The Child Identity Card (KIA) policy is one of the policies that has been issued by the government in accordance with Minister of Home Affairs Regulation Number 2 of 2016. The policy regarding child identity cards (KIA) started in 2016 in each Regency/City, while the implementation of this policy is implemented in Karimun Regency itself started in May 2018. In its implementation there were several problems that emerged where there were still many children under the age of 17 who still did not have a child identity card (KIA), of course this was not in line with the number of children in Karimun Regency which each year is increasing. The aim of this research is to determine the implementation of the child identity card (KIA) policy and to find out what are the inhibiting factors. The research method used in this research is a qualitative descriptive method. The data collection techniques used were observation, interviews and documentation. This research uses the main theory of Edward III, seen from 4 variable indicators that can influence the implementation of a policy. The results of the research show that the implementation of the child identity card (KIA) policy by the Population and Civil Registration Service of Karimun Regency, when viewed from the communication aspect, has run optimally. Judging from the aspect of resources, it is quite competent, and in terms of quality it is adequate. Judging from the disposition aspect, the officers/employees uphold high enthusiasm in implementing policies and carrying out their assigned tasks. Then, if we look at the bureaucratic structure aspect, officers/employees can always manage well in collaborating with each other. The inhibiting factor in this research is that the availability of budget to finance blanks is still relatively lacking, many applicants for child identity cards (KIA) have not yet completed the requirements, so this makes it difficult for officers/employees to process them.

This research aims to develop an efficient battery monitoring system using the ESP8266 module and INA219 sensor. Monitoring the battery condition effectively is crucial in various applications, especially in portable systems or isolated systems where real-time supervision is required. The method used in this research is the utilization of the ESP8266 module as the main microcontroller connected to the INA219 sensor to monitor the battery voltage, current, and power in real-time. The data obtained by the INA219 sensor is transmitted through the WiFi network managed by ESP8266 to a server or monitoring platform accessible to users via Blynk a web-based application or mobile application. The test results show that the system is capable of providing accurate information about the battery condition, including the charge level, usage current, and potential issues such as overcharge or undercharge. The implementation of this system is expected to be applicable in various applications, including renewable energy systems, portable devices, and electric vehicles, to improve battery performance and safety. The INA219 module as a voltage and current sensor found a voltage reading error percentage with a range of 0%-0.66% and an average of 0.18%. For readings at current with an error range of 0.91%-7.57%. For internal resistance readings which are calculated based on dividing the clamp voltage value by the circuit current, an error range of 0.04% -30.36% is found.

The advancement of e-commerce has changed the way people shop. However, there is a mismatch between the actual quality of a product and the seller’s description. Product reviews are an important source of information for making purchasing decisions. However, processing large numbers of reviews manually is difficult. This research aims to detect emotions in Indonesian language product review texts using contextual embeddings. The public dataset used was PRDECT-ID, which comprises five emotion labels. The methods used include data preprocessing, feature extraction using contextual embeddings such as Bidirectional Encoder Representations from Transformers (BERT), and classification using Decision Tree, Naïve Bayes, and k-Nearest Neighbors (KNN). Among the compared models, the KNN model demonstrated the highest improvement, achieving a 15.09% enhancement over the decision tree results. This research provides insights into the effectiveness of contextual embeddings in detecting emotions in Indonesian language product review texts.

Radar is a tool that functions to determine the whereabouts of objects in the surroundings. A military defense system requires a system for monitoring and handling certain areas (land, sea, air) effectively and efficiently to prevent unwanted presence from entering private areas. This design is expected to increase the defense system's capabilities to make it easier to automatically track and destroy enemies. The laser gun is an actuator that is integrated to shoot enemies detected by radar. The servo motor drives the ultrasonic sensor and the diode laser which moves from 00 to 1800, the ultrasonic sensor is integrated into the servo motor which functions to detect objects by reflecting ultrasonic waves on the object and receiving them back when the waves hit the object, then the 5V diode laser is used as a weapon. will emit a laser beam when directed at an object detected by the servo motor. Processing3 software is used as a graphic programming tool that can display object detection read by the ultrasonic sensor. The results of this research are that the ultrasonic sensor is capable of detecting objects in the range 0-40cm and the servo motor is capable of reaching angles from 00 to 1800. And this system can work effectively during shooting so that it can meet defense needs in dealing with enemies and can work quickly and precisely.
 
 

The study focuses on the construction conflict of the Bendungan Bener in Desa Wadas. The aim of the study is to provide an overview of the Desa Wadas community as well as to analyze the conflict taking place using conflict theory by Ralf Dahrendorf. This research is carried out using a qualitative approach that aims to provide a description of the theoretical analysis of a phenomenon in a holistic and in-depth manner. Research data is obtained using documentation study techniques and library studies supported by relevant sources. Based on the analysis of Ralf Dahrendorf's conflict theory, the results of this study explain that the Bendungan Bener construction conflict is an inter-class conflict in which the society as an impotent group is harmed and the government as a powerful group has hidden interests. This research can have implications both internally and externally. Internally, this research can be research material for researchers in analyzing inter-class conflict in society. Externally, it can be a reference for relevant parties who have the same subject of research.

