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All Journal TELEKONTRAN: Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan
Sandi .
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Computer Science & IT Control & Systems Engineering

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Sistem Monitoring Kelembapan Tanah, Suhu, pH dan Penyiraman Otomatis Pada Tanaman Tomat Berbasis Internet of Things Rudy Gunawan; Tegas Andhika; Sandi .; Fadil Hibatulloh
Telekontran : Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan Vol 7 No 1 (2019): TELEKONTRAN vol 7 no 1 April 2019
Publisher : Program Studi Teknik Elektro, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (677.621 KB) | DOI: 10.34010/telekontran.v7i1.1640

Abstract

Diera Digitizing today almost all equipment uses technology. One benefit can be applied to agriculture, namely the internet, from things to monitor agricultural ecosystems and can be used as a reference for farmers in making decisions. This system is designed so that farmers can know the parameters of determining soil membranes, temperature, pH and watering and liquid fertilization are used to influence the growth of tomato plants, and facilitate farmers in relation, implementing this system can minimize crop recovery caused by weather factors, reduce nutrition , etc. Through the implementation of this support system, farmers are expected to produce tomatoes that are better and more suitable for consumption by the community. System testing and placement is carried out in a greenhouse where in several measurement parameters such as in the air and pH must be in accordance with the ideal level of tomato plant data, the optimal data level is between 60% -80% so it is not too dry for water, 24- 28 degrees Celsius, and pH is stable 5-6. The results of the humidity sensor readings showed good results considering the average error of 1.19%, the pH sensor with the linear regression calibration method with the equation to find the pH namely X (pH) = (330.46-Y (ADC)) / 45.49 the results obtained are quite accurate if the test error is 1.59%, while the temperature sensor tests the average error in the unit time test which is 0.92%. While testing the entire system obtained various results depending on the test obtained by the unit time for 24 hours, but tomato plants that have quite ideal results while those that are valued at 30% - 80% for soil moisture, and> 5.5 - 7.2 for pH . Keywords: Internet of things, monitoring, tomato plants, measurement parameters, greenhouse
Sistem Kendali Dan Monitoring Kelembapan, Suhu, dan pH Pada Proses Dekomposisi Pupuk Kompos Dengan Kendali Logika Fuzzy Sandi .
Telekontran : Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan Vol 8 No 2 (2020): TELEKONTRAN Vol 8 No 2 Oktober 2020
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.v8i2.4710

Abstract

Abstrak – Salah satu cara pengolahan sampah organik dengan menjadikannya pupuk kompos melalui penguraian sisa makanan seperti sayuran, sisa buah-buhan, daun-daun kering maupun basah yang ditimbun pada sebuah komposter. Penerapan teknologi pada proses dekomposisi pupuk kompos salah satunya yakni Internet of Things (IoT) yang dapat memberikan informasi penting seperti tingkat kelembapan, suhu serta pH sebagai acuan keberhasilan pengomposan yang dapat di monitoring setiap saat. Menjaga kondisi parameter penentu keberhasilan dengan menerapkan sistem kontrol yang dibangun menggunakan metode fuzzy logic control (FLC) yang mampu menstabilkan parameter-parameter penentu pada saat proses pengomposan berjalan. Hasil pengukuran melalaui pembacaan sensor kelembapan YL-69 menunjukan hasil yang baik meskipun terdapat error rata-ratanya 2.95%. Pembacaan sensor suhu ds18b20 hasilnya sangat akurat dimana nilai errornya sebesar 0%. Sedangkan pembacaan sensor pH memiliki error rata-rata sebesar 0.728%, artinya sensor-sensor terbesebut dapat dikategorikan baik yang memiliki tingkat akurasi tinggi karena rata-rata errornya <3%. Pengujian keseluruhan dilakukan selama 30 Hari dengan tingkat kelembapan, suhu dan pH yang bervariasi. Pupuk kompos yang dihasilkan dengan bantuan sistem yang dirancang telah memenuhi Standarisasi Kualitas Pupuk Kompos yang memiliki tingkat kelembaban 50.35%, suhu 25℃ dan pH 6.7, serta memiliki warna kehitaman dan berbau tanah. Kata Kunci : Sampah Organik, pupuk kompos, kendali logika fuzzy, monitoring, Internet of Things
Co-Authors Fadil Hibatulloh Rudy Gunawan Tegas Andhika