نتایج جستجو برای: laser printer
تعداد نتایج: 191953 فیلتر نتایج به سال:
IBM PCs with parallel printer ports are widely available in teaching and research laboratories. This paper describes a novel system for controlling any equipment in general, positioning with stepping motors in particular via the parallel Centronics printer port of an IBM PC or compatible. Techniques are presented for exploring the unused parallel port or exploiting the Centronics printer port f...
Resolution is a measure of the ability of an imaging system to reproduce fine details, something an increasing number of digital printer users care passionately about. Despite this interest, resolution is not routinely measured or specified by printer manufacturers. Among the reasons is the absence of industry standard resolution metrics for digital printers. In this initial paper, the authors ...
With this research we propose the implementation of a overlay restful API for 3D printers to expose these machines to the Internet for utilization within cloud services. This is to abstract the underlying communication structure and means for accessing and controlling a 3D printer resource which is performed in one of three ways. The ®rst method of accessing and controlling a 3D printer is via ...
Background: This study describes the possibility of implementing three-dimensional printing technology to create a precise construction of a planned bolus, based on computed tomography information stored in the Digital Imaging and Communications in Medicine (DICOM) format file. Materials and Methods: To create the bolus with a 3D printer, we converted data in the DICOM format to the s...
Despite the increase in email and other forms of digital communication, the use of printed documents continues to increase every year. Many types of printed documents need to be \secure" or traceable to the printer that was used to print them. Examples of these include identity documents (e.g. passports) and documents used to commit a crime. Traditional protection methods such as special inks, ...
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