Penelitian ini bertujuan untuk mengetahui intensi berkunjung kembali para wisatawan domestik di DIY dengan menguji determinan intensi berkunjung kembali yaitu kepuasan merek, dan pengalaman merek. Sampel yang digunakan adalah wisatawan domestik yang berkunjung di DIY sejumlah 228 responden. Metode penelitian adalah survei, dan data dianalisis menggunakan analisis regresi linier berganda. Hasil penelitian membuktikan bahwa semua determinan intensi berkunjung kembali terbukti berpengaruh positif dan signifikan. Temuan penelitian ini memperkaya pemahaman teoritis tentang pentingnya city branding untuk wisatawan domestik, dan memberikan saran pemasaran dan manajemen untuk pengembangan destinasi wisata kota.

General elections or what can be called people’s democratic parties are one of the main parameters for measuring the success of implementing democracy in a country. This research discusses the relationship between society and the state in voting, characterized by Indonesia being a country that adheres to a democratic system, where state power is in the hands of the people, as regulated in the 1945 Constitution of the Republic of Indonesia. The aim is to know and understand how to implement it. Public policy in voting in Indonesia. Method was carried out using a literature approach. The results of the research are to understand the public policy system in voting in Indonesia and how the government behaves in dealing with problems wisely during elections, and democracy can run well in accordance with its principles and objectives. The results of this research show that whenever there are problems when voting, the right policies will be able to minimize the problems that occur. The policies that need to be implemented are in accordance with government regulations and the principles of democracy itself.

This research was carried out with the aim of finding out how to calculate Trend  Analysis (Index Number Series Analysis) in PT Timah Tbk financial reports and how to explain the results of calculations using Trend Analysis (Index Number Series Analysis). The research approach uses a quantitative type using secondary data collected using documentation and literature study methods. By analyzing financial report data at PT Timah Tbk. The technique for collecting secondary data is carried out using documentation techniques. namely by collecting company financial reports from December 31 2020. 2021. 2022. 2023 and March 31 2024. Data is collected from the official IDX website. namely (www.idx.co.id) by downloading . The research results show that the financial trend analysis of PT Timah Tbk from 2020 to 2024 shows significant changes in various aspects of the company's finances. PT Timah Tbk succeeded in increasing its total equity. major challenges in maintaining revenue and cost efficiency led to a decrease in overall profitability. In research. researchers have an interest in time and knowledge. which results in less comprehensive research results and obtaining limited information.

The Sukolilan Village community's efforts to strengthen the rural economy through animal husbandry is one example of community activities that can boost the rural economy. Snail farming is a business prospect for the village community because it is very easy to cultivate. This research uses a descriptive qualitative method with data obtained through direct surveys to snail cultivators. The results of this study can provide an understanding that snail cultivation has a great opportunity to be practiced and expanded to improve the village economy.

An Employee Attendance And Data Management System Based On Rfid Technology And Api Communication Has Been Successfully Developed And Tested With Satisfactory Results. The Problem Faced Is The Weakness Of Traditional Attendance Methods Which Are Susceptible To Human Error And Time Consuming, Hampering The Productivity And Effectiveness Of Company Operations. The Aim Of Developing This System Is To Increase Efficiency And Accuracy In Recording Employee Attendance. The Method Used In This Research Is The Waterfall Method, Which Includes The Stages Of Requirements Analysis, System Design, Implementation, Testing And Maintenance. At The Needs Analysis Stage, Identification And Documentation Of The Desired Attendance System Requirements Are Carried Out. The System Design Phase Involves Designing The Hardware And Software Architecture, Including The Use Of Rfid With Components Such As The Esp8266, Buzzer, And Rc522 As Well As Integration With The Server Via Api. Implementation Is Carried Out By Developing Hardware And Software According To The Design That Has Been Created. Testing Is Carried Out On Hardware Components To Ensure Function According To Specifications And Hardware-Software Integration To Ensure Smooth Communication Without Delays Or Loss Of Data. Business Logic Testing Ensures The System Detects Absences And Performs Automatic Salary Deductions According To Company Policy. The Data Export Module Was Developed To Export Attendance, Member, Division And Salary Data To An Excel File With The Appropriate Format. The Results Show That The Hardware Components Function Well, Able To Read And Send Rfid Data To The Server Accurately. Hardware And Software Integration Via Api Runs Smoothly, Enabling Real-Time Two-Way Communication. Business Logic Testing Shows That The System Can Detect Employee Absences And Perform Automatic Salary Deductions With High Accuracy. The Data Export Module Proved Effective, Allowing Users To Export Data To An Excel File In An Easily Accessible Format For Further Analysis Or Reporting. The Conclusion Of This Research Is That The Employee Attendance And Data Management System Based On Rfid And Api Technology Has Been Proven To Increase Efficiency And Accuracy In The Employee Attendance And Attendance Management Process. This System Offers A Modern And Effective Solution Compared To Traditional Attendance Methods, Providing Significant Flexibility And Ease Of Access. The Implementation Of This Technology Makes An Important Contribution In The Field Of Human Resource Management, Optimizing Productivity And Operational Effectiveness Of The Company.