Environmental monitoring using microcontroller

       Due to global warming the world is suffering from drastic climate changes in each and every part. It’s been hard to track the climate changes and the patterns they are following. Based on that climatic conditions we are predicting the different types of seasons, which month temperature will be high, air pollution level in the city etc. hence,  Climate monitoring conditions is very essential nowadays to monitor the temperature, humidity and amount of co2 present in our surroundings. Here we have designed a climate monitoring system using Arduino microcontroller and it will display on LCD module.