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By looking at current technological developments that already use automatic sensors, the application of the concept to this system can be a solution for dealing with ornamental fish farming owners. In this research, a tool is made that can perform feeding, checking temperature, water turbidity, feed level, water level and water pump control, from this information will be sent to android by firebase automatically monitored and controlled anywhere via android. This tool is designed with ease of maintenance and is an extension of the existing tools. IoT technology is used to monitor online, based on Firebase and Nodemcu Esp8266. In this study, researchers used the research method of the Borg and Gall (1987) model from 10 steps to 6 steps. The results of this study were carried out by an expert validation test to get a value of 30 which means "Very Good (Valid)". While the effectiveness test by 10 users plus by experts and employee users get a total score of 35.16 which means the effectiveness test is classified as "Very Good (Valid)" it can be said that the new system is more effective than the old system.

In transformers installed and used in electric power systems, especially at substations (GI) there are often disturbances or problems. One of the problems with the transformer can occur due to the failure of the insulating oil which can be caused by a decrease in the value of the translucent voltage, therefore it is necessary to carry out maintenance to prevent and localize interference. Tap Changer oil is different from oil in the main tank (in terms of placement), in terms of type and function Tap Changer oil with oil in the main tank has similarities from the type of oil and its function as insulation, cooling and protecting windings from oxidation. With the method of observation (observation) in the field of all equipment worked on and with the literature method can be known the process of replacing oil On Load Tap Changer. From the results of the oil translucent voltage test study, it is known that the value of the penetrating voltage of the On Load Tap Changer oil sample used in the transformer is an average value of 38.8 kV, it can be known that the value of the new oil penetrating voltage (sample 1) being filtered is 86.8 kV, the value of the new oil penetrating voltage (sample 2) being filtered is worth 88 kV, and the value of the new oil penetrating voltage (sample 3) being filtered is 98.2 kV.

Children with disabilities are part of diversity, but there are problems such as the lack of character formation of children, not yet optimal in developing the potential and limited skills and independence of children with disabilities. So the PKM-PM team at Slamet Riyadi University Surakarta provided a mentoring activity through the application of the aquaponics system in order to empower children with disabilities in improving the life skills of children with disabilities at YPAC Professor Doctor Soeharso Surakarta. The methods applied in this service include: (1) providing counseling and socialization related to the aquaponics system, (2) aquaponics assembly, (3) training related to aquaponics seeding and care, and (4) monitoring the development of aquaponics. The result of this service is that children with disabilities who become participants during the service process have gained knowledge related to the aquaponics system. Children routinely carry out maintenance such as spraying hydroponic vegetables, feeding catfish to cleaning fish waste at the bottom of the pond. Assistance is carried out to train the independence and responsibility of children with disabilities in aquaponic care as well as become vocational skills for them which if aquaponics continues to be developed it will become a source of income for children with disabilities, especially those living in dormitories. This service has achieved the expected results and the sustainability of this program continues to be carried out with a monitoring pattern. Keywords: Aquaponics, Empowerment, Children with Disabilities, Life Skills

A healthy and well-maintained environment is a shared responsibility. However, problems often occur in the environment because many people do not care. Especially in the upstream part of the river which is always used as a place for laying the results of river backfill every year. Another problem is the narrow area due to the dense population of the area. Narrow land occurs everywhere, not familiar with urban areas or semi-urban villages. In carrying out community service activities, the service team uses the following activity methods: 1. Observation 2. Project planning 3. Evaluation and sharing. In connection with the problem of narrow land, the actions of the branch management and the community around Aisiyah Sukodono Kindergarten affected the success of reforestation carried out by the KKN team. All forms of involvement, efforts, and roles starting from design, implementation and maintenance are real actions in making the surrounding environment more productive. In establishing self-reliance, it is necessary to cooperate with the branch management and the local village government to develop a productive yard culture on limited land. It is hoped that this reforestation can be done by planting plants and plants that support the basic ingredients of the surrounding community.

