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Perancangan Sistem Transceiver Sebagai Repeater Berbasis NodeMCU Anwar, Aria Syaiful; Pramono, Irsyad Wahhabi; Rizki, Ardelia Astriany
Petik: Jurnal Pendidikan Teknologi Informasi Dan Komunikasi Vol. 8 No. 1 (2022): Volume 8 No 1 Tahun 2022
Publisher : Pendidikan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/petik.v8i1.1245

Abstract

Abstrak— Penelitian ini bertujuan untuk mengembangkan sistem Transceiver sebagai Repeater menggunakan Jaringan Sensor Nirkabel, yang merupakan salah satu teknologi baru dari pemantauan. Sistem ini sangat luas dan tidak memungkinkan komunikasi data melalui jaringan kabel biasa. Data dapat dikirim secara nirkabel dari mikrokontroler ke komputer server. Saat mengembangkan JSN untuk memperluas jangkauan penerima, salah satunya melalui penggunaan repeater. Transmisi data dalam penelitian ini menggunakan modul NodeMCU V3. Modul ini memiliki keunggulan karena harganya murah dan firmware yang dapat diperluas. Desain perangkat keas meluputi desain jaringan sensor nirkabel dan topologi mesh, dan juga desain perangkat lunak dengan Arduino. Pengujian dilakukan dengan megirimkan data bersifat mesh menuju computer server. Kemudian menganalisis data untuk menghitung kekuatan sinyal dan kehandalan sistem. Hasil pengujian dapat menunjukkan bahwa alat dapat bekerja dengan normal. Kata Kunci — NodeMCU v3,Repeater,Transceiver,Data Sinyal Abstract— wireless sensor network is a new technology of monitoring. This system is veryextensive and does not allow data communication over a regular wired network. Data can be sent wirelessly from the microcontroller to the server computer. When developing JSN to extend the range of receivers, one of them is though the use of repeaters. The NodeMCU v3 module. This module has advantage of low cost and expandable firmware. Hardware design includes wireless sensor network design and mesh topology, as well as software design with Arduino. Testing is done by sending mesh data to the computer server. Then analyze the data to calculate signal strength and system reliability. The test result can show that the tool can work normally. Keyword — NodeMCU v3,Repeater,Transceiver,Data Sinyal
Arduino-based Automatic Light Design Using a Light-dependent Resistor Sensor at dr. H.A Rotinsulu Hospital Saputra, Rizal; Rizki, Ardelia Astriany
Jurnal E-Komtek (Elektro-Komputer-Teknik) Vol 8 No 2 (2024)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-komtek.v8i2.1951

Abstract

Lights are one of the fundamental needs in the standard of living; if the light is cleared out, it'll squander power, and this often happens since you disregard to turn it off. in the list to fast improvement within the field of innovation the sum of power demand tends to extend quickly. This increment in demand can be caused by the expanding number of individuals utilizing electrical technology.In this case, a robotization light plan was made utilizing an Arduino-uno-based light sensor that can be set to turn on and off naturally, agreeing to the escalation of daylight so that it'll suit the desires of the lamp.The controller utilized is the Arduino microcontroller. The program connected to the microcontroller serves to initialize and design the equipment and examines the flag input from the light sensor, which at that point forms it is by being given a few conditions to create yield. In this case, a robotization light plan was made utilizing an Arduino-uno-based light-based Sensor that can be turned on and off, consequently concurring with the concentrated daylight received to suit the desires of the light.