Rahmadiani, Dita
Unknown Affiliation

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

Implementation of a Fertilizer Quality Monitoring System for Planting Media Using an Android-Based 7-in-1 Soil Sensor Fauziah, Rahmanita; Pratama, Ananda Lucky; Nurjihan, Shita Fitria; Nixon, Benny; Setiati, Anik Tjandra; Rahmadiani, Dita
Telekontran : Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan Vol. 14 No. 1 (2026): TELEKONTRAN vol 14 no 1 April 2026
Publisher : Program Studi Teknik Elektro, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/telekontran.v14i1.19837

Abstract

Fertilizer plays a crucial role in maintaining soil fertility and supporting optimal plant growth. However, fertilizer quality monitoring in previous studies has generally been conducted partially using separate tools and has not been integrated with an application-based real-time monitoring system, resulting in inefficiency and poor decision-making. This study aims to design and implement an integrated Android-based fertilizer quality monitoring system for planting media. The methods used include hardware design using a 7-in-1 soil sensor and an ESP32 microcontroller, Android-based software development, and data integration using the Firebase Realtime Database for real-time communication. System testing was conducted by measuring temperature, humidity, pH, and the content of Nitrogen (N), Phosphorus (P), and Potassium (K) in the planting media. The test results show that this system is capable of measuring parameters with a temperature value of 26.2°-28.7°C, humidity 25.3-29.1%, pH 6.2-7.1, nitrogen 107-250 ppm, phosphorus 280-478 ppm, and potassium 265-492 ppm in real-time. In addition, this system is equipped with an automatic fertilizer condition classification feature as well as plant recommendations and care suggestions. The main contribution of this research is the development of an Android-based fertilizer quality monitoring system that is integrated, real-time, and capable of increasing monitoring efficiency and supporting decision-making in sustainable planting media management.