Intelligent Air Quality Monitoring Using Arduino UNO & IOT

The level of pollution was increased due to several factors such as industrialization, urbanization, vehicles, electronic wastes etc. While burning those fuels the ejection of several toxic gases are released into the atmosphere which causes severe harmful effects to the people. The watching of weather is basically useful in numerous applications like in important scientific systems or for simulation purposes. Weather sensing is one among the most important functions in region applications to examine suited weather environments of alternative planets too. LCD screens are more energy efficient and offer safer disposal than CRTs. Their low watt consumption allows them to be used in powered electronic devices (backlight) or reflector to provide color or black and white images.