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All Journal Setrum : Sistem Kendali-Tenaga-elektronika-telekomunikasi-komputer Prosiding Semnastek Jurnal Teknologi dan Sistem Komputer Jurnal Teknik Komputer AMIK BSI CogITo Smart Journal JITTER (Jurnal Ilmiah Teknologi Informasi Terapan) Journal of Information Technology and Computer Engineering Jurnal Hilirisasi IPTEKS (JHI) Journal of Appropriate Technology for Community Services Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks CHIPSET (Journal on Computer Hardware, Signal Processing, Embedded System and Networking)
Ratna Aisuwarya
Universitas Andalas
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Veterinary Other

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Sistem Pendeteksi Gejala Awal Tantrum Pada Anak Autisme Melalui Ekspresi Wajah Dengan Convolutional Neural Network Novani, Nefy Puteri; Salsabila, Dini Ramadhani; Aisuwarya, Ratna; Arief, Lathifah; Afriyeni, Nelia
JITCE (Journal of Information Technology and Computer Engineering) Vol. 5 No. 02 (2021)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jitce.5.02.93-106.2021

Abstract

Tantrums are outbursts of anger and they can occur at any age. An attitude tantrum or what is commonly referred to as a temper tantrum is a child's outburst of anger that often occurs when a child shows negative behavior. Emotional outbursts of tantrums that occur in children with autism are not only to seek the attention of adults, but also as an outlet for a child's feelings for parents and those around him on a whim or feeling he is feeling, but the child cannot convey it. For this reason, researchers propose a system for detecting early symptoms of tantrums in children with autism through facial expressions with CNN. The CNN method is one of the deep learning methods that can be used to recognize and classify an object in a digital image. Then the preprocessing process is carried out using labeling on the data. Then the CNN architecture is designed with input containing 48x48x1 neurons. The data was then trained using 357 epochs with an accuracy rate of 72.67%%. Then tested using test data for children with autism to get an average accuracy value of 72.67%%.
Sistem Pemberian Pakan Hamster Otomatis berbasis Mikrokontroler Nurul Aulia, Farah; Aisuwarya, Ratna
CHIPSET Vol. 5 No. 01 (2024): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/chipset.5.01.35-39.2024

Abstract

This research aims to create an automatic hamster feeder system at night following the nocturnal nature of hamsters. The system will be given a command in the form of a message via the Telegram messaging application to fill the hamster's weight which will be calculated as a calculation of the hamster's daily feed portion. The nature of hamsters which are generally nocturnal, in contrast to humans who usually rest at night, makes it difficult for humans to feed their hamsters at night regularly. The daily portion of hamster food is around 0.11 times the hamster's body weight and this provision must be appropriate not to cause obesity in the hamster. Based on these circumstances, this research is proposed as a solution to this problem. After filling the hamster's weight information, the system will calculate the hamster's daily food weight and when the sensor catches that the hamster approaching the system, the system will immediately open the servo motor to pour the hamster food.
IMPLEMENTASI TEKNOLOGI RFID (RADIO FREQUENCY IDENTIFICATION) UNTUK RECORDING DATA TERNAK SAPI Ratna Aisuwarya; Budi Rahmadya; Mohammad Hafiz Hersyah; Rahmi Eka Putri; Rian Ferdian; Fitri Ardiani
Jurnal Hilirisasi IPTEKS Vol. 2 No. 1 (2019)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v2i1.225

Abstract

Every year there is an increase in the need for cattle. Efforts to meet beef and milk consumption needs to achieve beef self-sufficiency programs contained in the 2015-2019 National Medium-Term Development Plan (RPJMN) target, one of which is to implement maintenance management on farms in the form of recording or recording livestock data and important information concerning livestock. Recording will make it easier to make the right decisions for programs to improve the quality of cattle production and increase the number of cows. In this service activity, RFID is used to identify cattle in the recording process by integrating android applications and website applications. The process of recording cattle data will be carried out through an android application in the form of recording for cow identity, cattle ownership, cow health, insemination process in cattle, calf birth, and cattle growth data and sending data to the database. The activity was carried out in Padang Mangateh Ranch, Lima Puluh Kota Regency, Alam Serambi Lembu Farmers Group, Padang Panjang.
DIGITAL MARKETING UNTUK PRODUK UNGGULAN NAGARI BUKIK BATABUAH KABUPATEN AGAM Rian Ferdian; Ratna Aisuwarya; Mohammad Hafiz Hersyah; Rahmi Eka Putri; Dodon Yendri; Werman Kasoep; Lathifah Arief; Derisma Derisma; Desta Yolanda; Nefy Puteri Novani
Jurnal Hilirisasi IPTEKS Vol. 2 No. 4.b (2019)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v2i4.b.378

