Rancangan Alat Penyiram dan Pemupuk Tanaman Otomatis Berbasis IC ATMega 328P

Abstract

Currently watering is done by plant owners still using the manual method, that is, someone has to hold the hose while waiting and direct the water coming out of the hose to the plants or use a container filled with water and then water them one by one. as well as the fertilization, someone has to bring a container and spread it on the plants. it makes a waste of energy and time. along with the development of the technological era, plant maintenance systems can be carried out automatically and can save time and energy and produce optimal harvests. Therefore, automatic sprinklers and fertilizers were made. the goal is that this tool can help and make it easier for plant owners to water and fertilize their plants. In addition, plants that need water can be watered on time and without having to waste water. This tool aims to water and provide fertilizer to plants automatically, and monitor plants from Android using the LCD display. The watering process can be carried out if the soil moisture sensor detects soil moisture less than > 50% then the 12 v DC pump turns on and if the soil sensor detects more from <60% the pump is immediately off.