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Sistem Pengaman dan Pelacak Kendaraan Bermotor Menggunakan GPS dan SMS Warjono, Sulistyo; K, Samuel Beta; Kristanto, Andi; Pratama, Hendra; Andriyani, Rifkah Retno
JTET (Jurnal Teknik Elektro Terapan) Vol 3, No 1 (2014)
Publisher : Teknik Elektro - Politeknik Negeri Semarang

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Abstract

Pengamanan dan pelacakan kendaraan bermotor merupakan sebuah sistem untuk mengetahui posisi kendaraan dengan pasti. Sistem pelacakan ini menggunakan teknologi GPS (Global Positioning System) dan perangkat seluler untuk pengamanannya. Kendaraan yang telah dilengkapi dengan GPS akan membalas SMS (Short Message Service) yang dikirim dengan format tertentu, dan akan menunjukkan posisi kendaraan berada. Modul yang ada di kendaraan adalah SIM 548C dan mikrokontroler AT mega 162, serta relai sebagai pemutus kontak. Pada modul SIM548C terdapat modul yaitu GSM dan GPS yang masing-masing memiliki antena yaitu antena GPS dan antena GSM, data yang diterima oleh modul akan diolah dan dikirim secara serial ke mikrokontroler melalui pin RX dan TX. Akses data untuk GPS yaitu NMEA 0183 dan data GSM menggunakan AT Command untuk komunikasi dengan mikrokontroler AT mega 162. Selain posisi kendaraan yang dapat diketahui, kendaraan juga dapat dimatikan mesinnya dengan mengaktifkan relai lewat SMS.
REVITALISASI PENGEMBANGAN BAHAN AJAR GEOGRAFI Pratama, Hendra
PEDAGOGY Vol 4 No 1 (2017): JURNAL PEDAGOGY VOL.4 NO.1 JANUARI 2017
Publisher : PEDAGOGY

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Abstract

Pengembangan bahan ajar merupakan bagian integral dari pengembangan kurikulum dan pengembangan sistem pembelajaran. Pengembangan bahan ajar merupakan pendekatan sistematik dalam merancang, mengevaluasi, memanfaatkan keterhubungan fakta, konsep, prinsip, atau teori yang terkandung dalam mata pada pokok bahasan dengan mengacu pada tujuan. Melalui bahan ajar, pengajar dengan sendirinya akan mempelajari pengajaranya secara mendalam. Pengajar dapat menjadikan bahan ajar sebagai sarana untuk menyatakan harapan- harapanya di dalam pengajaran. Peserta didik juga lebih tertarik untuk mempelajari bahan pembelajaran karena bahan ajarnya telah disusun dengan teratur. Tersedianya bahan ajar memungkinkan peserta didik mengurangi aktivitas mencatat sehingga ia dapat lebih banyak waktu untuk memahami suatu pembelajaran. Bahan ajar juga memungkinkan peserta didik untuk mendiskusikan lebih lanjut materi pengajaran.
Analisis Cacat Produk Green Tyre dengan Pendekatan Seven Tools Hardono, Joko; Pratama, Hendra; Friyatna, Andi
Jurnal INTECH Teknik Industri Universitas Serang Raya Vol 5, No 1 (2019)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (438.968 KB) | DOI: 10.30656/intech.v5i1.1462

Abstract

Quality is one aspect that needs to be maintained in increasing consumer confidence and minimizing production costs. A motorcycle tire manufacturing company has a production defect of 5028 during February 2018. This study aims to reduce the number of defective products in the green tire cooking process in the curing area. The methods used in this study are seven tools, especially Pareto diagrams, and fishbone diagrams and analyzed the cause is 5W1H. Of the six types of green tire defects, under cure is the most dominant factor (40%) that causes disability. The improvement in Pneumatic Problems which the problem of under cure is human factors, machinery, and the method of being able to reduce defects by 48% from 891 pieces in February to 463 pieces in May. The decrease in defects in pneumatic problems affects the reduction in the number of defects in green tire products from 5206 pieces in February to 4699 pieces in May.
PENERAPAN WASTE HIERARCHY PADA LIMBAH B3 ABU BATUBARA PT. AMNT Pratama, Hendra; Rauf, Abdul
Prosiding Seminar Teknologi Kebumian dan Kelautan Vol 2, No 1 (2020)
Publisher : Prosiding Seminar Teknologi Kebumian dan Kelautan

