Open AccessRancang Bangun Alat Ukur Uji Emisi Gas Karbon Monoksida (CO) Berbasis Mikrokontroler
Author(s) -
Semuel Kete Sarungallo,
I Gusti Putu Raka Agung,
Lie Jasa
Publication year - 2016
Publication title -
majalah ilmiah teknologi elektro/majalah ilmiah teknologi elektro
Language(s) - English
Resource type - Journals
eISSN - 2503-2372
pISSN - 1693-2951
DOI - 10.24843/mite.1601.19
Subject(s) - carbon monoxide , chemistry , environmental science , waste management , electrical engineering , engineering , organic chemistry , catalysis
Carbon monoxide is gas that harmful to health . Carbon monoxide is caused by motor vehicles that are not well maintened, so we need device can measure the levels of carbon monoxide. Measuring instrument created using sensor MQ - 7 based arduino uno R3 . Sensor MQ - 7 is a sensor sensitive to carbon monoxide , stable power supply 5 volts and can measure from 20-2000 ppm of carbon monoxide . Output device is data on the LCD and ISD1820 voice module , so it can be installed in an office basement . DOI: 10.24843/MITE.1601.19