This study aims to analyze the “influence of the number of tourists, the number of tourist objects on the original revenue of North Lombok Regency in 2014-2023”. The type of research used in this study is quantitative research with an associative approach. The type of data used in this study is time series data. The data is processed using the Eviews version 10 application using the Multiple Linear Regression analysis method. The results of this study indicate that partially the independent variable Number of Tourists (X1) has a significant effect on the dependent variable, namely Regional Original Income (Y). While the variable number of tourist objects (X2) has no significant effect on local revenue (Y). The test results simultaneously Test (F) obtained that the independent variable (Number of Tourists and Number of Tourist Objects) has no significant effect on the dependent variable, namely Regional Original Income (Y) of North Lombok Regency.

This community service activity aims to develop ornamental plant agribusiness in Bangun Sari Village, Tanjung Morawa District, North Sumatra, through the use of digital technology and increasing understanding of business legality. Bangun Sari Village has great potential in cultivating ornamental plants, but is still limited in terms of using technology for marketing and business management. Therefore, this activity involves training and workshops that focus on the use of social media and e-commerce platforms to expand market reach, as well as providing knowledge regarding the importance of business legality. The results of this activity show that the majority of participants succeeded in adopting digital technology to market their products more efficiently, increase their awareness of the importance of business legality, and expand their market network to outside the region and international markets. Thus, this activity not only improves digital skills, but also encourages significant social change, with agribusiness actors starting to see the potential of ornamental plant agribusiness as a professional and sustainable business. In the future, it is hoped that the application of digital technology in ornamental plant agribusiness will become more widespread, provide new economic opportunities for society, and support the sustainable growth of the agribusiness sector at the local and national levels.

This research aims to increase knowledge and skills in the futsal sports training program at SMA Negeri 3 Sentani. The PkM activity involved 20 participants with a focus on increasing understanding and skills in the quality of futsal game techniques and tactics. The methods used include explaining theoretical understanding, applying theory, as well as direct practice sessions to improve participants' understanding and skills. The results of the activity showed that 3 people or 15% of participants had a good understanding of the pretest, while 17 people or 85% of participants had limited understanding. After participating in the program, the posttest results showed a significant improvement where 18 people or 90% gained good understanding, while only 2 people or 10% still needed additional understanding. The implication of this activity is that it is hoped that teachers who take part in the training will gain increased competence in designing and implementing futsal training programs, so that they can develop students more effectively, improve school achievement, and enrich PJOK learning methods

Food security and community economic empowerment are major challenges in many rural areas, including Sukolilo Village. This research aims to develop and analyze the effectiveness of an aquaponic system, a combination of hydroponics and fish farming, as an innovative sustainable solution. The methods used include observation, experimentation, and interviews with the local community. The results showed that the aquaponic system is able to increase agricultural productivity with better water use efficiency and provide economic benefits through crop diversification, namely vegetables and fish. In addition, the system is proven to be environmentally friendly as it utilizes organic waste from fish as plant nutrients, reduces the use of chemical fertilizers, and optimizes local resources. The implementation of the aquaponic system in Sukolilo Village not only improves food security but also opens up new business opportunities for the community, thus contributing to the improvement of local economic welfare. It is hoped that this model can be replicated in other areas as part of a sustainable agriculture-based economic development strategy.

The rise of renewable energy has led to growing interest among researchers in optimizing renewable energy systems to harvest the highest possible energy output, especially in photovoltaic (PV) systems. Photovoltaic systems generate energy from sunlight, but the intermittent nature of sunlight poses a challenge for providing constant power. Another problem is that the most affordable conventional Pulse-Width Modulation (PWM) controllers on the market are unable to provide a current monitoring system. This issue is critical when users require detailed data to perform diagnostics on their PV systems. In this study, a monitoring system using microcontrollers and the ACS712 current sensor was developed and implemented to observe the behavior and performance of a photovoltaic (PV) charging system based on the current output from a PWM controller. The primary objective of this system is to develop a solution that can identify PV modules operating under suboptimal conditions, which can be caused by various factors such as increased solar cell temperature, cloud cover effects, PV module degradation, and the performance of the Pulse-Width Modulation (PWM) solar charge controller (SCC). This is crucial because PV modules can be susceptible to various environmental and technical factors that may impact their efficiency and power output. By closely monitoring the performance of each PV module using the ACS712-based current sensing system, the researchers aim to promptly detect and address any issues that may arise, ensuring the overall optimal operation of the PV system.

