Garuda - Garba Rujukan Digital

Design and Build a Control and Monitoring System in a Cat Cage Based on the Internet of Things (IoT) (Case Study in Violet Pet Shop & Clinic) Bestari, Karina Bella; Mustafa, Lis Diana; Junus, Mochammad
Jurnal Jaringan Telekomunikasi Vol 13 No 4 (2023): Vol. 13 No. 04 (2023) : December 2023
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v13i4.453

Violet Pet Clinic & Shop is a place to day care and care for pets such as cats which is located at Jalan Borobudur No.11, Mojolangu, Kec. Lowokwaru, Malang City, East Java Province. At Violet Pet Clinic & Shop, it provides various facilities including grooming, day care, doctor consultation, and ultrasound. The type of research carried out includes the type of development research, which functions to produce certain products and test product effectiveness. Equipment testing results show good performance. The tools developed can be a solution to problems at Violet Pet Shop & Clinic. The temperature sensor has an average reading error of 0.88 percent with an accuracy percentage of 99.12 percent, the ESP32 camera can capture images properly. In one of the control systems, feeding in large quantities with a feed dose weighing 150g can only provide 4 times of feed with a delay of 10 seconds.

Design Of a System Feeding, Vitamin, Drinking and Cage Cleaning for Chicken Coops Based on Android Applications Maharani, Zahra habibah; Mustafa, Lis Diana; Junus, Mochammad
Jurnal Jaringan Telekomunikasi Vol 13 No 3 (2023): Vol. 13 No. 03 (2023) : September 2023
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar

The food filling system in raising chickens is still relying on human power. Breeders must regularly check on everything in the cage. In addition, if the farmer forgets to check it will be fatal and will affect chicken production. The research method will be carried out by monitoring feeding, drinking, vitamins and cleaning cages when ammonia gas is detected which increases above 50. Where in previous studies it was still done manually. Automatic control will be carried out using a microcontroller as the command brain and processing sensor data on the system. Where the trigger for cleaning is based on the ammonia level, while for feed it is based on the volume of the place to feed and drink. The weight sensor has an accuracy rate of 99.9% while the range is 99.13%. For the measurement of chicken manure ammonia gas can be done with a reading accuracy level of 99.69%. After using this system, the value of weight and gas content of Ammonia decreases from the first day to the third day. From the 3-day test, the highest value of ammonia gas content was obtained at a value of 197.56 ppm with a weight of 9.8 grams. The lowest was obtained on the third day with ammonia gas content of 18.37 ppm with a weight of 2.1 grams. For network quality, the system has an average delay of 0.07580 seconds and the packet loss obtained when testing is 6.11% (Very Good).

Design and Build a Snail Habitat Control and Monitoring System Using Web-Based Fuzzy Logic Purwanto, Hendrik; Hadiwiyatno, Hadiwiyatno; Mustafa, Lis Diana
Jurnal Jaringan Telekomunikasi Vol 14 No 1 (2024): Vol. 14 No. 01 (2024) : Maret 2024
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v14i1.754

Snails or with the Latin name Achatina fulica are soft-bodied animals with shells on their bodies. Snails can be found in Indonesia during the rainy season, but are quite difficult to find during the dry season. This is due to high temperature conditions and low air and soil humidity during the dry season, making it difficult for snails to survive. Therefore, a system is made that can see the physical condition of the environment and control it using fuzzy logic because snails can survive in a certain temperature and humidity range. To see the physical condition of the environment, this system uses a DHT22 sensor, a soil moisture sensor and a BH1750 sensor. The results of the sensor readings of air temperature, air humidity and soil moisture will be sent to a website which will later be processed using fuzzy logic and will receive a response in the form of an actuator activation time range in the form

Smart hand glove terapi pasien pasca stroke berbasis internet of things (IoT) Mustafa, Lis Diana; Imamuddien, Azam Muzakhim; Isnomo, Yoyok Heru Prasetyo
JURNAL ELTEK Vol. 21 No. 1 (2023): April 2023
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/eltek.v21i1.3012

