Implementation of Fuzzy Logic on Internet of Things-Based Greenhouse

Abstract

This research is an internet of things-based monitoring system using LoRaWAN and the IoT Thingspeak application server. This research is focused on helping farmers, or the agriculture sector focused on Pakcoy. Pakcoy is a plant that can live at an altitude of 500-1200 meters above sea level using the Greenhouse concept; Pakcoy plants can be protected from pests. Nutrients for Pakcoy are sprayed through the leaves, accelerating the provision of nutrients for plants. The Fuzzy Sugeno method is used to control the Greenhouse temperature and Soil Moisture for effective plant development, as well as monitoring the Greenhouse temperature, soil moisture, and pH of the growing media based on the Internet of Things that uses the Long Range 915 Mhz, therefore, the users can find out in real-time the data can be accessed by using Thingspeak and can be used in areas where internet access is difficult.

Fertilization Technology of Virginia Tobacco Farmers in Bojonegoro and Lamongan Districts and approach to IoT

“…for example the ratio is 1 liter of fertilizer per 10 liters of water or 1:10. and to apply it, all we have to do is spray it on the plants, in this case tobacco, or sprinkle it on the planting medium around the plant's root area. So with the IoT approach [17,19,20], liquid fertilizer is placed in the container, if according to the specified time, the fertilizer will spray through a sprinkler that is connected to the Water Pump and Relay. Arduino Nano, Arduino Pro-mini and the like are used as processesors, which will then be connected to telecommunication devices and actuators, as well as other devices that are directly related to the object being monitored.…”

Smart Water Tank for Control and Monitoring Based on IoT Technology

“…Based on the above explanation, an idea emerged to design a device that is expected to overcome these problems with the title "Smart Water Tank for Control and Monitoring Based on IoT Technology." The device to be designed is helpful to overcome water wastage and can monitor the water condition in the tank, such as knowing the volume of water entering and exiting the tank, measuring the pH and turbidity of water [19,20,21] in the tank that can be monitored through LCD and telegram bot. This system is expected to work well according to the initial plan so that this device can be helpful in daily life [18].…”