Air pollution is conducted to harmful substances like solid particles, gases or liquid droplets.
More pollutants CO, SO2, NOx, CO2. This research is proposed the design and …

Abstract The East Jakarta area has many residential areas, from the lower to the upper
classes, and residential areas for businesses such as malls, markets, mini supermarkets …

Air Pollution Standard Index in a city is Semarang City with PM 10 7 and Air Quality Index
(AQI) 67. Air pollution monitoring with portable systems is rarely found to obtain direct data …

Air pollution is a factor that affects the clear skies and breathable air of the city. Humans
cannot directly quantify the changes in air quality; hence we need a technological tool to …

Abstract Bandar Lampung City is the centre of the economy, services and trade in Lampung
Province so that a healthy city environment needs to be kept clean and comfortable to …

Globalization causes the industrial and information era to develop in massive ways to
produce and distribute goods for human needs using big trucks. Due to massive …

An observation of air quality is very important related to the increasing pollution in Indonesia
resulted from the use of motor vehicles, industrial activities, wildfires, and others. It triggers …

Penelitian ini mengkaji penerapan sensor gas dalam mendeteksi keberadaan gas
berbahaya di sekitar area cakupan perangkat yang telah dikembangkan. Dua sensor utama …

Environmental pollution is a global issue that occurs at this time. It is caused by various
human activities that produce pollutants that endanger their lives. By utilizing current …

The use of motor vehicles in urban areas is very high. It affects the high levels of air pollution
produced. The use of motorized vehicles produces smoke exhaust containing harmful gases …