Multitek Indonesia最新文献_第4页

OTOMASI IRIGASI JANGGELAN BERBASIS INTERNET OF THINGS 基于互联网的逆流灌溉

Multitek Indonesia Pub Date : 2020-01-01 DOI: 10.24269/mtkind.v13i2.1763

Angga Prasetyo, Arief Rahman Yusuf, Yovi Litanianda

{"title":"OTOMASI IRIGASI JANGGELAN BERBASIS INTERNET OF THINGS","authors":"Angga Prasetyo, Arief Rahman Yusuf, Yovi Litanianda","doi":"10.24269/mtkind.v13i2.1763","DOIUrl":"https://doi.org/10.24269/mtkind.v13i2.1763","url":null,"abstract":"Internet and industrial revolution 4.0 brought influence in society, especially in agriculture, the changes that occurred were in farming activities by applying appropriate technology. This activity is much in demand, especially the planting irrigation process. However, the process of irrigation or irrigation that has used appropriate technology still has some shortcomings such as pumping and control hardware systems that are still stand-alone using a timer, so the automation and monitoring process is still semi-manual. As done in the cultivation of janggelan (black grass jelly), which focuses more on irrigation governance, because the janggelan requires water intake and fertilizer nutrition which is always monitored. In order for the device to function optimally, it is made a miniature tool based on the internet of things to facilitate control and monitoring via a smartphone. In order for the miniature tool can be integrated and function in real-time with the Internet of things, then all devices (YL 69 sensors, Relay, Board NodeMCU esp 8266 are given C language coding commands, via the Arduino ID interface. synchronization between the user interface, the miniature devices, and Internet networks running normally. IoT devices and internet networks can run normally. Sensor data is able to give the pump selenoid command to turn on under humidity conditions of less than 65%, while the pump is off at 40% humidity. The success rate of data sent on Google Firebase with an average total ping of 70.28% was all successful .","PeriodicalId":31718,"journal":{"name":"Multitek Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43287717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

PROTOTYPE MONITORING ARUS DAN TEGANGAN MENGGUNAKAN SMS GATEWAY 原型监控ARUS与国际短信网关

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1710

Adam Adam, Hikmatul Amri

引用次数: 4

EKSTRAKSI FITUR PERTUMBUHAN PADI BERDASAR WARNA DAUN MENGGUNAKAN ANALISA RUANG WARNA HUE SATURATION VALUE WARN相关生长的提取WARN相关值饱和的提取与实现分析

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1515

E. Nurcahya

引用次数: 1

RANCANG BANGUN SITEM E-RADIO SUARA AL-MANAR UNIVERSITAS MUHAMMADIYAH PONOROGO 设计SITEM E-RADIO声音学院MUHAMMADIYAH PONOROGO

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1429

Didik Riyanto, Ghulam Asrofi Buntoro

{"title":"RANCANG BANGUN SITEM E-RADIO SUARA AL-MANAR UNIVERSITAS MUHAMMADIYAH PONOROGO","authors":"Didik Riyanto, Ghulam Asrofi Buntoro","doi":"10.24269/mtkind.v13i1.1429","DOIUrl":"https://doi.org/10.24269/mtkind.v13i1.1429","url":null,"abstract":"Penelitian ini mengangkat tema rancang bangun sitem radio online di radio Suara Almanar Ponorogo. Sistem yang di bangun berupa radio streaming menggunakan server edcaststandalone dengan metode satu pc desktop sebagai source client server dan sebagai audio streaming. sedangkan sistem user menggunakan aplikasi android dan web desktop. Tujuan dari rancang bangun radio online ini untuk memberikan pelayanan siaran radio Suara Almanar dari sisi digital dimana saat ini radio Suara Almanar mengudara dengan sistem analog pada frekuensi 99,5 Mhz. Lokasi pemancar radio berada di tengah kota kabupaten Ponorogo, siaran analog radio Suara Al manar mampu menjangkau 70% wilayah kabupaten Ponorogo sementara 30% siasanya tidak dapat dijangkau menggunakan siaran analog karena dipengarui oleh halangan kondisi geografis dan interferensi radio lainya. Hal ini diperlukan metode siaran digital untuk mengatasi hal tersebut selain itu dengan sistem siaran radio online maka siaran radio Suara Almanar dapat didengarkan dari luar wilayah kabupaten Ponorogo bahkan sampai diluar negeri. Penelitian ini di harapkan mampu memberikan sumbangsih pengembangan keilmuan dibidang sains dan teknologi khususnya dibidang elektro dan informatika dalam sistem telekomunikasi.","PeriodicalId":31718,"journal":{"name":"Multitek Indonesia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41627707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

DESAIN PERANGKAT HIGHT LIFT DEVICE (HLD) GUNA MENINGKATKAN KOEFISIEN GAYA ANGKAT PADA SAYAP WAHANA TERBANG UAV SERINDIT V-1 德赛高升力装置（HLD）GUNA包括每位女性关注无人机严重V-1的方式系数

