Smart Terrace Garden Irrigation with IoT Technology

The Internet of Things, or loT, is a vast array of industries and applications that are running today's fast-paced world. The planned project entails irrigation of crops using only soil moisture and no human intervention. The proposed system makes use of parts including a water sensor, soil moisture sensor, Node MCU, and others to precisely conduct smart irrigation. Water will be pumped from the tank and the crop will be irrigated when the soil's moisture content falls below the threshold level. Water will be delivered to the plant precisely when and where it is needed with this precision irrigation system. This technique is intended for urban terrace garden owners who have little time to maintain their gardens. Additionally, it makes use of water sensor to measure the water level in the tank; if the level is low, the LCD display will show a warning