Sistem Penyiraman Otomatis Pada Tanaman Hias Dengan Menggunakan Blynk dan NodeMCU
Abstract
The development of Internet of Things (IoT) technology has had a major impact on various
aspects of life, including agriculture and plant care. This research aims to design a solution that
can overcome the challenges of irrigating ornamental plants by utilizing soil moisture sensors
and IoT technology. The approach used in this study is Hardware Programming. This approach
involves leveraging hardware and programming to design and implement an IoT-based
automatic watering system for ornamental plants. In its implementation, the NodeMCU
ESP8266 acts as the control center, while the soil moisture sensor is used to measure soil
moisture levels, the DHT11 sensor is used to measure ambient temperature, and the ultrasonic
sensor is used to measure the volume of water in the container. The data obtained from these
sensors is integrated with the Blynk application. The test results show that the system is able to
provide an accurate and fast response regarding soil moisture conditions, as well as making it
easier for users to monitor watering through mobile devices. This research contributes to
overcoming plant care challenges by utilizing IoT technology and integration with the Blynk
platform. It is hoped that this solution will provide benefits, especially for Tangerang Express
Park rangers, so that they can monitor plant conditions in real-time.
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