Perancangan E-Modul “ALKI” Pada Mata Pelajaran Kimia Bagi Siswa Kelas X Berbasis Mobile di SMAN 1 Mapat Tunggul

ALKI is an e-module that serves as a learning medium for grade X students majoring in MIA at SMAN 1 MAPAT TUNGGUL. E-module ALKI was created with the aim of assisting teachers in delivering materials and helping students understand more about chemical materials by repeating lessons, working on exercises, and strengthening memory by playing flashcards. The thing behind the design of alki e-module is the lack of motivation to learn students, difficulty and the absence of internet network in Mapat Tunggul area, students should not take home the package book, the smartphone owned by students is not used to study, and when doing homework with the help of the internet most students just copy the answer without understanding the origin of the answer. This research method is Research and Development (R&D) with a 4-D research model (four-D) that is with define, Design, Development, and Disseminate stages. In the Development stage, the development stage of ALKI e-module media is carried out. The media development model used in this study is MDLC(Multimedia Development Life Cycle) luther-sutopo version which consists of 6 stages, namely conception, design, material collection, manufacturing process, testing and distribution. The result of the research is a mobile-based ALKI e-module product. With 0.81 validity test results declared valid,0.93 Practicality test results are practiced very practically,and 0.80 effectiveness test results are declared very effective. So, it can be concluded that alki e-module based on mobile application as a learning medium has been valid, practical and effective.

Penerapan Bat Algorithm Dalam Penyelsaian Kasus Travelling Salesman Problem (TSP) Pada Internship Program

This optimization is an optimization case that organizes all possible and feasible solutions in discrete form. One form of combinatorial optimization that can be used as material in testing a method is the Traveling Salesman Problem (TSP). In this study, the bat algorithm will be used to find the optimum value in TSP. Utilization of the Metaheuristic Algorithm through the concept of the Bat Algorithm is able to provide optimal results in searching for the shortest distance in the case of TSP. Based on trials conducted using data on the location of student street vendors, the Bat Algortima is able to obtain the global minimum or the shortest distance when compared to the nearest neighbor method, Hungarian method, branch and bound method.

Analisis Kinerja Protokol MQTT dan HTTP Pada Akuisisi Data Magnet Berbasis Internet of Things

One of the determinants of the quality of magnetic data is continuous data, so we need a data transmission system that can continuously transmit observational data. In this research, a magnetometer communication system design was carried out with the concept of the Internet of Things (IoT) using the MQTT and HTTP protocol, where measurement data in the form of the x-axis, y-axis, z-axis, horizontal components, and total magnetic field components are displayed on the dashboard in real time and continuously. Testing the performance of sending data is done using the Wireshark, it is known that the MQTT protocol has a better delivery quality compared to the HTPP protocol with an average delay value of 0.0120 seconds, an average value of packet length of 54 bytes and a packet loss value of 0.11%, while the HTTP protocol has an average delay value of 0.0257 seconds, an average packet length value of 268.1 bytes and a packet loss value of 0.5%.

Implementasi Sistem Informasi Manajemen Laboratorium Kebidanan Pada Fakultas Ilmu Kesehatan Universitas Ibrahimy

The Faculty of Health Sciences (FIK) is one of the faculty under the Situbondo Ibrahimy University that develops education in health sector, which in its implementation of the learning process do a lot of practicum both in the laboratory or in the classroom. One of the laboratories is midwifery laboratory. Midwifery laboratory of FIK serves the lending of tools, rooms and packages to students and lecturers, both to be used for the learning process, or to the needs of research and community service. The lending transaction process, with many packages containing a variety of tools, requires an effective and efficient recording data system. The purpose of this research is to help the staffs of midwifery laboratory to serve all the processes of lending, returning, procuring and repairing equipment. This information system provides information about student activity in practicing and using tools in the midwifery laboratory, as well as the availability of tools with student ratios so that they can become decision support for faculty leaders in the procurement and monitoring of tool use in the laboratory.

Pembuatan Alat Monitoring Infus Berbasis NodeMCU ESP8266

The problem of late replacement of infusion mattresses for patients in a medical institution is still common today. It still helps him closely with the nurses' negligence in monitoring the patient's infusion condition. This condition is very dangerous for the patient's health. Therefore the making of infusion monitoring equipment based on NodeMCU esp8266. This tool works by relying on the results of sensor readings that are inserted into the microcontroller which will be processed by NodeMCU. The sensor used in making this system is the sensor module, the sensor reading sensor is the intended emission sensor - in this case, means the drip drops, the sensor will count the number of drops. From the number of drops, it can be used to count the drip infusion. In this study, it can be concluded that the NodeMCU ESP 8266-based infusion monitoring tool using the IR Obstacle sensor component has been successfully made through the functionality test process.

