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widyaningrum indrasari
widyaningrum indrasari
Fisika, FMIPA, Universitas Negeri Jakarta
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Year
Pengembangan media pembelajaran fisika menggunakan lectora inspire pada materi usaha dan energi SMA
IA Putri, S Siswoyo, W Indrasari
Jurnal Penelitian & Pengembangan Pendidikan Fisika 2 (2), 71-78, 2016
182016
Early warning system of flood disaster based on ultrasonic sensors and wireless technology
W Indrasari, BH Iswanto, M Andayani
IOP Conference Series: Materials Science and Engineering 335 (1), 012005, 2018
162018
The validity of student worksheet using inquiry-based learning model with science process skill approach for physics learning of high school
Y Yulkifli, MV Ningrum, W Indrasari
Jurnal Penelitian & Pengembangan Pendidikan Fisika 5 (2), 155-162, 2019
152019
Optimasi sudut kemiringan panel surya pada prototipe sistem penjejak matahari aktif
S Tamimi, W Indrasari, BH Iswanto
Prosiding Seminar Nasional Fisika (E-Journal) 5, SNF2016-CIP-53-56, 2016
142016
Kalibrasi Sensor Ultrasonik HC-SR04 sebagai Sensor Pendeteksi Jarak pada Prototipe Sistem Peringatan Dini Bencana Banjir
M Andayani, W Indrasari, BH Iswanto
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 5, SNF2016-CIP-43-46, 2016
132016
Karakterisasi Sensor Photodioda, DS18B20, dan Konduktivitas Pada Rancang Bangun Sistem Deteksi Kekeruhan dan Jumlah Zat Padat Terlarut Dalam Air
ZAK Sari, H Permana, W Indrasari
Spektra: Jurnal Fisika dan Aplikasinya 2 (2), 149-156, 2017
122017
A Magnetic Distance Sensor with High Sensitivity Based on Double Secondary Coil of Fluxgate
W Indrasari, M Djamal, W Srigutomo, R Ramli
IOSR Journal of Applied Physics 2 (5), 29-35, 2012
82012
Active solar tracker based on the horizon coordinate system
W Indrasari, R Fahdiran, E Budi, L Jannah, LV Kadarwati
Journal of Physics: Conference Series 1120 (1), 012102, 2018
72018
Effect of temperature on electrodeposited nickel nitride composite coatings
E Budi, L Kusumawati, WA Assita, W Indrasari, I Sugihartono, BP Teguh
Journal of Physics: Conference Series 1428 (1), 012015, 2020
52020
Determination of internal parasitic of photovoltaic polycrystalline silicon Hooray MCP-12 under direct sunlight using the Lambert-W function
Y Hamzah, AS Rini, A Wati, L Umar, W Indrasari
AIP Conference Proceedings 2169 (1), 030003, 2019
52019
High sensitivity fluxgate sensor for detection of AC magnetic field: Equipment for characterization of magnetic material in subsurface
W Indrasari, M Djamal, W Srigutomo, N Hadziqoh
Advanced Materials Research 896, 718-721, 2014
52014
Characterization of hybrid solar panel prototype using PV-TEG module
W Indrasari, Habiburosid, R Fahdiran
AIP Conference Proceedings 2169 (1), 050005, 2019
42019
Measurement of water polluted quality based on turbidity, pH, magnetic property, and dissolved solid
W Indrasari, E Budi, SR Alayya, R Ramli
Journal of Physics: Conference Series 1317 (1), 012060, 2019
42019
Development a practicum tools to measure the speed of the air using Arduino Uno Microcontroller
W Indrasari, CE Rustana
Journal of Physics: Conference Series 1816 (1), 012109, 2021
32021
Development of static solar panel equipped by an active reflector based on LDR sensors
W Indrasari, R Fahdiran, E Budi, U Umiatin, NS Yusuf
Journal of Physics: Conference Series 1280 (2), 022071, 2019
32019
Aplikasi Sensor Ultrasonik Untuk Pengukuran Getaran Frekuensi Rendah
R Wirawan, M Djamal, A Hartono, E Sanjaya, W Indrasari, R RAMLI
Universitas Mataram, 2012
32012
The Active Hybrid Solar Panel integrated with Fresnel Lens Concentrator
W Indrasari, R Fahdiran
Journal of Physics: Conference Series 1485 (1), 012005, 2020
22020
KARAKTERISASI PANEL SURYA HYBRID BERBASIS SENSOR INA219
W Indrasari, R Fahdiran
Prosiding Seminar Nasional Fisika (E-JOURNAL) 8, SNF2019-PA-173-178, 2019
22019
PENGUKURAN SALINITAS AIR SUNGAI TERCEMAR LIMBAH CAIR MENGGUNAKAN SENSOR KONDUKTIVITAS
N Fitriani, W Indrasari, U Umiatin
Prosiding Seminar Nasional Fisika (E-Journal) 8, SNF2019-PA-65-70, 2019
22019
Structure and mechanical properties of electrodeposited Ni-AlN/Si3N4 composite coating
E Budi, N Fathia, W Indrasari, I Sugihartono
Journal of Physics: Conference Series 1317 (1), 012050, 2019
22019
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Articles 1–20