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STRATEGI KOMUNIKASI SANGGAR TARI JEJAMA DALAM MELESTARIKAN SENI BUDAYA TARI LAMPUNG Aliyandi Lumbu; Anton Widodo; Rahma Dwi Nopriyana
Communicative : Jurnal Dakwah dan Komunikasi Vol 5 No 1 (2024): Communicative : Jurnal Komunikasi dan Dakwah
Publisher : Program Studi Komunikasi dan Penyiaran Islam, Fakultas Dakwah dan Komunikasi, Universitas Islam Bunga Bangsa Cirebon

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Abstract

This research is an effort to discover and introduce Lampung culture or customs, one of which is Lampung traditional dance. This dance studio is used by Lampung tribal residents in the sub-district as a forum for communicating and staying in touch. This research uses qualitative research methods in which data is in the form of words obtained through interviews, observation and documentation and then analyzed. The aim of this research is to find out about how Sanggar Jejama's communication strategies work in an effort to preserve Lampung cultural traditions. The results of the research are that awareness of the importance of preserving Lampung cultural customs as a legacy from our ancestors means that studios, especially dance studios, are needed as a communication medium to introduce Lampung cultural traditions so that they are not destroyed or lost.
Perancangan dan Pengembangan Alat Pengukur UV dan Pelacak Surya Dual-Axis Berbasis IoT untuk Optimalisasi Pemantauan Indeks UV Secara Real-Time Dwi Agustian; Ilham Muthahhari; Valiant Yuvi Syahreza; Anton Widodo; Muchamad Rizqy Nugraha; Edward Trihadi
Journal of Computation Physics and Earth Science (JoCPES) Vol 5 No 1 (2025): Journal of Computation Physics and Earth Science
Publisher : Yayasan Kita Menulis - JoCPES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63581/JoCPES.v5i1.01

Abstract

The ultraviolet (UV) radiation emitted by the sun has both positive and negative impacts on human life. Excessive exposure to UV rays can lead to various health issues, such as skin cancer and cataracts. Therefore, UV radiation monitoring becomes crucial, especially in the face of climate change, which may increase the intensity of UV radiation due to the depletion of the ozone layer. This study aims to design an Internet of Things (IoT)-based UV index monitoring system, equipped with a dual- axis solar tracker to optimize UV index measurements. The system utilizes the ESP32 microcontroller as the main processing unit, the UVM-30A sensor to detect UV radiation, and the DS3231 Real Time Clock (RTC) module for time synchronization. UV index data is displayed in real-time through a Liquid Crystal Display (LCD) screen and the Blynk platform for easy remote access. Test results show that the system performs well, with a low relative error compared to UV index data from the reference site uvindex.app. This system provides an innovative solution for efficient and real-time UV index monitoring, which can increase public awareness about the dangers of UV radiation.