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PELATIHAN PEMBUATAN PAPAN LEMBARAN DAUR ULANG SAMPAH PLASTIK BAGI MASYARAKAT PEDULI LINGKUNGAN KELURAHAN LIMO KOTA DEPOK Martana, Budhi; Hernawati, Erna; Venus, Anter; Pradana, Sigit; Hadi, Prasetyo; Fahrudin, Fahrudin
Jurnal Bakti Masyarakat Indonesia Vol. 7 No. 2 (2024): Jurnal Bakti Masyarakat Indonesia
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jbmi.v7i2.27571

Abstract

The population that continues to increase every year has a great influence on the increasing amount of garbage piles. The problem of garbage has always been a topic of conversation that has not been resolved until now, because people's behavior in the process of sorting waste from waste sources has not been carried out optimally, plastic waste processing has not been optimally carried out by the community to produce products that have useful value, in addition, there is no appropriate technology for processing plastic waste, and the creativity and creativity of the community in making products based on plastic waste is still lacking. This community service activity aims to provide training in making recycled plastic waste sheet boards that can be used by the community for a long time, and become a solution to efforts to reduce plastic waste. The target community trained is the environmentally conscious community in Limo Village, Limo District, Depok City who are currently not productive or do not have a fixed income, and are prioritized for empowering environmentally conscious communities. The stages of this training begin with socialization, training, practice, and evaluation activities. The results of the training activities, namely partners have the ability to sort waste independently, there is an increase in participant skills in using plastic waste processing equipment to produce sheet board products based on recycled plastic waste and have a positive impact on tackling household plastic waste, and the creation of business opportunities for recycled plastic waste sheet boards. ABSTRAK Jumlah penduduk yang terus mengalami peningkatan pada setiap tahunnya, sangat berpengaruh terhadap jumlah tumpukan sampah yang semakin meningkat. Permasalahan sampah selalu menjadi topik pembicaraan yang sampai saat ini belum dapat terselesaikan, disebabkan perilaku masyarakat dalam proses pemilahan sampah dari sumber sampah belum dilakukan secara maksimal,  pengolahan sampah plastik belum secara optimal dilakukan masyarakat untuk menghasilkan produk yang memiliki nilai manfaat, selain itu belum tersedianya alat teknologi tepat guna untuk pengolahan sampah plastik, serta kreativitas dan daya cipta masyarakat dalam membuat produk berbasis sampah plastik masih kurang. Kegiatan pengabdian kepada masyarakat ini bertujuan memberikan pelatihan pembuatan untuk menghasilkan papan lembaran daur ulang sampah plastik yang dapat dimanfaatkan masyarakat untuk jangka waktu yang lama, dan menjadi solusi upaya pengurangan sampah plastik. Masyarakat sasaran yang dilatih adalah masyarakat peduli lingkungan Kelurahan Limo, Kecamatan Limo, Kota Depok yang saat ini belum produktif maupun belum memiliki penghasilan tetap, serta diutamakan bagi pemberdayaan Masyarakat peduli lingkungan. Tahapan pelatihan ini diawali dari kegiatan sosialisasi, pelatihan, praktek, dan evaluasi. Hasil kegiatan pelatihan, yaitu mitra memiliki kemampuan dalam memilah sampah secara mandiri, terjadinya peningkatan keterampilan peserta dalam menggunakan peralatan pengolahan sampah plastik untuk menghasilkan produk papan lembaran berbasis daur ulang sampah plastik serta berdampak positif bagi penanggulangan sampah plastik rumah tangga, dan  penciptaan peluang usaha papan lembaran daur ulang sampah plastik.
Development of a Smart Plant Watering Robot Using Soil Moisture and Light Intensity based on Fuzzy Logic Control Ayu Martini, Ni Putu Devira; Lukmana, Muhammad Arifudin; Pradana, Sigit
Jurnal Edukasi Elektro Vol. 9 No. 1 (2025): Jurnal Edukasi Elektro Volume 9, No. 1, May 2025
Publisher : DPTE FT UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jee.v9i1.85932