Stroke Transient Ischemic Attack (TIA) adalah kondisi stroke ringan yang dapat disebabkan oleh berkurangnya suplai darah menuju otak diakibatkan pembuluh darah tersumbat. Kurangnya aliran darah ke otak dapat menyebabkan kelumpuhan, biasanya hanya pada satu sisi tubuh. Fisioterapi pada pasien pasca stroke ringan dilakukan dengan metode terapi gerakan antara lain yaitu elbow dan knee flexion. Fisioterapi adalah metode pengobatan yang umum digunakan oleh masyarakat, pengobatan ini mahal dan memerlukan mobilitas. Berdasarkan data riset kesehatan dasar, ditemukan bahwa status ekonomi merupakan salah satu penentu utama efektivitas fisioterapi. Oleh karena itu, dibuatlah alat smart hand glove terapi pasien pasca stroke yang digunakan pada bagian tangan dan dilengkapi sebuah aplikasi yang disebut sebagai "Therapy Stroke Technology (TASTECH) untuk monitoring. Alat ini bekerja dengan integrasi antara sensor MPU6050 dan MAX30102 yang terhubung dengan ESP32 serta dapat dimonitoring oleh dokter atau terapis. Dari hasil pengujian akurasi sensor MPU6050 mampu mendeteksi sudut dari 100-900 sebesar 98,64%. Kemudian untuk sensor MAX30102 setelah diuji akurasi dengan perbandingan pulse oximeter tipe Lk87 didapatkan nilai akurasi SPO2 99,37% dan rata-rata BPM 99,22%. Aplikasi TASTECH ini dilengkapi dengan berbagai menu menarik seperti pusat informasi dan konsultasi yang dibuat dengan user friendly, TASTECH juga dapat digunakan dimana dan kapan saja dikarenakan bentuk alat ini yang portable dan tentunya ergonomis. ABSTRACTTransient Ischemic Attack (TIA) stroke is a mild stroke condition that can be caused by reduced blood supply to the brain due to blocked blood vessels. Lack of blood flow to the brain can cause paralysis, usually on only one side of the body. Physiotherapy in post-stroke patients is carried out using movement therapy methods, including elbow and knee flexion. Physiotherapy is a treatment method that is commonly used by the community, this treatment is expensive and requires mobility. Based on Basic Health Research data, it was found that economic status is one of the main determinants of the effectiveness of physiotherapy. Therefore, a Smart Hand Glove tool was created for post-stroke patient therapy which was used on the hands and equipped with an application called "Therapy Stroke Technology (TASTECH) for monitoring. TASTECH works by integrating the MPU6050 and MAX30102 sensors that are connected to the ESP32 and can be monitored by a doctor or therapist. From the results of testing the accuracy of the MPU6050 sensor is able to detect angles from 100-900 by 98.64%. Then for the MAX30102 sensor after being tested for accuracy with a comparison of the Lk87 type pulse oximeter, the SPO2 accuracy value is 99.37% and the BPM average is 99.22%. The TASTECH application is equipped with various interesting menus such as an information center and consultation which is made user friendly, TASTECH can also be used anywhere and anytime due to the shape of this tool which is portable and of course ergonomic.

Telemonitoring alat fisioterapi pasien pasca stroke berbasis Internet of Things (IoT) Mustafa, Lis Diana; Imamuddin, Azam Muzakhim; Isnomo, Yoyok
JURNAL ELTEK Vol. 19 No. 2 (2021): Oktober 2021
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/eltek.v19i2.281