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1736

Kaspul Anuar

{"title":"DESAIN PERANGKAT HIGHT LIFT DEVICE (HLD) GUNA MENINGKATKAN KOEFISIEN GAYA ANGKAT PADA SAYAP WAHANA TERBANG UAV SERINDIT V-1","authors":"Kaspul Anuar","doi":"10.24269/mtkind.v13i1.1736","DOIUrl":"https://doi.org/10.24269/mtkind.v13i1.1736","url":null,"abstract":"UAV Serindit V-1 merupakan wahana terbang tanpa awak tipe fixed wing yang didesain khusus untuk pemetaan atau monitoring wilayah terpencil seperti area perkebunan. Saat menjalankan misi pemetaan dan monitoring, wahana ini hanya mampu membawa kapasitas payload sebesar 250 gram dan terbang selama 10 menit dengan jangkauan terbang sejauh 5 kilometer. Untuk meningkatkan kapasitas payload dari wahana terbang UAV serindit V-1, perlu upaya peningkatan koefisien gaya angkat yang dihasilkan oleh sayap UAV Serindit V-1. Pada penelitian ini, upaya peningkatan koefisien gaya angkat dilakukan melalui desain perangkat Hight Lift Device (HLD). Perangkat hight lift device yang telah didesain, kemudian disimulasikan pada software XFLR5. Berdasarkan simulasi yang dilakukan, perangkat HLD dengan sudut defleksi sebesar 00 (flapless), 40, 80, 120, 160 dan 200 menghasilkan koefisien gaya angkat masing-masing sebesar 0,414; 0,484; 0,551; 0,616; 0,679 dan 0,74. Pada sudut defleksi yang sama, perangkat HLD menghasilkan koefisien gaya hambat udara masing – masing sebesar 0,017; 0,0235; 0,033; 0,045; 0,06 dan 0,076. Sedangkan untuk glide ratio, pada sudut defleksi perangkat HLD sebesar 00 (Flapless), 40, 80, 120, 160 dan 200 masing-masing menghasilkan lift drag ratio sebesar 24,296; 20,596; 16,697; 13,632; 11,363 dan 9,75.","PeriodicalId":31718,"journal":{"name":"Multitek Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45621795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

DETEKSI DAN PREDIKSI TRAJEKTORI OBJEK BERGERAK DENGAN OMNI-VISION MENGGUNAKAN PSO-NN DAN INTERPOLASI POLYNOMIAL 基于PSO-NN和多项式插值的全视目标轨迹检测与预测

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1691

Novendra Setyawan, N. Mardiyah, Khusnul Hidayat

引用次数: 2

ALAT PENGENDALI DERAJAT PH PADA SISTEM HIDROPONIK TANAMAN PAKCOY BERBASIS ARDUINO UNO 基于ARDUINO UNO的巴基斯坦植物水培系统的PH度控制装置

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1359

Nugroho Tri cahyo Sulistiyo

引用次数: 4

PENGARUH SIFAT PERMUKAAN TERHADAP STRUKTUR MIKRO DAN KEKUATAN MEKANIK SAMBUNGAN BAJA KARBON DAN TEMBAGA 微观结构与执行包含COHBON与执行

Multitek Indonesia Pub Date : 2019-08-04 DOI: 10.24269/mtkind.v13i1.1330

Nanang Sufiadi Ahmad, Yoyok Winardi

引用次数: 0

Analisa Berat Bersih Daging Serta Ciri-Ciri Sapi Normal dan Glongongan Menggunakan Sistem Pakar dengan Metode Case Based Reasoning (CBR) Berbasis Android 使用基于Android的案例分析方法(CBR)专家对肉类和牛的净重和特征进行分析

Multitek Indonesia Pub Date : 2018-12-30 DOI: 10.24269/MTKIND.V12I2.1219

Lukman Effendi, Deden Mauli Darajat, S. Lestari

{"title":"Analisa Berat Bersih Daging Serta Ciri-Ciri Sapi Normal dan Glongongan Menggunakan Sistem Pakar dengan Metode Case Based Reasoning (CBR) Berbasis Android","authors":"Lukman Effendi, Deden Mauli Darajat, S. Lestari","doi":"10.24269/MTKIND.V12I2.1219","DOIUrl":"https://doi.org/10.24269/MTKIND.V12I2.1219","url":null,"abstract":"Meat needs, especially beef, are increasingly increasing, because human awareness of the importance of nutritional needs derived from animal meat. The high demand for beef needs has resulted in farmers and cattle traders trying to sell as many animals as possible. Farmers and cattle traders in Indonesia are still largely unprofessional. For the sake of getting a lot of profit, it was time to takeaction that harmed cattle and consumers. One such action is to sell “glonggongan” meat which is to increase the mass / weight of beef by giving excessive drinking water before the cow is cut. One way to overcome this action is to provide information to buyers through a net weight analysis system for normal beef and glonggings using an expert system with case-based reasoning. The research will be carried out starting from the collection of data from normal and glaucous cows by looking at the body weight, gender, upper-lower cows circumference of the abdomen, side of the cow's overall body circumference, height, leg height, head length, butt width, body length cow. In obtaining output with a 95% truth value, the base of the case stored in the database is at least 150 cases. All input variables will be analyzed and matched on a case basis using an expert system with CBR (case-based reasoning) method","PeriodicalId":31718,"journal":{"name":"Multitek Indonesia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49042195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Pengaruh Penggunaan Bahan Bakar Pertamax 92 dan Akra 92 Terhadap Unjuk Kerja Motor Bensin 4 Langkah (Ichikawa PT-3700V, 163cc) Primary Fuel Use Manager 92和Akra 92 Face Fuel Engine 4 Step（Ichikawa PT-3700V，163cc）

Multitek Indonesia Pub Date : 2018-12-30 DOI: 10.24269/mtkind.v12i2.1127

R. Hartono, Aini Lostari

引用次数: 0