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Bassam Al-Naami, Feras Al-Naimat, Abdul-Majeed Raja M. Almalty, Paolo Visconti and Abdel-Razzak Al-Hinnawi
This paper proposes an electronic prototype of the Grooved Pegboard Test (GPT), which is normally used to test the presence of hand dexterity. The prototype imitates the geometrical dimensions of an on-the-market GPT device, but it is electronic, not man...
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Jingfan Wang, Xing Zhao, Da Li, Ya Wen, Weihao Wang, Bin Wang, Xiaoxuan Xu, Hua Bai and Weiwei Liu
In the industrial manufacturing of transparent semi-transparent materials, such as glass, plastic, resin, crystal or liquid, have wide application use. The cleanliness and purity of these components have very strict requirements, such as smart phone cove...
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Jose Luis Saorin, Manuel Drago Diaz-Alemán, Jorge De la Torre-Cantero, Cecile Meier and Ithaisa Pérez Conesa
The adoption of open-source digital manufacturing technologies in small art workshops may improve their competitiveness. Pieces modeled by computer and made with FDM (Fused Deposition Modeling) 3D printers that use PLA (polylactic acid) can be implemente...
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Hussein Ali Ameen, Abd Kadir Mahamad, Sharifah Saon, Rami Qays Malik, Zahraa Hashim Kareem, Mohd Anuaruddin Bin Ahmadon and Shingo Yamaguchi
Driver behavior is a determining factor in more than 90% of road accidents. Previous research regarding the relationship between speeding behavior and crashes suggests that drivers who engage in frequent and extreme speeding behavior are overinvolved in ...
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Seung-Chul Lee, Taehyeon Kim and Woo-Sang Park
We propose a novel method for appropriately controlling the luminance distribution of liquid crystal displays (LCDs) for different usage environments by using electric-field-driven liquid crystal (ELC) lenses. The LCD systems are composed of quasi-collim...
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Gilbert J. M. Forkel, Adrian Krohn and Peter A. Hoeher
Using light emitting diodes (LED) for the purpose of simultaneous communication and illumination is known as visible light communication (VLC). Interference by ambient light sources is among the most critical challenges. Owing to the wideband VLC spectru...
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Kai Ding, Vitaliy Avrutin, Natalia Izyumskaya, Ümit Özgür and Hadis Morkoç
Compared with conventional display technologies, liquid crystal display (LCD), and organic light emitting diode (OLED), micro-LED displays possess potential advantages such as high contrast, fast response, and relatively wide color gamut, low power consu...
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Roberts Zabels, Kri?s Osmanis, Martin? Narels, Ugis Gertners, Ainars Ozols, Karlis Rutenbergs and Ilmars Osmanis
Augmenting reality (AR) holds many benefits in how people perceive information and use it in their workflow or leisure activities. A cohesive AR experience has many components; nevertheless, the key is display technologies. The current industry standard ...
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Muhanned AL-Rawi
Pág. 44 - 47
Radio frequency power measurement is a broad topic that has been of importance to designers, operators and users. With today?s complex modulation schemes, increased popularity of wireless transmission and pulsed communication modes, the need to accuratel...
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Haolin Zhang, Angel Lizana, Albert Van Eeckhout, Alex Turpin, Claudio Ramirez, Claudio Iemmi and Juan Campos
We present in this paper a revision of three different methods we conceived in the framework of liquid crystal on silicon (LCoS) display optimization and application. We preliminarily demonstrate an LCoS self-calibration technique, from which we can perf...
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