Schools are formal government-owned or private institutions engaged in education, which are held for the community and aim to educate knowledge, self-development, skills and abilities. SMP Negeri 04 Cepiring is the first level educational institution that was established in 1998. So far, school inventory data processing has used MS. Word and MS Excel however, the process takes a long time so it is less effective and efficient. SMP Negeri 04 Cepiring requires an inventory data processing management information system to solve this problem. Inventory data processing information system was built using Enterprise Architecture Planning and using BDMS MySQL as database. The resulting inventory data processing management information system can perform data processing such as entry and exit data, data destruction, mutation or changes that are more accurate.

The strategy used for telemarketing by conducting promotional media, this strategy is a marketing method used by banks, in offering products to customers, banks, one of the products that will be offered is time deposits, the bank has difficulty in knowing the obstacles experienced by customers in making a decision to make deposits against the bank, so that later it will have the effect of a financial crisis at the bank. Telemarketing banks must have targets for customers, where customers have the potential to join one of the bank's products, namely deposits by looking at existing customer data.With the existing problems will be overcome by the datamining technique that will be used for this research is the Naïve Bayes algorithm and genetic algorithm which aims to predict the Telemarketing customers' sources sourced from public UCI Repsitory data so that the bank offers a product to the customer right at the target. Naïve Bayes test with experimental results of 86.71% accuracy while cross validation testing using Genetic algorithm produces high accuracy 90.27%, Root proves the prediction of time series data Naïve Bayes method and Genetics produces an accuracy of 90.27%, so it can be concluded that using the Naive Bayes algorithm and Genetics can optimize in predicting Telemarketing client decisions right in the deposit offer.

A cash flow statement is a financial report that contains information on cash inflows and cash outflows from a company during a certain period. This information is presented according to the type of activity that causes the cash inflows and outflows to occur. Company activities generally consist of three types, namely, operational activities, investment activities and financial activities. The process of receiving and disbursing cash is also recorded at any time for the preparation of the company's income statement. Cash flow recording activities at this company are still manual where every company receipt will be recorded by employees of the finance department which will ultimately be recapitulated in the annual report and compared with other recording results such as cash disbursements. This system has many weaknesses where the information needed cannot be presented quickly and accurately, requiring a fairly complicated process for a longer time to check certain cash flows.

Seiring dengan perkembangan ilmu pengetahuan dan teknologi, kebutuhan manusia akan hal yang instan semakin meningkat pula. Khususnya untuk mengontrol peralatan elektronik tanpa harus ada operasi secara manual. Di dunia saat ini, perubahan dan kemajuan teknologi juga mempengaruhi iklim dan suhu bumi yang tentunya mengganggu aktifitas. Suhu yang panas yang mengakibatkan aktifitas terganggu sehingga perlu adanya penyejuk udara seperti kipas angin. Tetapi dalam penggunaan kipas angin sering sekali pengguna lupa mematikan kipas angin tersebut, sehingga penulis bermaksud membuat sebuah kipas angin yang dapat bekerja otomatis menggunakan mikrokontroler arduino uno yang proses kerjanya menggunakan sensor suhu LM35  dan perintah suara Voice recognition v3 sehingga kipas dapat hidup dan mati otomatis sesuai dengan suhu ruangan dan perintah suara yang diberikan. Sehingga diharapakan mampu memberikan kenyamanan dalam proses belajar mengajar dan membuat penggunaan kipas angin lebih efektif. Kata kunci:Otomatis, Sensor, Suhu, Suara, Arduino uno, LM35, Voice Recognition v3

The purpose of this community service is to provide counseling and training on website creation as a good online digital marketing tool, understand website creation, can apply the knowledge gained and be involved in managing online marketing.