PT. AIC uses a manual system in engine maintenance management. This makes it difficult to access in measuring the rate of damage, for acceleration information in maintenance management. This problem requires an identification to provide an effective machine maintenance management information system. The MTBF value will be able to detect machine damage, especially the piccanol gamma loom machine. The MTBF value can see the damage to the machine by looking at the condition of the machine, the data history of machine damage, the number of machine failures that occurred in a certain period. The MTBF value of the machine can control the reliability and know the life of the machine. Action maintenance can be done before the machine is damaged. After calculating the MTBF value of the piccanol gamma loom machine, it is still relatively small so the machine is still often damaged.

Public service or community service is defined as the provision of services to people who have an interest. The Center for Conservation and Natural Resources is an agency that is engaged in the field of conservation and natural resources which is responsible for supervising the captive efforts and maintenance of protected plants and animals by individuals, companies and institutions. The community is the main source of information for this agency in terms of monitoring the use of natural resources in their environment, but it is the community themselves who rarely provide information because the community must report directly and it takes time and money to report. One alternative that can be done to provide good service is to build an information system application for communication media with the Work System Framework approach. Work System Framework is a system where humans or machines participate in running business processes using information, technology and resources, in conducting analysis and design modeling is carried out with the Unified modeling language. Pelayanan publik atau layanan masyarakat diartikan sebagai pemberian layanan kepada  masyarakat yang mempunyai kepentingan. Balai Konservasi Dan Sumber Daya Alam adalah sebuah Instansi yang bergelut di bidang konservasi dan sumber daya alam yang bertanggung jawab mengawasi upaya-upaya penangkaran dan pemeliharaan tumbuhan dan satwa dilindungi oleh perorangan, perusahaan dan lembaga. Masyarakat merupakan sumber informasi utama bagi instansi ini dalam hal pemantauan terhadap pemanfaatan sumberdaya alam di lingkugannya, tetapi justru masyarakat sendiri yang jarang memberikan informasi dikaranakan masyarakat harus melakukan pelaporan secara langsung dan membutuhkan waktu dan biaya untuk melakukan pelaporan. Salah satu alternatif yang dapat dilakukan untuk memberikan pelayanan yang baik adalah dengan membagun aplikasi sistem informasi untuk media komunikasi dengan pendekatan Work System Framework. Work System Framework adalah sebuah sistem dimana manusia atau mesin berpartisipasi menjalankan proses bisnis dengan menggunakan informasi, teknologi dan sumber daya, dalam melakukan analisa dan perancangan dilakukan kan pemodelan dengan Unified modeling language.

Road infrastructure is a public good whose existence must be felt by all levels of society. Road infrastructure development is a policy that deserves attention from the government, including in the Banten Province region. This research aims to explain the problems in development and maintenance policies for road infrastructure in Banten Province. The research method uses a qualitative approach. Based on research, it is known that the implementation of road infrastructure development and maintenance policies in Banten Province has not been carried out optimally because it has not yet provided significant changes and minimized existing problems. Some of the problems include the government's responsiveness in dealing with road problems which is still lacking, resulting in victims due to reports not being resolved immediately. The inhibiting factors in implementing the development and maintenance of road infrastructure in Banten Province include a lack of skilled human resources, erratic activities due to policy changes in different central and regional government periods, and natural factors.

