Sistem Electronic Nose Untuk Deteksi Aroma Pada Fasilitas Kamar Mandi Berbasis IoT

Erwanto, Danang; Wahyudi, Dimas; Rizal, Royb Fatkhur

doi:10.36526/ztr.v5i1.2620

Cited by 2 publications

(2 citation statements)

References 9 publications

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“…Tahap kedua adalah Analisa Kebutuhan, pada tahap ini peneliti menganalisa kebutuhankebutuhan alat dan bahan yang diperlukan guna melakukan penelitan baik software maupun hardware. Dalam perancangan system pemberi pakan kucing secara otomatis berbasis IoT ini menggunakan NodeMCU ESP8266 sebagai pusat pengendali, pengirim dan penerima data menggunakan jaringan internet [8], [9], [10], [11]. Untuk mengukur berat pakan kucing digunakan loadcell yang mampu menghasilkan output sinyal yang berubah-ubah secar kontinyu dan linear terhadap beban yang terukur [12].…”

Section: Studi Literatur Analisa Kebutuhan Pengujian Alat Analisa Has...unclassified

IoT-Based Automatic Cat Feeder Prototype

Fahruddin,

Yuliana,

Rizal

2024

JTECS

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Tingkat mobilitas manusia semakin tinggi. Semakin padatnya aktifitas masyarakat membuat masyarakat mencari kemudahan demi melancarkan pekerjaannya termasuk dalam hal memelihara hewan peliharaan seperti kucing. Penerapan teknologi otomatisasi mungkin dapat menjadi salah satu alternatif untuk mengatasi permasalahan pada tentang pemberian makan hewan peliharaan diatas. Otomatisasi pemberian makanan pada kucing dilakukan dengan memanfaatkan Internet of Things (IoT) sebagai penghubung antara aplikasi pemberian pakan kucing pada handphone pemilik peliharaan dengan NodeMCU ESP8266, dengan mengatur jam makan dan usia kucing, maka pemilik akan dapat memberi makan kucingnya secara otomatis dan me-monitoring jumlah makanan yang tersisa serta pendeteksian pergerakan kucing di sekitar wadah makan. Hasil dari penelitian menunjukkan bahwa terdapat selisih rata-rata 1,2 gram pada jumlah makanan yang terbaca oleh sensor loadcell dibandingkan dengan nilai yang dibaca oleh timbangan digital. Selisih nilai atau error yang terjadi dapat disebabkan oleh beberapa faktor seperti kecepatan penutupan katup makanan, lama pembacaan sensor loadcell, dan sebagainya.

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Section: Studi Literatur Analisa Kebutuhan Pengujian Alat Analisa Has...unclassified

IoT-Based Automatic Cat Feeder Prototype

Fahruddin,

Yuliana,

Rizal

2024

JTECS

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“…These VOCs contribute to the aroma and flavor profile of the wine. They have been used to analyze and identify distinct varieties of wine, showing significant differences between samples and classifying them according to chemical analysis [14]. Additionally, electronic noses have been used to detect 2,4,6-trichloroanisole (TCA) in wine, which causes cork taint, and to classify cork samples with low TCA concentrations [15].…”

Section: Introductionmentioning

confidence: 99%

Decoding the Volatile Profile of White Romanian Fetească Wines

Manolache,

Duță,

Criveanu-Stamatie

et al. 2024

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The wine’s volatilome, most of the time, defines not only its aroma, but also, its major attributes. In the case of wines, the authentication process has become imperative, in light of increased production of alcoholic beverages; consequently, reliable analytical methods have served for it. Therefore, the goal of this research was to establish the global volatile profile of traditional Romanian white wines from Fetească varieties (Fetească albă, Fetească regală) in order to identify its unique characteristics by means of a headspace solid-phase microextraction coupled with gas chromatography analysis (HS-SPME/GC-MS) and e-Nose devoted techniques. Statistics was also employed aimed at differentiating the analyzed wine by varietal groups. Consequently, 23 volatile compounds were detected and quantified in 39 Fetească white wine samples originating from various production areas (Muntenia, Oltenia, Transylvania, Banat and Dobrogea), then further classified according to their odor thresholds in five aromatic classes (floral, fruity, sweet, lactic (cheesy) and other). In addition, statistics (Principal Component Analysis (PCA), Hieratical Clustering Analysis (HCA)) were used aiming to differentiate the analyzed varietal groups. The outcomes have pointed out the existence of distinct clusters connected with ethyl esters or alcohol composition and production year, depending on each examined variety.

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Sistem Electronic Nose Untuk Deteksi Aroma Pada Fasilitas Kamar Mandi Berbasis IoT

Cited by 2 publications

References 9 publications

IoT-Based Automatic Cat Feeder Prototype

IoT-Based Automatic Cat Feeder Prototype

Decoding the Volatile Profile of White Romanian Fetească Wines

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