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Journal : Journal of Embedded Systems, Security and Intelligent Systems

Development of an IoT-Based Home Security System Prototype Using Multisensors and ESP32-CAM Nannung, Jumita; Sa'ban Miru, Alimuddin; Muliadi; Gunawan
Journal of Embedded Systems, Security and Intelligent Systems Vol 6, No 2 (2025): June 2025
Publisher : Program Studi Teknik Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jessi.v6i2.8456

Abstract

Advancements in information technology have driven the development of home security systems based on the Internet of Things (IoT). This study aims to design a home security system using ESP32-CAM, multisensors, and Telegram for real-time monitoring. The system features face recognition using the Haar Cascade and LBPH algorithms, along with DHT22 and MQ-2 sensors to monitor temperature, humidity, and hazardous gases. The development method used is the prototype model. Testing results showed a face recognition accuracy of 95.31% and the ability to detect temperatures above 40°C and gas concentrations exceeding 300 PPM. The system performs optimally at a distance of 35–150 cm but is limited by extreme lighting and facial angle variations. In conclusion, the system enhances home surveillance effectiveness through real-time monitoring and reliable remote access control
Implementatiton of the Random Forest Regression Algorithm for Predicting Maize Yields Pyrda Monica; Muliadi; Abdul Rahman Patta
Journal of Embedded Systems, Security and Intelligent Systems Vol 6, No 3 (2025): September 2025
Publisher : Program Studi Teknik Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jessi.v6i3.9540

Abstract

This study aims to implement the Random Forest Regression algorithm to predict maize yields in North Luwu Regency, South Sulawesi. Historical data from 2020–2024 were used, with variables including planting area, harvested area, productivity, and production. The study follows the CRISP-DM methodology, which includes the stages of business understanding, data understanding, data preparation, modeling, evaluation, and deployment. Modeling was carried out using Google Colab with GPU/TPU support and Google Drive integration. The dataset was divided into 80% training data and 20% testing data. The model was developed with parameters such as max_depth = 10 and n_estimators = 200. Evaluation results indicated excellent performance, with an R² value of 0.9974, RMSE of 42.98 (4.02%), MAE of 26.188 (2.45%), and MAPE of 7.12%, all of which fall under the “excellent” category. The trained model was then integrated into a website to facilitate users in predicting maize production based on input variables. Questionnaire results from 10 respondents showed a very high satisfaction level, with an average score of 96.6%, classified as excellent.
Co-Authors A.A. Ketut Agung Cahyawan W Abd. Hafid Abd. Rahman Patta Abdul Fattah Nasution Abdul Karim Abdul Latif Abdul Muis Mappalotteng Abdul Wahid Abner Bumbungan Achmad Rizal Adean Mayasri Adrianda, Irsan Agitha, Nadiyasari Ajrun Karim Akbar Prayoga Aldy Ramadhan Alifah Nur Alfiyyah Amin, Kasma Amiruddin Amna, Nurlaila Andi Farmadi Andi Farmandi Andi Haldina Dwi Ramadhani Andi Ihwan Andriani, Cut Yessi Anjar Pranggawan Azhari Ardila Eltari Ningtiyas Arlina Arnita Asriadi Asyadi, Teuku Murisal Awal Nusantara Bayu Hadi Sudrajat Cahaya Maharani Sitompul Chalida Alfany Dedi Iskandar Desti Suci Safitri Difa Fitria Dini Rosyida Dira Ayu Annisa Dodon Turianto Nugrahadi Duyo, Rizal A Dwi Kartini Dwi Kartini, Dwi Emma Andini Erlianita, Noor Fadhli, Cut Fadillah, M. Surya Fahrul Rozi Fajriani Nurl, Anisa Fatma Indriani Fauzan Fridawati, Titit Friska Abadi Gunawan Gunawan, Khairol Hafid, Abd Halimah Hasibuan, Helviana Hasita Dwi Putri Hendrawan Hermiati, Arya Syifa Herri Muliadi Herteno, Rudy Huynh, Phuoc-Hai Indah Nahdiat Isrori Insani, Al Fajrin Irhami Irwan Budiman Irwan Budiman Itqan Mazdadi, Muhammad Jahada Haluti, Islamiyati Joko Sampurno Jumria Khairun Nisa Marpaung Kholipatul Hasanah Kurnia Prima Putra Linda Kurnia Mustafa M. Fauzi Rifqi M. Teguh Jaka Satya Samudra Jati Suara Mahsur Marzuki Maulani Mochammad Imron Awalludin Muh. Ishak Jumarang Muh. Jaelani Suwardy Muh. Yasyfin Farhan Muhamad Fawwaz Akbar Muhammad Denny Ersyadi Rahman Muhammad Itqan Mazdadi Muhammad Latief Saputra Muhammad Marwin Muhammad Nadim Mubaarok Muhammad Reza Faisal, Muhammad Reza Muhardi Mulyantika, Dea Ambar Musa, Ratna Muzafar Nafis Satul Khasanah Nanda Wafiya Nannung, Jumita Nirwana, Hafsah Nugroho, Reihan Putra Pratama Nurlaila Amna Perdhana, Radhitya Pirjatullah Prastya, Septyan Eka Pyrda Monica Qaaf, Muhammad Alfath Radityo Adi Nugroho Rahman Hadi Rahman Ramadhan, Rafsanjani Ramadhani, Maudy Reza Faisal, Mohammad Ridwan, M. Arif Rina Sasmita Alfani Risdawati, Irsyam Riza Adriat Rizal, Agus Rosmalah Rudy Herteno Ruslan Sa'ban Miru, Alimuddin sahar, resti Saragih, Sry Ningsih Saragih, Triando Hamonangan Satria Putra, Yoga Siena, Laifansan Sindi Hikmala Sitti Jauhar, Sitti Situngkir, Andreas Henfri Sri Indah Setiyaningsih MSM Sudarto Syahrul Syamsuddin Syamsuddin Sylva Rahmah Hafiz Syukri Tengku Riza Zarzani N Udin Sidik Sidin Ulantari Suhal Ulfa Khairina Uswatun Hasanah Wahyu Caesarendra Wasik, Abdul Widia Rahayu Wisnu Bekti Nugraha Yulia Azmi Khotimah Yulisnaeni, Sri Yunida, Rahmi Yuris Sutanto Zamzam, Yra Fatria Zulfian Zulfian