Sistem Pemantau Gempa Berbasis Komputer  

Oleh:

Tjio, Hok Hoo

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI
Dalam koleksi: Gematek: Jurnal Teknik Komputer vol. 6 no. 2 (Sep. 2004), page 85.
Topik: gempa; vibration; earthquake; operational amplifier; analog to digital converter; programmable peripheral interface

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: GG6.2 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

In this research a device that can replace seismograph to measure earthquake magnitude is proposed. Problem of this research is how to design a device which can monitor recording system of earthquake magnitude. The objective is to design a device which can detect vibration caused by earthquake either volcanic or tectonic and process the data obtained to be displayed by computer. The hardware designed consists of transducer, ADC, voltage amplifier and connected to computer via PPI. The result shows that the device can measure the magnitude of earthquake with Root Mean Square Error of 6,4719 and average percentage of 6,6894 %.

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