scholarly journals Prototype Gyroscope sebagai Alat Bantu Kalibrasi Sudut Lampu Approach menggunakan Smartphone sebagai Media Pembelajaran

2021 ◽  
Vol 4 (2) ◽  
pp. 165-169
Author(s):  
Achmad Rizky ◽  
Djunaidi
Keyword(s):  

Alat bantu pendaratan visual atau biasa disebut dengan Airfield Lighting System (AFL) yang memiliki salah satu alat bantu pendaratan visual yaitu Approach Lighting System (ALS). Untuk Fungsi dari Approach Lighting System (AFL) tersebut sebagai lampu yang memberikan informasi terkait ujung perpanjangan landas pacu pada approach area sampai dengan ambang landas pacu agar pesawat dapat mendarat tepat pada landas pacu atau runway. Akibat jarangnya ditemukan alat ukur kalibrasi sudut lampu approach dan sulitnya medan yang harus ditempuh menuju approach area maka pemasangan dan pengukuran sudut elevasi lampu approach ketika perawatan dan pemeliharaan tidak sesuai dengan regulasi yang berlaku. Oleh sebab itu dibuatlah sebuah prototipe alat ukur agar teknisi dapat melakukan pengkalibrasian dengan cepat dan mudah ketika melakukan perawatan. Proposal Hasil Penelitian ini berisi mengenai perancangan Prototype Gyroscope Sebagai Alat Bantu Kalibrasi Sudut Lampu Approach Menggunakan Smartphone dengan mikrokontroller NodeMCU ESP8266 yang berfungsi sebagai otak kendali alat ini serta sebagai penangkap jaringan wireless yang digunakan sebagai jalur pengiriman data menuju interface output pada Smartphone. Selain itu rangkaian ini dapat memonitoring sudut suatu bidang dengan bantuan sensor MPU 6050. Dengan dirancangnya Alat Proposal Hasil Penelitian ini akan menjadi alat bantu kalibrasi sudut lampu yang akan mempermudah dan mengefisiensikan kegiatan dalam pemeliharaan alat bantu pendaratan visual oleh teknisi.

2020 ◽  
pp. 87-97
Author(s):  
Sourish Chatterjee ◽  
Biswanath Roy

In an office space, an LED-based lighting system allows you to perform the function of a data transmitter. This article discusses the cost-effective design and development of a data-enabled LED driver that can transmit data along with its receiving part. In addition, this paper clearly outlines the application of the proposed VLC system in an office environment where ambient light interference is a severe issue of concern. The result shows satisfactory lighting characteristics in general for this area in terms of average horizontal illuminance and illuminance uniformity. At the same time, to evaluate real-time and static communication performance, Arduino interfaced MATLAB Simulink model is developed, which shows good communication performance in terms of BER (10–7) even in presence of ambient light noise with 6 dB signal to interference plus noise ratio. Our designed system is also flexible to work as a standalone lighting system, whenever data communication is not required.


2019 ◽  
pp. 108-114
Author(s):  
Nicolay R. Vorobyov

Architectural and artistic construction of museum is one of the most complex genres in environment development and design, with its inherent qualities, means of expressiveness, principles of environment and image development, scientific concepts, in the context of historical development, artistic styles and trends. The author of the article considers the artistic lighting design in isolation from the integral dramaturgy of the project to be deeply flawed, and the setting of accent lighting at the final stage Ц to be simple, but not outstanding. Based on extensive hands-on experience in the construction of museum expositions, the author of the article reveals some peculiarities, especially significant to the participants of the lighting system setting for museums and other cultural facilities.


2019 ◽  
pp. 15-21
Author(s):  
Banu Manav

In lighting design, the main concept is to achieve a healthy environment, which addresses energy efficiency, cost, maintenance, and quality. User-friendly lighting systems shall be adopted to architecture and interior architecture. User control over the lighting system is important, by dimming or increasing light output, by changing the colour of the light sets the inner atmosphere and affects user mood. Standards and codes on lighting shall also be evaluated by means of these topics. The paper aims to analyse how the luminous environment is affective on the perceived environment. Hence, a series of experimental studies and recent research will be evaluated in regard to understanding and designing luminous environment.


Author(s):  
Chun Yin ◽  
Sara Dadras ◽  
Yuhua Cheng ◽  
Xuegang Huang ◽  
Kai Chen ◽  
...  

2018 ◽  
Vol 10 (6) ◽  
Author(s):  
Piyush Jain ◽  
S. C. Solanki ◽  
Ravi Nagaich ◽  
Pavan Jain

Author(s):  
Laura Bellia ◽  
Francesca Romana D'Ambrosio Alfano ◽  
Francesca Fragliasso ◽  
Boris Igor Palella ◽  
Giuseppe Riccio

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