The success of the child's growth and development process is an important task for parents in accompanying and guiding children to reach the top of the destiny of every talent, passion and longing to be realized. With world conditions that are not getting better, even if technology is getting better and even starting to replace the roles and functions of humans in carrying out the process of daily activities. It really creates a lot of new problems, especially for the future generations of God's church in the future. Parents as the holder of an important role in the process of growth and development and formation of children's character are expected to become a dependent place for children in the world as representatives of God on earth. The author uses the literature study method to describe the form of God's intervention in parental involvement in the learning style of the Self-Learning Generation (Homeschooling). Through literature studies by reading books, the author can formulate a useful view of God's intervention in parental involvement in the Learning Style of the Independent Learning Generation (Homeschooling)

Medical records for outpatients at Udayana Level II Hospital are still being carried out manually which affects the provision of medical record time. Based on the results of observations made during the provision of outpatient medical records, that is an average of 18 minutes. This is not in accordance with the minimum service standards of the Ministry of Health of the Republic of Indonesia No. 129 of 2008 with a set standard of 10 minutes.The research design was a quasi-experimental one-group pretest-posttest design. The system development analysis method applied is the System Development Life Cycle (SDLC) which consists of 5 stages, namely Analysis, Design, Implementation, Testing, and Maintenance.The results of the study used usability testing on this electronic medical record system and met the usability standard of 88% or can be classified as "very good". The Mann-Whitney test results get a Significance Asym value of 0.000. The significance value of 0.000 <0.05 indicates the influence of the use of electronic medical records on the provision of outpatient medical records at Udayana Level II Hospital in Denpasar with an average time of providing outpatient medical records is 25 seconds.

Electricity is one of the vital needs that is indispensable for all humans and other places, one of which is PT. Cemindo Gemilang, engaged in the cement-producing industry, requires a huge electricity capacity. To reduce or reduce the cost of electrical energy, a power plant unit and a WHRS (waste heats recovery system) were made to supply electrical energy to the cement plant area. PT. Cemindo Gemilang and the Power Plant rely heavily on electric motors, almost all of which operate using electric motors. The electric motor is a single-phase or three-phase type with a voltage of 11 KV, 6.6 KV or 400 volts. When all generating units operate, all electric motors that play an essential role will continue to be active so that damage is often caused by operation and service life therefore in the power plant department, and there is an electrical and mechanical maintenance division to maintain the continuity of the power plant operational system. This study's aim 1). Explain about electric motors, 2). Explain the definition of the water jet pump, 3). Explain how the water jet pump works 4). Explain the components used in electric motors and their repair and maintenance.

Quality control is one of the obstacles experienced by PT. Wahana Kasih Mulia on CV. KKN. Quality control is an important thing that must be done by companies to minimize defective products. To be able to analyze product defects, researchers use the six sigma model, by formulating the Define, Measure, Analyze, Improve, Control (DMAIC) stages. The purpose of this study was to determine the level of quality control using the DMAIC method with the Six Sigma model applied to manufacturing companies. The results showed that from the measurement of the number of Omiland brand baby mattress products in the January-October 2021 period, it was found that defective products came from three main causes of disability. The distribution data of the number of product quality characteristics and company performance are at the sigma level of 3.50 with a DPMO value of 27,082.275. This shows that the company has not been able to meet process quality standards. Based on this research, the recommendations for improvement given are that the company needs to provide periodic training to employees, perform maintenance on machines, apply a clearer and more detailed Standard Operating Procedure (SOP), conduct tighter supervision of newly arrived raw materials and the company needs to place quality control at every stage of the production process.

Oyster Mushroom (Pleurotus ostreatus) is one of the commercially edible mushrooms, has high economic value and is prospective as a source of income for farmers. Along with the increasing demand for oyster mushrooms, business opportunities for oyster mushrooms have promising prospects. Based on this, it is necessary to provide counseling and assistance for the production of Oyster Mushroom cultivation in Jambesari Village. The purpose of this service program is through education and demonstrations on how to manufacture and process mushroom growing media (baglog), sterilize mushroom growing media inoculate mushroom seeds into baglog, maintenance, harvesting and packaging in order to build an oyster mushroom cultivation business to improve the community's economy and make it as a superior product. The results of community service in counseling and assisting in oyster mushroom production are: 1). Partners are able to make oyster mushroom growing media by utilizing organic waste which is abundant, cheap and easy to obtain from the surrounding environment, namely sawdust so that sengon wood waste can be utilized so that it can make the environment cleaner and free of waste. 2). Cadres/target groups have expertise in oyster mushroom cultivation. 3). Increasing public knowledge that oyster mushroom products can be used to add nutrition or menus can also increase family income.

