Detecting the negative effects of wireless sensors on human health in indoor environment

Humans are more bound by indoor living and invest less energy outside. Accordingly, it has become a matter of critical importance to check that the air quality inside is more reasonable and solid. In this thesis, a proposal has been introduced for a flexible wireless system which is capable of detecting pollution in the air and warning us in case of dangerous situations, both in large and complex environments. Therefore, this system measures pollution in the air in a room or indoor environment, such as CO gas, dust, temperature and humidity at certain levels. It is done on the sensor level, Network level and Application level of Wireless Sensor Network. The proposed system sends measurements from the environment to a PC for evaluation. As a result, a warning is generated by determining the air quality from the data obtained. The system has been tried online in a closed environment of 10x10 m2. Obtained results were observed on PC and information about the air quality of the environment was obtained.