Investment decision making by Engineering Managers needs to take into account microeconomic and macroeconomic factors in a country. The role of Engineering Managers in making decisions is crucial and very important. Technical Managers need to consider macro-economic effects such as the US dollar exchange rate against the rupiah, the interest rate set by Bank Indonesia, inflation, especially during the preparation of the Budget Plan (RAB). This research is to analyze the macroeconomic effect on stock prices, to prove the hypothesis, a quantitative approach is used. Macroeconomics are assessed through the US dollar exchange rate, and financial statements data of banking companies.

Electrical energy use at an agency that results in waste is a severe concern. One of them is in the toilet, which is often a waste of energy due to the lights being on while the toilet is not in use. As a result, energy waste is proportionate to an agency's monthly operating expenses. If waste can be eliminated, additional expenses will also be lowered. This study provides an algorithm that begins with the user pressing the push button to turn on the light and ends with the activated motion sensor. When a user enters the toilet and motion is detected, the toilet light remains on automatically. If, however, the user is not on the toilet after hitting the push button, the toilet light will automatically switch off after 60 seconds. Similarly, if the user exits the toilet, the toilet light will switch off automatically after roughly 60 seconds. The findings of a test conducted in a toilet for around two weeks using a motion sensor whose algorithm was optimized revealed a 7.08 per cent reduction in electric power usage after utilizing the equipment. Then, the device's test results indicate that the motion sensor detection is 100 per cent successful.

Sistem distribusi merupakan salah satu sistem tenaga listrik yang mempunyai peran penting karena berhubungan langsung dengan pemakai energi listrik. Ketidak seimbangan beban dan kegagalan salah satu fasa sering kali terjadi pada sistem distribusi tiga fasa. Alat ukur penelitian di butuhkan dalam memonitor secara online untuk mengetahui nilai real time dari sebuah sistem distribusi. Dalam penelitian ini akan dirancang sebuah alat monitoring fasa dan daya berbasis Internet of Things dalam sistem distribusi tiga fasa, yang menggunakan media internet dengan perangkat smartphone sehingga bisa diakses secara jarak jauh menggunakan perangkat Arduino Mega dan perangkat Wemos D1 Mini dengan sensor PZEM-004T. Sehingga tampilan dari hasil monitoring dapat diakses melalui perangkat smartphone menggunakan aplikasi Blynk.

This study examines the literature to prove the relevance of the Competence of state apparatus to the effectiveness of government financial reporting accounting activities in the regions. Many findings have been reported on the importance of local regulatory Competence in government financial projects. However, only some have examined the relevance of apparatus competence to local government financial reporting activities. Carefully studied under a phenomenological approach involving data coding, ordering evaluation, data interpretation, and conclusion, the point of which is to answer the problem validly and reliably in the effectiveness of accounting activities in local government financial reporting. In other words, when state officials have high Competence, it will be easier to report regional government finances. This friend will provide a new vehicle and enlightenment to support similar studies in an academic context and industrial practice.

Gedung serbaguna Politeknik Penerbangan Indonesia Curug berlokasi di Kabupaten Tangerang, Provinsi Banten, Indonesia. Gedung serbaguna merupakan fasilitas penunjang dari Politeknik Penerbangan Indonesia Curug untuk kegiatan ketarunaan seperti seminar, sosialisasi, sampai kegiatan ekstra kulikuler. Beban yang sering digunakan adalah penerangan. Suplai listrik gedung ini masih menggunakan PLN. Dengan memanfaatkan cahaya matahari yang berada di Indonesia, penulis mendesain PLTS sebagai energi alternatif untuk menyuplai listrik bagian penerangan gedung serbaguna Politeknik Penerbangan Indonesia Curug. Desain PLTS diuji menggunakan aplikasi PVsyst untuk mengetahui energi rata-rata perhari yang dihasilkan panel surya. Hasil dari pengujian tersebut bernilai 50,18 kWH/hari. Jika PLTS menghasilkan energi lebih dari beban yang akan disuplai, maka akan langsung dialihkan menuju beban-beban yang tersambung dengan gardu II yang nilainya akan dimonitor oleh KWH EXIM