Fecha de publicación: 20/05/2022 Fuente: Wipo "precision farming" Annexure 3Agriculture, the cultivation of food and goods through farming, produces the vast majority of the world's food supply. It is critical for the Indian economy and it's GDP. However, the road to the present has not been smooth. Resource degradation, rapid population growth, changing climate, diseases, labor shortages and other forces have periodically crippled food supplies. The objective is to combat losses, artificially intelligent, data-centric, Internet of Things, IoT-driven smart agriculture employs a variety of technological innovations in traditional farming to optimize the. food production process and improve quality. The way machine learning and data analytics re-imagine it, help farmers avert all expensive mishaps. Our highly efficient, low cost and low power Wireless Sensor Network (WSN) -PIC (IC PIC16F877A) microcontroller, Node MCU (ESP8266-12E), USB to UART converter, driver, relay, water pump, soil moisture, soil pH, soil NPK, temperature and humidity sensors deployment in the field prove to be an elixir. This IoT performs automatic irrigation, crop variety prediction for sowing according to land suitability through Machine Learning techniques and soil quality monitoring though Data Analysis. PC local host database and the mobile application, my devices Cayenne function as the remote eyes and hands for our farmer.