Monitoring System of Motor Vehicle Feasibility Test Using Arduino Based on Internet of Things

Air pollution caused by exhaust emission of motor vehicles especially the two wheels contain a wide range of harmful gases that can cause disease. Therefore, emission tests are indispensable in controlling the emissions of gas that are loose into the air. However, not many people know the importance of emission testing. In addition to the emission results can not store periodic data, the available emission test devices are also very limited. Therefore, the author proposes the feasibility "Test Monitoring system for motorised vehicles with Arduino-based Internet of Things". In data retrieval use a simple linear regression method. In this tool the x-axis is the ADC value of the sensor while the y-axis is the value of gas levels. The greater the ADC value, the greater the PPM value is generated. Emission test data storage using the Internet of Things method. The Data that has been saved can be viewed through websites and Android apps. After several tests, there were 3.05% error percentage for HC gas and 3.91% for CO gas and data could be stored in the database. Overall this tool is worthy of use to measure the exhaust emissions of motorised vehicles. (paper)