Stroke Transient Ischemic Attack (TIA) adalah kondisi stroke ringan yang dapat disebabkan oleh berkurangnya suplai darah menuju otak diakibatkan pembuluh darah tersumbat. Kurangnya aliran darah ke otak dapat menyebabkan kelumpuhan, biasanya hanya pada satu sisi tubuh seperti pada siku dan lutut. Fisioterapi pada pasien pasca stroke ringan dilakukan dengan metode terapi gerakan antara lain yaitu elbow dan knee flexion. Saat ini pasien datang ke terapis atau sebaliknya untuk melakukan gerakan terapi, sehingga dibuatlah sebuah sistem telemonitoring alat fisoterapi pasien pasca stroke menggunakan sensor MPU6050 yang terhubung ESP 232 dan jaringan internet serta dapat dimonitoring oleh terapis dan admin klinik tempat terapinya. Sistem ini membantu monitoring latihan gerakan elbow dan knew flexion menggunakan sensor MPU6050 yang digunakan untuk mendeteksi sudut serta banyaknya gerakan rehabilitasi pasien pasca stroke. Dari hasil pengujian akurasi sensor ini mampu mendeteksi sudut gerakan elbow dari 00-1500 dan sudut knee flexion 00-1350 sebesar 99%. Aplikasi telemonitoring alat fisioterapi pasien pasca stroke berbasis android ini dilengkapi dengan menu terapis sehingga jumlah gerakan dan rata-rata sudut gerakan lutut maupun siku dapat dimonitoring oleh terapis, alat ini juga dapat digunakan dimana dan kapan saja dikarenakan bentuk alat ini yang portable. ABSTRACT Stroke Transient Ischemic Attack (TIA) is a mild stroke condition that can be caused by reduced blood supply to the brain due to blocked blood vessels. Lack of blood flow to the brain can cause paralysis, usually only on one side of the body such as the elbows and knees. Physiotherapy in post-stroke patients is carried out using movement therapy methods, including elbow and knee flexion. Currently, patients come to the therapist or vice versa to perform therapeutic movements, so a telemonitoring system for post-stroke patient physiotherapy tools is made using the MPU6050 sensor which is connected to ESP 232 and the internet network and can be monitored by therapists and clinic admins where the therapy is done. This system helps monitor elbow and knew flexion exercises using the MPU6050 sensor which is used to detect the angle and number of rehabilitation movements of poststroke patients. . From the results of testing the accuracy of this sensor is able to detect the angle of elbow movement from 00-1500 and knee flexion angle of 00-1350 by 99%.The telemonitoring application for physiotherapy tools for post-stroke patients based on Android is equipped with a therapist menu so that the number of movements and the average angle of movement of the knees and elbows can be monitored by the therapist, this tool can also be used anywhere and anytime due to the portable form of this tool.

INFORMATION RETRIEVAL TUGAS AKHIR DAN PERHITUNGAN KEMIRIPAN DOKUMEN MENGACU PADA ABSTRAK MENGGUNAKAN VECTOR SPACE MODEL Mas'udia, Putri Elfa; Atmadja, Martono Dwi; Mustafa, Lis Diana
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 8, No 1 (2017): JURNAL SIMETRIS VOLUME 8 NO 1 TAHUN 2017
Publisher : Fakultas Teknik Universitas Muria Kudus

Pencarian pada database yang biasa dilakukan mahasiswa hanya mampu mencari judul yang sesuai berdasarkan kata kunci yang diinputkan, misalnya, jika kata kunci yang dimasukkan adalah “sistem cerdas” maka akan ditampilkan semua dokumen yang mengandung kata “sistem cerdas” namun sistem tidak bisa mengukur mana dokumen yang paling mirip. Untuk dapat melakukan pencarian berdasar substansi yang paling mirip, terdapat teknologi yang disebut information Text Retrieval. Dalam penelitian ini akan dikembangkan suatu sistem temu kembali informasi judul tugas akhir dan perhitungan kemiripan dokumen menggunakan vector space model. Sistem secara otomatis akan melakukan indexing secara offline dan temu kembali (retrieval) secara real time. Proses retrieval dimulai dengan mengambil query dari pengguna, menerapkan stop word removal sehingga dihasilkan keyword yang compaq tetapi dapatmewakili query tersebut, kemudian sistem menghitung kemiripan antarakeyword dengan daftar dokumen yang diwakili oleh term-term di dalam index. Dokumen akan ditampilkan diurutkan berdasarkan dokumen yang paling mirip.Dari hasil pengujian terlihat ketika keyword “android” dimasukkan maka akan tampil empat dokumen yang diurutkan sesuai tingkat kemiripannya, yaitu docId 3 dengan tingkat kemiripan 0.9512, docId 4 dengan tingkat kemiripan 0.5020, docId 2 dengan tingkat kemiripan 0.2671, docId 8 dengan tingkat kemiripan 0.1522.

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