Susanto, Hendro and Loebis, Dedy and Baskoro, Gembong (2017) The Design and Construction of an Arduino Based CO2 Controller. Bachelor thesis, Swiss German University.

Preview	Text Hendo Susanto 11501123 TOC.pdf Download (286kB) | Preview
	Text Hendo Susanto 11501123 1.pdf Restricted to Registered users only Download (321kB)
	Text Hendo Susanto 11501123 2.pdf Restricted to Registered users only Download (1MB)
	Text Hendo Susanto 11501123 3.pdf Restricted to Registered users only Download (670kB)
	Text Hendo Susanto 11501123 4.pdf Restricted to Registered users only Download (556kB)
	Text Hendo Susanto 11501123 5.pdf Restricted to Registered users only Download (235kB)
Preview	Text Hendo Susanto 11501123 Ref.pdf Download (178kB) | Preview

Abstract

Dangerous gas detection devices such as gas CO, CO2 and NOx are usually found on the public roads, because there are many sources of air pollution such as smoke in motor vehicles can damage the health. But not only the public street alone, there were dangerous gases such as CO gas, CO2 and NOx. In the halls of the house or office, there are cases that would endanger the residents of the house or office workers. Human when breathes will breathing the carbon gas and various microorganisms in the form of gas, germs or particle. The CO2 gas will not cause health disorders until achieving high level in the room which contains many people and indicated that this room is polluted. To help getting a solution for excess CO2 levels required a ventilation system as air circulation in the room. This research is the prototype of the automatic ventilation system which allocated a MG-811 gas sensor as CO2 detector. This detector system integrated with LCD display as the levels of CO2 and the van as air ventilation. There are three levels of CO2 are processed on this research. That is the level of 350 to 600 ppm in normal air, level 600 to 800ppm for bit dirty air, and a level above 800 ppm for dirty air. LCD will display the ppm level of CO2 with remakes of air quality in the room. The LCD will display the levels of ppm of CO2, along with a description of indoor air quality. If air quality, including dirty, then the fan will rotate for circulated the air in order to return to normal. This research is still in the system less stable, due to the sensor being used is not only affected by changes in the levels of CO2, but is also affected by temperature changes.

Item Type:	Thesis (Bachelor)
Uncontrolled Keywords:	Carbon Dioxide; LCD; Fan; Sensor MG-811; Arduino Uno
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ163.12 Mechatronics T Technology > TJ Mechanical engineering and machinery > TJ223 Microcontrollers > TJ223.1 Arduino (Programmable controller)
Divisions:	Faculty of Engineering and Information Technology > Department of Mechatronics Engineering
Depositing User:	Astuti Kusumaningrum
Date Deposited:	30 Dec 2021 16:46
Last Modified:	30 Dec 2021 16:46
URI:	http://repository.sgu.ac.id/id/eprint/1369

Actions (login required)

View Item