Soil is a nutrient for plants and they grow well and optimally. The nutrients needed by plants include macro elements and micro elements. So that plants can grow well. For this reason, we need a tool to check soil fertility levels from makeshift materials or simple items. The aim of Community Service (PKM) in the field of appropriate technology by KKM group 40 in Cikerai Village is to implement measuring soil fertility levels from simple items. The PKM method used is approach, direct introduction, and knowledge of soil fertility measuring tools. The results of this PKM were responded well by farmers in the Cikerai Village area even though at first they seemed confused, so this tool can be used in the future.

The Anti-Bullying Program in Sinar Bhakti Village, Ogan Komering Ulu Regency aims to raise social awareness among elementary school children about the impact of bullying and the importance of social solidarity in the school environment. This community service uses a qualitative analysis method with a case study approach on elementary school children involved in the program. Data was collected through presentations and question-and-answer sessions with the students participating in the program, as well as observations of changes in their attitudes and social interactions during and after the program. This program is designed to provide a deeper understanding of bullying, both from the perspective of victims and perpetrators, and how it impacts individuals and communities. The results of this community service show that the program successfully increased students' understanding of bullying behavior and its effects on psychological, social, and emotional well-being. Additionally, the program strengthened empathy, cooperation, and solidarity among the students in Sinar Bhakti Village, as reflected in the positive changes in their social interactions, which became more inclusive and supportive. Most students who were previously unaware of the impact of bullying now recognize that such behavior is unacceptable in their social life. This program has proven effective in fostering a more positive anti-bullying culture among elementary school children in Sinar Bhakti Village and contributed significantly to the improvement of social awareness in their community.

In order to produce a good argumentative text that is easy for readers to understand, a skill is needed, one of which is writing skills. With the skill of writing argumentative texts, someone can develop critical thinking skills. In compiling an argument, someone must be able to analyze information, evaluate various points of view, and compile logical and consistent arguments. The partners involved in this program are students at SMA Imelda Medan where the main problem experienced by the partners is the lack of understanding of students in writing argumentative texts. Students can write this text but still do not meet the standards of argumentative texts such as the inability to identify a clear position or thesis, lack of logical reasoning, inability to structure the writing clearly. Therefore, the solution offered is to provide training in writing the text using a theme development approach. The location of this program is at SMA Imelda Medan which is located at Jl. Bilal, Medan, North Sumatra. This program consists of stages of preparation, implementation, monitoring, and evaluation. In implementing this community service, the team applied the in-house training method using a theme development approach. The students showed high enthusiasm in participating in the entire series of argumentative text writing training activities. The results of students' writing after the training showed an increase in the aspects of argument clarity, use of relevant evidence, and coherent paragraph arrangement. This success shows that the training was able to provide a positive impact in improving students' literacy skills in writing argumentative texts.

This activity aims to analyze the results of the study of Science Olympiad content outline on the subject of Quantities, Units and Measurement. This video was made using the PowerPoint application for the content, and the Ice Cream screen recorder to record. The research method uses a descriptive qualitative method with a sample of all viewers, the majority of whom are junior high school students. This activity can be concluded as effective by looking at the number of viewers reaching more than 28 thousand, the number of likes 920 without dislikes and 40 positive comments from viewers who accessed on March 12, 2025 at 21:37.

Twitter is one of the media used by the Indonesian people to express their opinions regarding the 2024 Presidential Election. However, there is no scientific calculation that can determine the tone of public opinion regarding the 2024 presidential election. In this study, sentiment analysis was carried out on the tweets of the Indonesian people related to the 2024 Presidential Election (Pilpres 2024). The purpose of this study is to find out the opinions of Indonesian Twitter users regarding the 2024 Presidential Election using Natural Language Processing (NLP) Technology and Long Short Term Memory (LSTM) algorithms. NLP techniques are used to understand natural language and extract meaning from tweet copy, and LSTM is used to analyze the accuracy and accuracy of classification. The data used in this study was 1,004 tweets with the topic "Presidential Election", this data researchers obtained through the process of crawling using the tweet harvest library. In this study, 53.2% had positive emotions, 3.5% had neutral emotions, and 43.3% had negative emotions. 78% accuracy, 67% precision, and 67% recall.