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All Journal Journal of Embedded Systems, Security and Intelligent Systems Jurnal MEKOM: Media Komunikasi Pendidikan Kejuruan
Andi Rakhmat Baharuddin
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Computer Science & IT Engineering

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Pengembangan dan Penerapan Sistem E-learning/cbtdan CBT Di Sekolah Menengah Kejuruan Dalam Meningkatkan Pengetahuan, Keterampilan dan Teknologi. (Studi Kasus Pada Mata Pelajaran Jaringan Komputer di Program Studi Teknik Komputer Jaringan SMK N 1 Sengkang Andi Rakhmat Baharuddin; Abdul Rahim Patta
Jurnal MEKOM : Media Komunikasi Pendidikan Kejuruan Volume 5, Issue 2, Agustus 2018
Publisher : Fakultas Teknik, Universitas Negeri Makassar

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Abstract

Penelitian ini bertujuan untuk menerapkan pembelajaran dan evaluasi hasil belajar berbasisonline local serverdimana; 1) untuk mengetahui proses pengembangan, dan kreatifitas pembelajaran e- learning dan Computer Based Testberbasismoodle dan web local serverdi SMK N 1 Sengkang;2) pengembangan desain e- learning dan Computer Based Testberbasismoodle dan web local serverdi SMK N 1 Sengkang; 3) cara produksi e- learning dan Computer Based Testberbasismoodle dan web local serverdi SMK N 1 Sengkang;3) kelayakan efektif tidaknya pengembangan desain e- learning dan Computer Based Testberbasismoodle dan web local serverdi SMK N 1 Sengkang. Penelitianinimerupakanpenelitianpengembanganyang fokusmengembangkansebuahdesain e-learning/cbtdanComputer Based Test berbasis moodle dan web local serverdenganmemilihtigamata pelajaran untuk dikembangkan. Model pengembangan yang digunakan memiliki tiga fase yakni, 1) studi pendahuluan; 2) pengembangan dan; 3) pengujian, dimana pengembangan ini memiliki 3 tahap pengembangan. E-learing danCBT berbasis moodle dan web yang dikembangkan akan divalidasi oleh pakar ahli dibidangnya dengan beberapa acuan dan pandangan sehingga dapat digunakan dalam proses uji coba. Lokasi penelitian dilakukan di Program Studi Teknik Komputer Jaringan SMK Negeri 1 Sengkang salama 2 smester. Jenis penelitian yang digunakan Research and Development(R&D). rancangan penelitian menggunakan pola one-shot case study yang dimana pola tersebut langsung mengarah kesasaran. Uji cobayangdilakukansebanyaktigakaliyakniujicobasatu-satu,ujicobakelompokkecil,ujicoba diperluas, dan uji coba desain, serta uji coba produk.
High-Precision Object Detection Using 8 Proximity Sensors: Integration of Switching Algorithm and Visual Display Suhaeb, Sutarsi; Ahmad Risal; Andi Rakhmat Baharuddin
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.v6i2.8133

Abstract

This study developed an object detection system based on 8 proximity sensors implemented in a line follower robot using a switching algorithm. The system is controlled by an Arduino Nano microcontroller and displays detection results on a 16x2 LCD. The switching method is employed to read the sensors alternately, thereby reducing channel interference and lowering power consumption without compromising reading speed. Each sensor is calibrated with a predefined threshold to convert analog readings into digital signals, which are then visualized as icons or underscore symbols on the display. This research follows an experimental approach involving hardware design, microcontroller programming, and direct testing on a robotic track. The system was tested in five different track position scenarios. The results show that the system consistently and responsively detects objects. The switching method proved effective in improving reading efficiency and enhancing the robot’s navigation stability for accurate line following..
Co-Authors Abdul Rahim Patta Ahmad Risal suhaeb, Sutarsi