IOT Based Air Discomfort Reliever

Now a days, air pollution is one of the world single biggest environmental risk factors. It is the second leading cause of non- communicable diseases, such as stroke, cancer, and heart disease. In this paper we are presenting an innovative IOT based portable unit for a person while staying outside home. The unit provides fresh air for breathing, relief for sun stroke and remote monitoring. Firstly the unit senses air pollution level and provides pollution free air to breath in a highly polluted area. It also senses environmental temperature and humidity. When the air discomfort level which is an index derived from temperature and humidity, goes high it generates alarm. This will help a person to take necessary preventive action and protect him from health hazard like sun stroke. Heartbeat of that person is also sensed by a heartbeat sensor. Then environmental as well as the personal health data is transmitted through a Wi-Fi module to a useful destination where automatic monitoring and necessary actions are initiated. The proposed unit will find huge application in coming days and give relief to people to a great extent.