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Abstract

Limbah merupakan salah satu penyebab masalah lingkungan yang disebabkan aktifitas penambangan, sehingga limbah perlu dikelola dengan baik dan benar agar tidak berpotensi merusak lingkungan. guna mendukung operasional, PT AMNT mengoperasikan PLTU berkapasitas 157 MW dengan produksi limbah abu terbang dan abu dasar 12.000 m3 /tahun. PT AMNT telah melakukan penerapan waste hierarchy yaitu reduce, reuse, recycle, diharapkan pemanfaatan limbah B3 abu terbang dan abu dasar dapat dioptimalkan mendekati 100% dengan cara limbah abu terbang dan abu dasar sebagai campuran tanah untuk kontruksi pengeras jalan pada proyek reklamasi.
Pemberdayaan Peningkatan Produksi Tembakau Mojo Melalui Kegiatan Penyuluhan Hama dan Penyakit Pada Tanaman Tembakau Abdillah, Achlish; Pratama, Hendra; Retnaningnastiti, Rezita; Anaqah, Salsabila; Eza, Gabriella Lintang; Prasetya, Nada; Masyrofi, Muhammad Zukhrofi Ardi
Idea Pengabdian Masyarakat Vol. 4 No. 01 (2024): January
Publisher : PT.Mantaya Idea Batara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53690/ipm.v4i01.228

Abstract

Mojo Village is one of the villages located in Padang District, Lumajang Regency. The area of Mojo Village is 5.50 km2. Mojo Village has an altitude of 100-500 meters above sea level. To improve the standard of living and income of the people of Mojo village carry out farming activities. One of them is growing Tobacco. Mojo tobacco is the mainstay tobacco from Lumajang district. However, in this case, many farmers do not understand the problems surrounding tobacco cultivation. From this condition, it stimulates UNEJ KKN students to bridge between the government and tobacco farmers so that they can work together and be organized between sectors. KKN 448 UNEJ tries to explain the role of agricultural extension as an effort to increase understanding of pests and diseases for farmers, making E-books, and also making Associations. The objective to be achieved from the implementation of this program is to increase the knowledge, production and productivity of tobacco farmers so as to support the process of sustainable agricultural development, Then the most important thing is to increase the income and standard of living of tobacco farmers while increasing economic activity in other sectors.
The Influence of the LAZISNU Jombang NU-Care Program on Improving Quality of Life: Phenomenological Study Pratama, hendra; Purnama, Dian
Indonesian Journal of Islamic Law Vol. 3 No. 2 (2020): Indonesian Journal of Islamic Law
Publisher : Postgraduate Programme of UIN Kiai Haji Achmad Siddiq Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/ijil.v3i2.2032

Abstract

This research aims to explore the influence of the NU-Care LAZISNU Jombang program on improving the quality of life of beneficiaries, using a qualitative phenomenological approach. Through in-depth interviews and participant observation, this research explores the subjective experiences of beneficiaries in economic, educational, health and social welfare aspects. The research results show that LAZISNU Jombang's NU-Care programs have succeeded in increasing the income and economic stability of beneficiaries, providing better access to education, improving health, and strengthening self-confidence and involvement in community activities. Active participation in community activities increases significantly, which contributes to better psychological and social well-being. This research emphasizes the importance of a holistic approach in empowerment programs that does not only focus on material assistance but also on social empowerment and community participation. It is hoped that these findings can provide broader insight for the development of community empowerment programs in the future
PENGEMBANGAN BAHAN AJAR KEBENCANAAN MENUJU RESILIENSI SOSIAL DAN MITIGASI BENCANA MAHASISWA UIN TULUNGAGUNG Pratama, Hendra; Setiawan, Bagus
AL-MUADDIB: Jurnal Kajian Ilmu Kependidikan Vol. 7 No. 2 (2025): April
Publisher : LPPM STAI Muhammadiyah Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46773/muaddib.v7i2.1756

