Main Article Content

Abstract

In general, the control of using electronic equipment in the classroom manually. Sometimes lecturers or students forget to turn off electronic equipment after the class so that there is a waste of electrical energy use. Application of automation of using electronic equipment is one solution to overcome these problems so that electrical energy becomes more efficient. This study designed a prototype of an automation system for electrical equipment in the classroom, namely lights, fans, and projectors. This system was also to turn off the electricity when nobody was in the class. The automation system controls the use of electrical energy in devices in the classroom through on-off control of the electrical network components connected to each device. In this design, the PIR sensor can detect the presence of people up to a distance of 7 meters. The Arduino Uno controller activates the lights in the class when the LDR Sensor detects a light intensity of less than 200 Lux. Then, the fan is active when the LM35 sensor detects the temperature in the class above 28oC. The FC-04 sensor detects the sound of clapping for control of projector ignition by the controller.

Keywords

Otomatisasi PIR LDR LM35 Sensor

Article Details

How to Cite
Rinaldi, R. S., Lase, Y. R., & Rosa, M. K. A. (2021). Perancangan Sistem Otomatisasi Penyalaan Lampu, Kipas Angin, dan Proyektor Dalam Ruang Kelas. JURNAL AMPLIFIER : JURNAL ILMIAH BIDANG TEKNIK ELEKTRO DAN KOMPUTER, 11(2), 1–7. https://doi.org/10.33369/jamplifier.v11i2.18317

References

  1. Sutono, “Perancangan Sistem Aplikasi Otomatisasi Lampu Penerangan Menggunakan Sensor Gerak Dan Sensor Cahaya Berbasis Arduino Uno (Atmega 328)”, Majalah Ilmiah UNIKOM, Vol. 12, No. 2, hal. 223-232, 2014.
  2. E. Desyantoro, A.F. Rochim, dan K.T. Martono, “Sistem Pengendali Peralatan Elektronik Dalam Rumah Secara Otomatis Menggunakan Sensor PIR, Sensor LM35, dan Sensor LDR”, Jurnal Teknologi dan Sistem Komputer, Vol. 3, No. 3, hal. 405-411, 2015.
  3. C.W. de Silva, “Sensor systems: fundamentals and applications”, CRC Press, Boca Raton, 2017.
  4. R. Toyib, I. Bustami, D. Abdullah, dan Onsardi, “Penggunaan Sensor Passive Infrared Receiver (Pir) Untuk Mendeteksi Gerak Berbasis Short Message Service Gateway”, Jurnal Pseudocode, Vol. VI, No. 2, hal. 114-124, 2019.
  5. ______, “Sensor Cahaya LDR (Light Dependent Resistor)”, [Internet] Elektronika Dasar, 29 Juli 2021, dikunjungi 2 Oktober 2021, tersedia dari: https://elektronika-dasar.web.id/sensor-cahaya-ldr-light-dependent-resistor/.
  6. N.A. Junizan, A.A. Razak, B. Balakrishnan, dan W.A.F.W. Othman, “Design and Implementation of Automatic Room Temperature Controlled Fan using Arduino Uno and LM35 Heat Sensor”, International Journal of Engineering Creativity and Innovation, Vol. 1, No. 2, hal. 8-14, 2019.
  7. M. Damirchi, “Interfacing FC-04 Microphone Sound Sensor Module with Arduino”, [Internet] ElectroPeak, dikunjungi 2 Oktober 2021, tersedia dari: https://electropeak.com/learn/interfacing-fc-04-microphone-sound-sensor-module-with-arduino/.
  8. O.B. Kharisma, dan H.B.P. Utama, “Pengembangan Sistem Pengaman Pintu Laboratorium Robotika Uin Sultan Syarif Kasim Berdasarkan Siulan Berbasis Sensor Fc-04 Dan Mikrokontroler Atmega 328”, Jurnal Sains dan Teknologi, Vol. 7, No. 1, hal. 114-125, 2018.
  9. I. Susanto, “Microcontroller: Menguasai Arduino”, Teknosain, Yogyakarta, 2018.