunflower optimisation algorithm (SFOA) deployed in a device called Metrisör ‐ The data from this study may enable the development of a new estrus detection method for cows ABSTRACT The objective of the present study was to examine the ...
Risvanli A +11 more
europepmc +2 more sources
Air Quality Monitoring Using MQ135 Gas Sensor and Arduino Uno
International Journal of Latest Technology in Engineering Management & Applied ScienceAbstract: This paper presents the design and implementation of an air quality monitoring system based on an MQ135 gas sensor and an Arduino Uno microcontroller. The MQ135 sensor detects common pollutants (e.g. CO₂, NH₃, benzene, smoke) by measuring changes in air conductivity, and its analogy output is processed by the Arduino board.
null Manoj kumar +4 more
openaire +2 more sources
Jurnal Komputer dan Elektro SainsClean air is a basic necessity, but air pollution in Indonesia's major cities has increased significantly. The lack of air quality monitoring facilities in certain areas leads to a lack of public awareness of air pollution levels, which can adversely affect health.
Muhammad Erik +2 more
openaire +2 more sources