Rancang Bangun Alat Pendeteksi Polusi Udara Menggunakan SD Card

dc.contributor.advisor	Hakim, Lukman
dc.contributor.author	Simamora, Apriliani
dc.date.accessioned	2022-10-27T01:36:32Z
dc.date.available	2022-10-27T01:36:32Z
dc.date.issued	2022
dc.identifier.uri	https://repositori.usu.ac.id/handle/123456789/51051
dc.description.abstract	Air pollution is an important problem that can threaten human life.Many human activities that cause air pollution. An air pollution detector has been made using an SD card. The sensors used in the design of this tool are the MQ-135 sensor as a detector which is controlled by Arduino Nano and is equipped with a display of measurement result on the LCD and the result data. Measurement are stored on SD card or memory card . The sample used in this tool is using matches and burne paper. The test result of this tool are quite satisfactory where the average percent of the measurement result are air pollution as much as 173,6 , air consentration as much as 17,2ppm, CO smoke as much as 49,6, and LPG gas as much as 2,4 .	en_US
dc.language.iso	id	en_US
dc.publisher	Universitas Sumatera Utara	en_US
dc.subject	air concentrstion	en_US
dc.subject	air pollution	en_US
dc.subject	CO smoke	en_US
dc.subject	lpg gas	en_US
dc.subject	lcd	en_US
dc.subject	SD card	en_US
dc.title	Rancang Bangun Alat Pendeteksi Polusi Udara Menggunakan SD Card	en_US
dc.type	Thesis	en_US
dc.identifier.nim	NIM192411007
dc.identifier.nidn	NIDN0022088105
dc.identifier.kodeprodi	KODEPRODI20404#Metrologi dan instrumentasi
dc.description.pages	92 Halaman	en_US
dc.description.type	Kertas Karya Diploma	en_US

Diploma Papers (Metrology and Instrumentation) [402]
Kertas Karya Diploma (Metrologi dan Instrumentasi)