Abstract

Produk unggulan nagari adalah produksi utama sebuah nagari dimana sebagian besar masyarakatnya menggantungkan hidup pada produk tersebut. Nagari Bukik Batabuah terkenal dengan produksi unggulan masyarakatnya berupa Susu Kambing. Produk unggulan nagari ini memiliki citra rasa khas dan kualitas yang baik, akan tetapi produk-produk unggulan nagari ini masih hanya dikenal oleh kalangan terbatas dan dipasarkan dalam ruang lingkup yang kecil. Industri susu kambing di nagari Bukik Batabuah di bawah unit pengolahan susu (UPS) kelompok tani Rantiang Ameh. Susu kambing sudah memiliki pasar tersendiri dikarenakan khasiatnya yang banyak untuk kesehatan. Susu kambing dipercayai dapat menyembuhkan penyakit asma, gangguan pernapasan, asam urat, diabetes, osteoporosis, rematik dan mag. UPS Rantiang Ameh baru berproduksi tahun 2014 saat ini pemasarannya menyerap 30 L susu kambing per harinya. Masih rendahnya pengetahuan produsen industri di nagari tentang penggunaan media website, sosial media dan market place menjadikan wilayah pemasaran produk unggulan nagari tidak mengalami perkembangan yang berarti dalam jangka waktu 5 tahun belakangan. Oleh karena itu, pada pengabdian masyarakat ini, program studi Sistem Komputer berencana untuk mengenalkan pemanfaatan digital marketing untuk produk unggulan nagari di Nagari Bukik Batabuah, Kabupaten Agam.
OPTIMALISASI MEDIA PENJUALAN ONLINE SEBAGAI SALAH SATU STRATEGI PEMASARAN PRODUK KOPERASI TENUN PANDAI SIKEK Rahmi Eka Putri; Rian Ferdian; M. Hafiz Hersyah; Nefy Puteri Novani; Ratna Aisuwarya; Ricky Akbar
Jurnal Hilirisasi IPTEKS Vol. 3 No. 1 (2020)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v3i1.384

Abstract

The Community Service Activities were carried out at the Koperasi Tenun Pandai Sikek located in Nagari Pandai Sikek Kecamatan X Koto Kabupaten Tanah Datar. Koperasi Tenun Pandai Sikek is a cooperative with weavers originating from Nagari Pandai Sikek. The products marketed by the cooperative are in the form of Pandai Sikek woven cloth and several West Sumatran handicrafts. The marketing model used today is still conventional, where potential buyers who want to buy products must come directly to the cooperative which makes access to product marketing limited. The development of information technology now allows product marketing to be done through online marketing media to increase sales. This service activity aims to provide training and assistance to members of the Koperasi Tenun Pandai Sikek in optimizing online marketing media as one of the product marketing strategies so that Pandai Sikek woven fabric and handicrafts typical of West Sumatra can be introduced and marketed not only in the area of origin but also in scale national and international. The method of implementing the activity was carried out in three stages, namely the initial survey, training on online marketing media and the assistance of cooperative members in the use of online marketing media. In this activity, used one of the online sales sites, namely Tokopedia At present, the product of Pandai Sikek Cooperative has been marketed online through tokopedia's sales site at https://www.tokopedia.com/pandai-sikek
DESAIN DAN IMPLEMENTASI APD SERTA ALAT BANTU PENCEGAHAN VIRUS CORONA BAGI TENAGA KESEHATAN DI PUSKESMAS BUNGUS TELUK KABUNG PADANG Derisma Derisma; Dodon Yendri; Lathifah Arief; M. Hafiz Hersyah; Ratna Aisuwarya; Rahmi Eka Putri; Rian Ferdian; Nefy Puteri Novani; M. Ridho Heranof; Yuni Anggraini
Jurnal Hilirisasi IPTEKS Vol. 3 No. 2 (2020)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v3i2.416

