IoT Based Smart Agriculture System Using ESP32

In India, Agriculture is their primary source of earnings for the majority of individuals. It is important to the nation's economy. Therefore, automation needs to be used in agriculture to solve the issues. The Traditional agricultural methods need manual labour. Agriculture is regarded as the back bone of human civilization and plays major roles in survival of people in India. The global IoT market would provide tremendous opportunities in the development of irrigation, agriculture applications and soil monitoring. Crops are continuously sensed and monitored using the Internet of Things (IoT) and sensors to provide farmers with information about the crop growth, which increases the crop productivity and ensures that the products are delivered to end users at the proper location and time. Therefore in order to lessen manual work IoT-based smart agriculture techniques are good. As per the required crop yield the moisture level in the soil would be different in order to achieve proper micro nutrients to crop, moisture sensor play as important role. It is an essential parameter in agriculture. Current research work have used various sensors like temperature and humidity sensor, soil moisture, rain sensor, sun light sensor, pH sensor and tank water level.