Abstract

Urban agriculture offers a strategic solution to improve food security and environmental sustainability in cities. However, challenges such as limited land and inefficient irrigation often hinder its effectiveness. This research proposes a smart automatic irrigation system tailored for small-scale urban farming. The system combines fuzzy logic and a two-axis cartesian robot to deliver water precisely based on real-time light intensity and soil moisture data. The fuzzy logic controller dynamically adjusts watering frequency and volume, ensuring efficient water use. Experimental results show the robot achieved a movement error rate of only 3.63%, while the fuzzy logic system reached a decision accuracy of 93.1%. Post-irrigation testing also revealed a 94.83% average increase in soil moisture, indicating the system's ability to restore optimal growing conditions. This approach demonstrates a scalable and sustainable solution for plant care in urban settings, supporting resource-efficient and productive farming in limited spaces.
Design and development of an IoT-based smart trolley with budget-limiting features to reduce queues in supermarkets Zuchriadi, Achmad; Martana, Budhi; Rahayu, Fajar; Pradana, Sigit
Jurnal Mantik Vol. 9 No. 2 (2025): August: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v8i6.6619

Abstract

This study presents the design and implementation of a smart shopping trolley system based on Internet of Things (IoT) technology, aimed at improving retail efficiency and customer control. The system integrates an ESP32 microcontroller, RFID reader, LCD display, keypad, and buzzer to monitor total purchases in real time and alert users when a predefined budget is exceeded. Through a design and development methodology, the prototype was tested using 25 products and 10 scenarios. Results showed 100% accuracy in item detection and instant budget alert response. This research addresses a key gap in previous smart trolley systems by incorporating dynamic budget control and user-defined notifications. The system offers strong potential for further integration into real retail environments and serves as a foundation for future smart retail innovations.
** Pemberdayaan Masyarakat Melalui Penerapan Teknologi Pengolahan Sampah Pada Bank Sampah Sawo Kencana Sulasminingsih, Sri; Fahrudin, Fahrudin; Pradana, Sigit; Juwariyah, Tatik; Sitorus, Henry Binsar Hamonangan; Martana, Budhi
MITRA: Jurnal Pemberdayaan Masyarakat Vol. 9 No. 2 (2025): Mitra: Jurnal Pemberdayaan Masyarakat
Publisher : Institute for Research and Community Services

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/mitra.v9i2.7132

Abstract

Peningkatan konsumsi dan pertumbuhan penduduk menyebabkan volume sampah terus bertambah serta menimbulkan permasalahan lingkungan. Masyarakat Bank Sampah Sawo Kencana secara langsung menghadapi tantangan tersebut, khususnya dalam pengelolaan sampah. Partisipasi aktif dan kepedulian masyarakat menjadi faktor penting untuk memperkuat kapasitas dalam menjaga lingkungan serta mendukung pembangunan berkelanjutan. Program pengabdian kepada masyarakat ini bertujuan memberikan solusi melalui penerapan teknologi pengolahan sampah melalui kegiatan pelatihan. Tahapan kegiatan meliputi koordinasi dengan mitra, sosialisasi, pelatihan, praktik pembuatan produk, pendampingan, serta evaluasi. Hasilnya, masyarakat mampu menerapkan teknologi pengolahan sampah, antara lain mengubah sampah organik menjadi kompos dan eco-enzyme, memanfaatkan sampah plastik sebagai bahan campuran paving block, serta mengolah minyak jelantah menjadi lilin. Kegiatan ini membuktikan bahwa sampah dapat diolah menjadi produk yang memiliki nilai ekonomis dan fungsional. Selain berkontribusi pada pengurangan timbulan sampah di lingkungan, program ini juga membuka peluang ekonomi alternatif, sehingga menunjukkan pentingnya integrasi teknologi dan pemberdayaan masyarakat dalam strategi pengelolaan sampah berkelanjutan.