Implementasi Sensor Ultrasonik Dalam Mendeteksi Volume Limbah B3 Pada Tempat Sampah Berbasis Internet of Things

In the process of monitoring the capacity of the B3 waste storage facility at PT Fadira Teknik, the manual method is still used to determine whether the waste load is full (ready to be disposed) or not. Where in the process, workers must come and look directly at the B3 waste storage area. This will increase jobs for factory workers because they must always monitor the level of B3 waste before or after carrying out work. Apart from being harmful to humans, the B3 waste disposed of from the factory is in the form of small particles such as invisible dust which can be accidentally inhaled by the nose or into the eyes of the workers. Therefore the aim of this research is to create a smart trash can system that can monitor the volume of B3 waste in the trash, where the trash uses the IoT (Internet of Things) system by utilizing the Arduino Uno component as a microcontroller and ultrasonic sensor to detect the volume of waste then sends waste volume data to the Blynk application via the internet network to display information on the capacity of the trash. The research method used is the experimental method starting from system analysis, system design, system implementation, testing and evaluation. Testing on this smart trash system uses black box testing with the results of these tests being quite good where each test case is as expected.

Identifikasi Website Phishing Menggunakan Algoritma Classification And Regression Trees (CART)

With the increase in internet users and the development of technology, the threats to its security are increasingly diverse. One of them is phishing which is the most important issue in cyberspace. Phishing is a threatening and trapping activity someone by luring the target to indirectly provide information to the trapper. The number of phishing crimes, this has the potential to cause several losses, one of which is namely about the loss of privacy of a person or company. This study aims to identify phishing websites. The Classification And Regression Trees (CART) algorithm is one of the classification algorithms, and the dataset in this research taken from the UCI Repository Learning obtained from the University of Huddersfield. The method used in this research is problem identification, data collection, pre-processing stage, use of the CART algorithm, validation and evaluation and withdrawal conclusion. Based on the test results obtained the value of accuracy of 95.28%. Thus the value of the accuracy obtained using the CART algorithm of 95.28% categorized very good classification.

Penyajian Informasi Untuk Persebaran Lokasi Kerja Alumni STT Terpadu Nurul Fikri Dengan Menggunakan ArcGIS 10.5

Geospatial Information System (GIS) is an information system that helps map events on earth to be analyzed with the help of computers. This GIS can make it easier to manage geographic information systems. Based on the results of an interview with the unit manager of the vice-chairman III of STT Terpadu Nurul Fikri, that currently, cannot map and see the visualization of the alumni's work field by the study program. Now, the vice-chairman III unit only can display information data with the help of Microsoft Excel. This study aims to build a Geospatial Information System with the ArcGIS application, making it easier to manage alumni and carry out tracer studies. If this data is available, it will be easier to maintain the relationship between alumni and the STT Terpadu Nurul Fikri. Good alumni data management will also open ample opportunities for collaboration, such as internships, jobs, graduate offers, and information on events and promotions. The results of the evaluation of the information presented were 81.25%, which meant that Deputy Assistant III had agreed with the presentation of data on the distribution of work locations for STT-NF alumni using ArcGIS 10.5. Based on determining the point of work location for STT-NF alumni, it was found that 89% of alumni work in the information technology sector and that their work locations are in the Greater Jakarta area.

Perancangan Aplikasi Mobile Penyetoran Ayat Untuk Mahasiswa Komprehensif di IAIN Bukittinggi Berbasis Android

This research is motivated by the need for a verse deposit system by students to PA lecturers, students in depositing surah to PA lecturers do not need to carry a deposit card anymore, and do not need to buy into the photo copy building anymore, usually in paragraph deposits students always carry a deposit card every time. want to deposit verses to the PA lecturer, so that sometimes students forget to bring their deposit cards. The purpose of this study was to produce a database of verse deposit storage performed by students to PA lecturers. The type of research used in this research is Research and Development (R&D) research, which is a method used to produce a system, the R&D model used is the 4D version, namely, Define, design, develop, and disseminate, with the system development model using the System Development Life Cycle (SDLC), by applying the waterfall model consisting of, Communication, Planning, Modeling, Construction, and Deployment. Based on the results of the research conducted by the researchers, the researcher succeeded in making a product of the verse deposit system in Iain Bukittinngi. The results of the validity test conducted by computer experts show that this product is very valid with a value of 0.78. The results of the practicality test conducted by PA lecturers showed that this product was declared very practical with a value of 0.96 and the results of the effectiveness test conducted with students showed that this product was very effective with a value of 0.82.

Sistem Pakar Untuk Diagnosis Hama Pada Tanaman Jambu Air Menggunakan Metode Theorema Bayes

Technology is a tool or means used by humans to make ends meet. Technological development covers various aspects of life, such as health, education and in agriculture. One of the uses of current technological developments is the creation of expert systems. Expert systems in agriculture can help farmers in overcoming problems in their crops based on the symptoms that occur in these plants, so farmers can quickly find the right solution. One type of agricultural plants that are susceptible to various pests is water guava. In resolving pests and diseases that attack not a few of the farmers or owners make mistakes in overcoming the problems encountered. So by making an expert system to diagnose guava plant diseases it is expected to help farmers to overcome problems by providing good solutions. The process of making this expert system uses the Bayes theorem method. Bayes theorem method is one method to overcome the uncertainty of data. Where this method is based on the initial condition where the initial condition is a condition of existing symptoms then subject to predetermined rules then the greatest truth value is taken to determine the conclusions and solutions of the symptoms that have been mentioned previously.