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OPTIMALISASI PERTANIAN DENGAN MEMANFAATKAN LAHAN PEKARANGAN DAN BUDIDAYA BIBIT POHON DURIAN DI DESA WAJAGESENG, KECAMATAN KOPANG, KABUPATEN LOMBOK TENGAH. Putra, Urief Arsani Atma; Aprillia, Dea; Andika, Puput; Wardani, Linda Noviantika; Ilhamsyah; Amalia, Dina; Pramadani, Intha Daefa; Asnawi, Hammam Adian; Ningrum, Safitri Ade; Arsana, I Dewa Putu; Putra, I Nyoman Nugraha Ardana
Jurnal Wicara Vol 2 No 2 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i2.4099

Abstract

Wajageseng Village is one of the villages in the Kopang District area. Based on the official website of the Central Lombok Regency Statistics Agency, in Kopang District, Wajageseng village has an area of ​​13 km2. The majority of the population works as farmers. Therefore, the KKN student group carried out activities by utilizing empty land chosen by residents, especially in home gardens. The aim of implementing this KKN activity is to realize the theme of Advanced and Sustainable Agriculture in Wajageseng Village. There are 3 activities carried out, namely (1) using empty land to cultivate durian seeds (2) making organic fertilizer to fertilize durian tree seeds (3) socializing organic fertilizer for durian tree seeds. The result of this activity is that the people of Wajageseng Village are able to make optimal use of their yard land so they can enjoy the desired results. Apart from that, by making organic fertilizer from goat kohe, it is also hoped that the community will be able to utilize goat manure waste and there will be socialization on making organic fertilizer which aims to enable people to make their own organic fertilizer at home. The results of the activities above show that this KKN activity has been able to answer several problems that exist in Wajageseng village regarding the use of house yard land for cultivating plants in order to realize advanced and sustainable agriculture.
Smarthome Design Using Raspberry Pi 3 Based on Internet Of Things (IoT) Putra, Urief Arsani Atma; Syamsul Irfan Akbar, L Ahmad; Ramadhani, Cipta
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 22, No 2 (2025): June 2025
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v22i2.37496

Abstract

Advances in Internet of Things (IoT) technology have driven the development of smart, efficient, and widely accessible home automation systems. This study aims to determine how to design and integrate Raspberry Pi technology with Bylnk to control relays remotely manually using widgets and automatically using LDR and DHT11 sensors. The research method employs an engineering research approach focused on the design, development, and testing of a prototype smart home system based on the Internet of Things (IoT) using Raspberry Pi 3. The process begins with a literature review on IoT concepts and Raspberry Pi characteristics, followed by the design of hardware and software that integrates the Raspberry Pi 3, LDR and DHT11 sensors, a four-channel relay module, and the Blynk platform for the user interface. After assembly, the system is tested through experimental scenarios observing LED responses to four input conditions: light intensity, ambient temperature, automatic timer, and manual commands via the Blynk app. The collected data is quantitative observational, including LED status (on/off), response time, and analyzed descriptively and comparatively by comparing actual results against the success criteria established in the design. The test results show that the system operates reliably in executing each control function, both automatic and manual, with fast and accurate responses. This research contributes to the development of a modular, cost-effective, and easily implementable smart home system in real residential environments.