Abstract

The community health centres, or commonly known as Puskesmas in Bahasa, are the backbone for Indonesia citizens in dealing with and fighting against the Covid-19 outbreak. They are the first responders and primary services that is closest to the community. Their healthcare professionals have a very important role as the front lines that identify the symptoms at the village level. It is mandatory that they use adequate personal protective equipment (PPE) when examining people's health. With the PPE, healthcare professionals remain protected from the risk of Covid-19 exposure. The lack of PPE availability sometimes makes many officers have to use any available materials as their protection. Addressing the lack of PPE availability in a Puskesmas of a suburban area like Bungus, the Department of Computer Systems, Universitas Andalas, decides to put some innovations into practice. In this community service activity, certain PPE and sterilization tool-aids are designed and developed to protect healthcare professionals from the risk of Covid-19 exposure. Some of the types of equipment provided for the centre are portable sterilization poles, hand sanitizer tool-aids that can be used without having to be touched by hands, face shield in the form of a face-covered hat using mica material that can be reused by washing or wiping it using a disinfectant, and hijack-masks made from spun-bond fabric that is comfortable and waterproof.
PELATIHAN PEMBUATAN MEDIA TANAM ORGANIK SERTA STRATEGI PEMASARAN DIGITAL UNTUK KEMANDIRIAN MITRA ORGANIK JAYA DI KABUPATEN PADANG PARIAMAN Ratna Aisuwarya; Afriyanti Dwi Kartika; Sinta Silvia; Monika Rianti Helmi
Jurnal Hilirisasi IPTEKS Vol. 6 No. 3 (2023)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v6i3.684

Abstract

This engagement reports the outcomes of a series of training activities conducted to significantly contribute to the development of sustainable agricultural practices in collaboration with our partner, Organik Jaya, located in Padang Pariaman Regency. These training activities encompass various facets with a focus on enhancing the participants' capacity and knowledge. Firstly, we provided training on the technique of composting organic fertilizers from animal waste. Participants were educated on the management of agricultural and livestock waste to produce high-quality organic fertilizers, which can enhance soil fertility and reduce the use of environmentally hazardous chemical fertilizers. Subsequently, we conducted training on the assembly of efficient organic fertilizer grinding machines. Additionally, we offered training in the technique of wood and husk charcoal production using the Drumkiln method based on reverse airflow. This has a positive impact on converting agrikulturlah and forest waste into high-value products like charcoal. Furthermore, we offered strategic guidance on marketing products through online Marketplace platforms, assisting our partners in reaching a wider market and increasing their income. The primary objective of these training sessions was to augment the knowledge and skills of the participants in implementing sustainable practices relevant to agriculture and the environment. The results of these activities are expected to yield positive benefits for local agriculture and provide fresh insights into managing organic raw materials and modern marketing strategies. This engagement provides a crucial foundation for advancing agriculture that is more sustainable and adaptable in facing future challenges.
Co-Authors - Hendrick . Darwison Adi Arga Arifnur Afriyanti Dwi Kartika Ahmad Fauzi Akbar, Ricky Anton Hidayat Arrya Anandika Badidi, Julianto Rebbi Budi Rahmadya Budiman, Wahyu Damayanti, Elok Derisma Derisma Derisma Derisma Dini Ramadhani Salsabila Dodon Yendri Dody Ichwana Putra Farlie Angriawan Fatimah Fatimah Fauzi Ahmad Muda Ferdian, Rian Fitra Marta Yonas Fitri Ardiani Halawa, Hestin Nalurita Helmi, Monika Rianti Hendrick Hendrick Herry Wahyudi Hersyah, Mohammad Hafiz Ibrahim Saputra Ida Ayu Putu Sri Widnyani Indah Purnama Julianto Rebbi Badidi Kiki Amelia Lathifah Arief, Lathifah M. Hafiz Hersyah M. Hafiz Hersyah M. Hafiz Hersyah M. Ridho Heranof M. Ridho Heranof Maulana Maulana Maulana Maulana, Maulana Meilisa Prilisia Melia Amalia Mohammad Hafiz Hersyah Nelia Afriyeni Novani, Nefy Puteri Novira Desry Anggy Nurleli Hidayati Nurul Aulia, Farah Nurul Fatimah Nurul Fatimah Purwoko, Agus Putri Utari Rahmi Eka Putri Rahmi Eka Putri Rahmon Sandika Rahmat Raihan Annafi Resti Rahayu Rian Ferdian Rifki Suwandi Rifki Suwandi Rizka Hadelina Salsabila, Dini Ramadhani Sinta Silvia Sinta Silvia Sinta Silvia Styviandra Ardopa Tati Erlina Tati Erlina Teguh Dwiky Putra Tia Priska Sari Wahyu Budiman Wahyu Budiman Werman Kasoep Werman Kasoep Werman Kasoep Werman Kasoep Wiwit Fitria Yolanda, Desta Yuni Anggraini Yuni Anggraini Yuni Marliza Zikri Rahman