ABSTRACT This DC Motor Control Tool is very useful to help the community in controlling the rotational speed of the DC Motor, this tool can provide how many speeds the DC Motor generates in the form of Rpm. This tool is equipped with Arduino Uno as a control center to process proximity sensor data as a speed detector and as a slow or speed setting for the motor which will be displayed on the 1…
ABSTRACT Power factor improvement is one of the most important efforts in optimizing energy efficiency in electrical systems. A low power factor can result in reactive power losses and an inefficient increase in energy consumption. Therefore, power factor improvement is a necessary step to reduce energy costs and improve system performance. In performing power factor improvement, a thorough an…
ABSTRACT Village Unit Cooperatives (KUD) are business entities whose members are village communities. KUD Jaya Makmur is a cooperative located in Kampung Kumbara Utama, Kerinci Kanan District, Siak Regency. The business fields of this KUD are convenience stores (Waserda), production facilities (Saprodi), and Savings and Loan Units (USP). The saprodi business sector still records transactions m…
ABSTRACT This study aims to overcome the problem of the lack of effectiveness in determining honorary teachers at SDN 018 Ukui. The proposed solution is to design a decision support system that assists the Principal in selection honorary teachers. The method used in this study is the Analytical Hierarchy Process (AHP) and Simple Additive Weigthing (SAW). The developed system is tested using 5 …
ABSTRACT SDS IT Sahabat Muslim is one of the schools that uses the internet for learning and school administration. A stable internet connection is needed to make it easier to manage school data, but the more teachers or students who use the internet simultaneously without any bandwidth management, of course it will affect the speed of the internet connection and decrease its performance. …
ABSTRACT Technological advancements are progressing so rapidly that they can greatly assist humans in various fields, including education. Augmented reality technology is capable of displaying virtual worlds in the real world. Mathematics education often poses challenges in understanding for many individuals, particularly when it comes to the introduction of spatial geometry, which is typicall…
ABSTRACT SMA Serirama Pekanbaru is one of the schools that provides internet facilities, but the distribution of bandwidth has not been done evenly to each client in the school laboratory. In the laboratory there are 10 computers with internet access speed of 10 Mbps. However, when the computer is used simultaneously, there will be an uneven bandwidth allocation for each computer user. This pr…
ABSTRACT Goods Request and Expenditure Receipt is a proof letter for the request and expenditure of logistics goods from a work unit with a certain type of specification and amount of logistics addressed to the warehouse section with a certain time. PT. Nusantara V Plantation still uses manual methods for recording and approval of Bon through a blank piece of paper by the plant assistant and s…
ABSTRACT Government assistance is an effort made by the government of a country to provide support or aid to the needy population, particularly in terms of basic needs fulfillment, social protection, and welfare improvement. The distribution of this assistance should be done quickly, accurately, and fairly. However, the selection of aid recipients by the government is still done conventionally…
ABSTRACT Health is the most important thing in human survival. As regulated in the 1945 Constitution article 28 H paragraph (1) regarding ownership of the rights of each individual in obtaining health services. Lung disease is one of the most common diseases among the people due to its speed of airborne transmission and genetic factors. The availability of a number of pulmonary specialist medi…
ABSTRACT In an increasingly interconnected digital era, network security has become critically important. Network security involves efforts to protect data and computer systems from potential detrimental threats, such as cyber attacks, malware, and data theft. The presence of increasingly complex and evolving threats has raised awareness of the need for robust network security. Network securit…
ABSTRACT SIBI is a Sign Language developed by hearing people and adapted from American Sign Language (ASL). SIBI has been established by the government through the Decree of the Minister of Education and Culture of the Republic of Indonesia Number 0161/U/1994 and is used in SLB in Indonesia. The difficulty of communication between deaf and hard of hearing people and the general public caus…
ABSTRACT Medicinal plants are a type of plant that have properties for use as an alternative medicine for curing or preventing various diseases. The utilization of medicinal plants in Indonesia has been widely used by the community since ancient times. Knowledge about medicinal plants has also been passed down by ancestors since ancient times. Medicinal plants have leaf shapes that are almost …
ABSTRACT Bureaucratic reform is one of the government's efforts towards good governance. Human Resources (HR) is one aspect of the bureaucratic reform change area, especially the apparatus resource management system within the Local Government. In the government order, the first step in producing skilled and reliable human resources requires a plan for determining the staff who will fill the ex…
ABSTRACT Inverter is a power electronics circuit that is used to convert direct current (DC) into alternating current (AC). To reduce harmonics, you can use a harmonic filter, the filter used is a passive filter in the form of an LCL filter component. Design and installation of passive filters and simulated using MATLAB Simulink R2017b software so as to produce Total Harmonic Distortion (THD) …
In this study, a low noise amplifier was designed with a frequency of 9.3 GHz on a portable coaster radar. The method used is cascading technique. The low noise multistage amplifier design uses a single stub matching technique for operation in the X-band range. In the simulation, rogers 5880 substrate material is used. The designed low noise amplifier has a gain specification of ≥ 30 dB a…
ABSTRACT This research designs and builds an RF amplifier with a frequency of 9.3 GHz for use in portable coastal radars which are used as a tool to monitor sea areas. This research designs and builds an RF amplifier that works at a frequency of 9.3 GHz using a stub matching technique as an impedance matcher. In this design, the RT/Duroid 5880 substrate is used with a dielectric constant of 2.…
ABSTRACT To cope with the increasing complexity using communication models in higher generations, every technology is expected to provide effective and efficient wireless communication to support various services. 6G is expected to be not only smart but also provide full broadband service capabilities compared to 5G. In this study, a substrate integrated waveguide (SIW) based antenna design wa…
ABSTRACT There is a lot of LPG needed at the moment, such as being used for kitchen purposes. However, due to the frequent occurrence of fires and poisoning caused by gas leaks, this condition is very frightening for the community. Based on this problem, researchers propose an LPG gas leak monitoring system tool based on the Telegram application. . The proposed tool is composed of an MQ-5 Sens…
ABSTRACT Currently, LPG is no longer a luxury item for the people, it has even become a basic need for people from all walks of life. However, due to the frequent occurrence of fires and poisoning caused by gas leaks, this condition is very frightening for the community. Based on this problem, the researchers proposed an application-based LPG gas leak safety system deviceBlink. The propose…