Solar Operated Indoor Air Purifier with Air Quality Monitoring

Air pollution has become a serious problem these modern days. Air pollution is present outside the environment and has become difficult to provide safety inside the house. This polluted air can cause many serious health problems in cities. If someone is suffering from breathing problems like asthma and sinus or-suffering from any lung problem then air-purifier acts as a surviving tool. Air purifier reduces the chances of health issues caused by infection or symptoms in asthma suffering. Hence the fabrication of low-cost solar powered air purifier made using a HEPA filter, Activated carbon filter, solar panel and some miscellaneous components that can become low cost but efficient alternative for surviving in such difficult times. The air purifier uses various process like filtering large dirt particles on the first pre filter, then capturing dust particles and smoke molecules at the HEPA filter produces clean purified air .