Hydroponic method is a way of farming without using soil that can be applied both outdoors and indoors. One of the main factors supporting the growth of hydroponic plants is the provision of nutrients. This study uses lettuce plants as the research object. Therefore, this research aims to design a nutrient control system using the Blynk IoT (Internet of Things) platform to monitor the periodic …
Hydroponics is an efficient modern farming method that utilizes water as a growing medium. A primary challenge in hydroponics is managing plant growth factors, one of which is light intensity. This project aims to develop a fuzzy logic-based light intensity control system for a smart hydroponic showcase. Fuzzy logic is used to determine the optimal lighting level based on data received from the…
Hydroponic agriculture is rapidly developing as an alternative solution to meet food demands amidst the limitations of conventional agricultural land. Automatic irrigation systems based on fuzzy logic and the Internet of Things (IoT) demonstrate potential in enhancing the efficiency and intelligence of modern agricultural systems. This project aims to design and implement an automatic irrigatio…
The Internet is a technology that is widely used by all people in the world. The number of internet users in Indonesia reached 221,563,479 as of early 2024. The internet has many impacts, both positive and negative, one of which is internet addiction. Among teenagers, internet addiction is a phenomenon that is happening a lot, especially among medical students at Sriwijaya University because th…
This study aims to design and implement a real-time temperature and humidity monitoring system based on the Internet of Things (IoT) for the electrospinning process. The system utilizes a DHT22 sensor, NodeMCU ESP32 microcontroller, and the Blynk application for remote monitoring and automated fan control. Calibration of the DHT22 sensor against a digital thermo-hygrometer showed an average err…
Advancements in information technology have driven digital transformation in governance. Bappeda Litbang Kota Palembang implemented the Monitoring and Evaluation Information System (SIMonEv) to support regional development planning and evaluation. However, the system is considered outdated and ineffective, requiring redesign. This study redesigned the user interface (UI) and user experience (UX…
Pertamina Refinery Unit III Plaju is a Pertamina oil refinery located in Palembang. One of the services available is the Pertamina Intranet Portal Service, which provides access to all news and services offered to employees of PT. Kilang Pertamina Internasional. To enhance its functionality, the interface needs to be neat, attractive, and prioritize effectiveness.The interface design was develo…
CV. 8 Bersaudara Belitang Mulya adalah sebuah entitas perdagangan yang fokus dibidang penjualan produk pertanian khususnya hasil panen padi atau beras. Dalam kegiatan aktivitasnya masih ditemukan banyak kendala yakni, proses transaksi yang masih berlangsung secara manual, dimana pelanggan datang langsung untuk membeli beras atau hasil panen lainnya, sehingga membutuhkan waktu dan tenaga ekstra.…
PT Konverta Mitra Abadi Lampung is a manufacturing company that produces carton boxes and packing. The company strives to be a good company with knowledgeable and natural human resources. A successful company is one that is able to increase its capacity through innovation and new ideas and improve the performance of its employees to achieve company goals. The purpose of this research is to stud…
Perkembangan teknologi yang semakin pesat dapat meningkatkan efisiensi dan efektivitas di seluruh bidang dengan mengoptimalkan penggunaan teknologi. Inspektorat Provinsi Sumatera Selatan merupakan instansi pemerintahan yang berlokasi di ibu kota Sumatera Selatan, Palembang. Permasalahan yang ditemukan pada Inspektorat Provinsi Sumatera Selatan adalah disposisi surat yang belum terdigitalisasi s…
Consumers’ beliefs and attitudes towards online sales significantly influence buying behavior on the internet. However, the impact of these thoughts and beliefs on the decision to make an online purchase is not direct. It can be moderated by the emotions experienced while browsing an e-commerce website. Impulse buying in particular is influenced by a number of factors, for example how stimula…