Pada penelitian ini menganalisis faktor yang mempengaruhi ketepatan waktu keberangkatan pesawat di bandara internasional Raja Haji Fisabilillah Tanjungpinang. Metode penelitian ni menggunakan observasi dan kuesioner, sedangakan untuk metode analisis data adalah menggunakan analisis regresi linier berganda. Hasil penelitian ini menunjukkan bahwa variabel Maintenance, Scheduling dan Kapasitas Air Side berpengaruh psitif dan signig=fikan terhadap On Time Performance-nya dengan pembuktian uji t masing-masing variabel mendapatkan t hitung sebesar (0,385), (2,822), dan (5,176).

The Government's goal to make Indonesia an Maritime Country must be supported by all elements of society, especially is from the education sector. As one of the maritime education institutions to improve competent human resources in its field, it needs training and supporting facilities and infrastructure. One way to increase competence is to supply cadets with capabilities in the field of operation and maintenance of ship machining. Synchronous generator is one of the important components in ship machining. Therefore, the ability to operate and maintain generators is absolutely necessary for cadets in the world of work. Standard selection of generator in the Shipbuilding Laboratory follows Government standards through the Ministry of Transportation Regulations. To choose the best electricity generator, a special method is needed. The solution to this problem is the use of the Analytical Network Process (ANP) to determine synchronous generators that meet the quality standards and specifications of stakeholders.By implementing ANP, the synchronous generator is obtained according to quality standards with the specifications desired by stakeholders. In applying ANP, weighting is based on criteria, namely: durability, maintenance, spare parts, specifications and price. Then obtained an electric generator with appropriate quality standards and specifications.Results of data processing using the ANP method obtained electical generator alternative selection with each weight is adalah CUMMINS GFS-C30KW 41,6 %, HARTECH HT35Y 33,9 %, and CATERPILLAR C2.2 24,5 %.

At the Wanayasa I Health Center UPTD, it was found that the medical record folder was torn so that the identity of the patient's medical record number could not be read and the officers often turned the folder over to view the contents of the medical record. Another factor is the lack of knowledge of medical record officers because their educational background is not a medical record graduate and has never attended training related to medical record management. The purpose of the study was to describe the implementation of the medical record maintenance system at the Wanayasa I Public Health Center UPTD. The type of research used was a qualitative descriptive study with a cross sectional approach. The results of the research on physical document maintenance systems for space management, do not use air conditioning, storage, use 2 wooden document racks, but should be replaced with filing cabinets or roll o'packs. Preventive materials, by carrying out activities to put camphor. There is no specific prohibition regarding the medical record maintenance system. Extrinsic factors are not in accordance with the theory. The document maintenance system for preventing document damage includes mountainous air with a temperature range of 18°-23°C which is quite good for preventing document damage. For fumigation, archival restoration and microfilm are not currently carried out but preventive measures should be taken

This study aims to explain the application of ijarah Muntamlik (IMBT) financing to BMT Gumarang Akbar Ampenan Syariah as one of the Islamic financial institutions that has products based on the IMBT contract, and implements its strategy in accordance with sharia principles and provisions that apply in Indonesia, namely the DSN-MUI Fatwa No.27/DSN-MUI/III/2000 concerning Ijarah. The results of this study indicate that the implementation of the IMBT strategy is mostly in accordance with the implementation of the IMBT transactions, most of which are in accordance with the matters regulated in these provisions, although there are some things that are not in accordance with the DSN-MUI Fatwa. The discrepancy lies in the recognition of maintenance expenses carried out by the lessee (mustajir) while the burden should be the responsibility of the lessor (mujjir).

