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Rancang Bangun Sistem Pemantau Kondisi Ketinggian Air Melalui SMS Berbasis Mikrokontroler AVR Seri Atmega 8535

Oleh: Marjuki, Yopi, Sulistiyanti, Sri Ratna, Setiawan, F.X. Arinto

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Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 10 February 2012

Penentuan Kapasitas Arus Surja Alat Proteksi Petir (SPDs) Yang Dibutuhkan Sebuah Gedung Yang Tersambar Petir Secara Langsung

Oleh: Sitorus, Henry B. H., Martin, Yul, Wibowo, Tito

If lightning rod of building is directly struck by lightning, then lightning current will flow through lightning rod, down conductor and then through bonding bar. Lightning current will be distributed to lines that are connected with the bonding bar, among other things: grounding electrode, plum...

Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 10 February 2012

STRUKTUR KOMUNITAS HYMENOPTERA PARASITOID PADA TUMBUHAN LIAR DI SEKITAR PERTANAMAN PADI DI DAERAH ALIRAN SUNGAI (DAS) CIANJUR, JAWA BARAT

Oleh: dan L.B. Prasetyo., Yaherwandi, S. Manuwoto, D. Buchori, P. Hidayat,

Hymenoptera Parasitoid Community Structure on Non-crops Vegetation Around Rice fields in Cianjur Watershed, West Java. Hymenoptera parasitoids have an important role in agroecosystem because of their ability in suppressing pest population. Their presence in the field is seen as the key to agricultur...

Penerbit: Universitas Lampung • Publikasi: 09 February 2012

PENEKANAN HAYATI PENYAKIT MOLER PADA BAWANG MERAH DENGAN TRICHODERMA HARZIANUM, TRICHODERMA KONINGII, DAN PSEUDOMONAS FLUORESCENS P60

Oleh: ., Suprapto Edy Santoso, Loekas Soesanto, dan Totok Agung Dwi Haryanto

Biological Suppression of Moler Disease on Shallot  by Trichoderma harzianum, Trichoderma koningii, and Pseudomonas fluorescens P60. Research aiming for (1) knowing efectivity of biological suppression with T. harzianum, T. koningii, and P. fluorescens P60 and (2) studying growth and production...

Penerbit: Universitas Lampung • Publikasi: 08 February 2012

POTENSI ERIONOTA THRAX SEBAGAI AGEN PENYEBAR PATOGEN PENYEBAB PENYAKIT LAYU BAKTERI PADA TANAMAN PISANG (BLOOD DISEASE BACTERIUM)

Oleh: ., Radix Suharjo, Edhi Martono, dan Siti Subandiyah

Potential of Erionota thrax to spread the causal agen of banana bacterial wilt (Blood Disease Bacterium). This study was conducted in Gerbosari, Samigaluh, Kulonprogo, Yogyakarta and in the Laboratory of Bacteriology and Entomology, Faculty of Agriculture, Gadjah Mada University, Yogyakarta during D...

Penerbit: Universitas Lampung • Publikasi: 08 February 2012

KERAGAMAN ARTHROPODA PADA PADI SAWAH DENGAN PENGELOLAAN TANAMAN TERPADU

Oleh: ., I Nyoman Widiarta, Dede Kusdiaman, dan Suprihanto1

Arthropods diversity in rice field with integrated crop management.  Integrated crop management (ICM) has been introduced to improve rice intensification system in Indonesia. Organic matter has been recommended to be added into the rice fields to improve soil fertility. In order to minimize haz...

Penerbit: Universitas Lampung • Publikasi: 07 February 2012

Conveyor Simulation of ER Performer MK2 Robot

Oleh: Nasrullah, Emir

Robot simulation softwares are usually required by designers or engineers to model a robotic work-cell, simulate its operation, and program the robot before operating it in its real situation. One of the most powerful CAD/CAM robot simulation softwares is CATIA, a product name developed by Dassault ...

Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 07 February 2012

Rancang Bangun Model Sistem Pemantauan Tinggi Muka Air Sungai Menggunakan Telemetri Radio

Oleh: Sulistiyanti, Sri Ratna, Warsito, Warsito, Darmawan, Andi

The early warning system of flood is used to prevent and minimize a damage to be happened. The primary element for the early warning system is water level of river, using distance measurement based on ultrasonic wave. The objective of this research is to make an instrument that functioned to measure...

Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 07 February 2012

Simulasi Busur Api (ARC) Pada Pemutus Daya (Circuit Breaker) Dengan Menggunakan Program Matlab Simulink

Oleh: Zebua, Osea, Sitorus, Henry Binsar H.

When circuit breaker interrupt the current then the arc would occur. Before current interrupted, the fault current flows between contactors of circuit breaker. Because the small of resistance value of circuit breaker channel and then as a consequence the current results a new voltage at contactors o...

Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 07 February 2012

Rancang Bangun Sistem Kendali Suhu Dan Kelembaban Udara Penetas Ayam Berbasis PLC (Programmable Logic Controller)

Oleh: Winarto, Winarto, Syah, Bastaman, Harmen, Harmen

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Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 07 February 2012