Abstract

The development of disaster teaching materials integrates a multidisciplinary approach, including disaster technology, social science, and environmental sustainability. This approach aims to provide a holistic and applicable learning experience. In addition, the teaching materials utilise project-based learning methods, simulations and case studies to enhance students' capacity to analyse risks and design innovative solutions. Research shows that these methods are effective in building practical skills while raising collective awareness on the importance of a culture of disaster preparedness. Disaster simulations are also implemented as part of the learning process to provide practical experience to students. provide practical experience to students. Through these simulations, students can practice various mitigation and emergency response techniques, such as evacuation and the use of first aid equipment. The results showed that this practical training improved students' understanding of disasters as well as their confidence in dealing with emergency situations. Thus, the development of printed teaching materials accompanied by disaster simulations is expected to build a disaster-aware culture among students and strengthen their capacity to deal with disaster risks in the future.
INTRODUCTION TO GEOGRAPHY EDUCATION BASED ON EXPLORATION OF THE SURROUNDING ENVIRONMENT FOR EARLY CHILDREN Pratama, Hendra
PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY Vol 2, No 1 (2024): Second International Conference on Education, Society and Humanity
Publisher : PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY

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Abstract

This research aims to explore and analyze critical aspects of Geography Education that can be applied to early childhood. The main focus of this research involves the concepts of location, human interaction, movement and area as the main pillars of geography learning for early childhood based on exploration of the environment around the school as the first introduction and interaction with the real (natural) environment. The literature review research method was used to investigate theories related to geography education, characteristics of early childhood, and relevant geographic skills. Through literature analysis, this research details the importance of understanding home location, place identity, and human interactions as a basis for the development of early childhood characteristics. The conclusions of this study include a synthesis of literature findings, identifying knowledge gaps that need further exploration, and suggesting further research directions. The results of this research contribute to an in-depth understanding of how to develop geography learning methods that suit the needs and characteristics of young children. The practical implications of these findings can help educators and educational practitioners in designing interesting and effective teaching strategies, creating a strong foundation for the development of geographical understanding in the early stages of children's development.
KNOWLEDGE OF VOLCANIC DISASTER MANAGEMENT EFFORTS TOWARDS A DISASTER RESILIENT COMMUNITY Pratama, Hendra; Hattarina, Shofia
PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY Vol 1, No 1 (2023): First International Conference on Education, Society and Humanity
Publisher : PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY

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Abstract

  Volcanic eruptions are natural disasters that have a wide impact on the affected area. Losses due to volcanic eruptions are not small. By making disaster hazard maps in areas with the potential for volcanic eruptions to occur, the threat of volcanic eruptions can be minimized. Volcanic areas are areas with high availability of resources. Volcanic activity can produce materials that enrich and rejuvenate agricultural soil. The tall bodies of volcanoes are rain collectors, stores and suppliers of groundwater. Volcanic areas are generally dense and densely populated, because the availability of natural resources is the main attraction for the population. Volcanic eruptions, on the other hand, can cause different types of damage. Knowledge about the dangers of volcanoes and their eruptions is needed for the community, this aims as a form of tough resilience in the face of volcanic eruptions. Disaster-aware society has the main goal of reducing the risk of disaster victims, this is because Indonesia is a disaster supermarket which includes geological disasters, climatological disasters, social disasters, technological failure disasters and biological disasters in the form of viruses.
PREDICTION OF FINANCIAL DISTRESS IN THE AUTOMOTIVE COMPONENT INDUSTRY: AN APPLICATION OF ALTMAN, SPRINGATE, OHLSON, AND ZMIJEWSKI MODELS Pratama, Hendra; Bambang Mulyana
Dinasti International Journal of Economics, Finance & Accounting Vol. 1 No. 4 (2020): Dinasti International Journal of Economics, Finance & Accounting (September - O
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijefa.v1i4.533

Abstract

This study aims to identify and examine the condition of financial distress in the automotive component industry issuers in the period 2014 ~ 2018, using the Altman Z-score, Springate S-score, Ohlson O-score, and Zmijewski X-score against financial ratios as an analysis form of company management to predict the early warnings of company bankruptcy. This study uses quantitative, secondary, and panel data; while the sample uses a non-probability boring sampling technique of 11 companies. The results showed that these four models can predict financial distress by identifying each model. Altman’s model found 8 distress zone points, 16 grey zone points, and 31 safe zone points. Springate’s model found 37 points in the distress zone, and 18 points in the safe zone. Ohlson's model found 3 points in the distress zone, and 52 points in the safe zone. Zmijewski's model found only 1 point in the distress zone