Every human being is created in pairs between a man and a woman, thus forming a marital relationship. But navigating the marriage ship will not go the way you want it to, with divorce sometimes being a shortcut in the marital relationship. Divorce in marriage will have many repercussions, including raising children after divorce. As child support is often overlooked by heirs to their rights and obligations, Islamic law and civil law provide for alimony during marriage or after marriage (divorce). The methodology of this research uses a normative juridical approach and the type of research is library research. Then the primary data sources used are Islamic Family Law and Civil Law. The secondary data sources used are books related to problem formulation and discussion. The data validity testing technique in this research uses data source triangulation. The result of this study is that child maintenance after divorce according to Islamic family law is fully borne by the father, but this obligation can be reduced, if the father cannot work for a living (paralyzed, etc.) and does not have a trump card to give. Meanwhile, child maintenance after divorce according to the provisions of civil law is the responsibility of both parents.

Management of educational facilities and infrastructure has an important role regarding the quality of educational institutions where consumers can feel that the management of educational facilities and infrastructure has met expectations or exceeded expectations. It is also intended to attract as much interest as possible to the community towards MI Tawakkal and maintain the image and quality of MI Tawakkal Denpasar. The focus of this research is: (1) What is the management strategy for educational facilities and infrastructure at MI Tawakkal Denpasar?, (2) How is consumer satisfaction with education about educational facilities and infrastructure at MI Tawakkal Denpasar?. This study aims to: (1) determine the management strategy of educational facilities and infrastructure at MI Denpasar, (2) determine consumer satisfaction with education about educational facilities and infrastructure at MI Tawakkal Denpasar. The method used is a qualitative method, the data collection techniques used are interviews, observation, and documentation. Based on this research, it shows that: 1) The management process of school facilities and infrastructure in improving the quality of educational services at MI Tawakkal Denpasar starts from planning needs through open meetings with internal and external school parties, procurement with funding sources independently or from the government, inventory recording in the school Asset Book, use of facilities and infrastructure that are quite good and not complicated, periodic and routine maintenance, elimination of facilities that are not suitable for use, monitoring and reporting as evaluation material for the coming year, 2) Consumer satisfaction with education regarding the management of educational facilities and infrastructure in MI Tawakkal Denpasar is quite satisfied because it has quite complete facilities and excellent management of infrastructure.

Recently, the need for cellular telecommunication services in Indonesia refers to a very large number. This customer growth rate must be balanced with infrastructure development. PT. Telkomsel carries out scheduled maintenance or maintenance activities on BTS devices. Based on these problems, the research carried out by the author aims to find out and understand the repair or repair procedures on computerized BTS devices at PT. Telkomsel, Karawang. The result of the research is that it is known that the application of a computerized system at PT. Telekomunikasi Selular GraPaRi Karawang helps the process of repairing BTS devices in meeting information needs. To monitor damage to BTS equipment, it is done by means of an alarm monitoring system using the iManager u2000 software.

Academic means the teaching and learning process carried out in the classroom or school world. Academic information systems at SMAN 1 Ketungau Tengah previously still use manual management systems, such as the calculation of final manual values ​​as a result can cause delays in giving value, the data received is still in the form of paper files that can be lost or damaged, and not connected to the network from one computer to another computer so that the process of moving data still uses a flashdisk. The system certainly has a lot of weaknesses, the implication of which is the weakness of the administrative system, the waste of energy, the less optimal service, for example the distribution of report cards which are sometimes late, slow data processing and calculation errors. The system created aims to help ease calculations, can enter data more effectively and efficiently. The system development method used is SDLC (Sytem Development Life Cycle) which consists of planning, analysis, design, implementation and maintenance. Using the PHP programming language in its creation and MySQL as the database. The results of this study are a Mobile Web-based Academic Information System that helps the admin (staff) in managing data and printing report cards, teachers in managing values, students and parents / guardians in looking at schedules and grades.