Schematic Capture and Technical Drawing Software for Computer Engineering
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106 INKSCAPE – FREE VECTOR GRAPHICS EDITOR Grabareva A
INKSCAPE – FREE VECTOR GRAPHICS EDITOR Grabareva A. Supervisor: Voevodina M. E-mail: [email protected], [email protected] Kharkiv, О.М. Beketov National University of Urban Economy in Kharkiv Inkscape is a cross-platform, powerful enough and in many ways competitive free vector graphics editor with open source code, and in which the SVG format is used as the main standard for work. It is convenient for creating both artistic and technical illustrations. Inkscape is an analogue of such graphic editors as Corel Draw, Adobe Illustrator, Xara X and Freehand. Intended use: - illustrations for office circulars, presentations, creation of logos, business cards, posters; - technical illustrations (diagrams, graphics, etc.); - vector graphics for high-quality printing (with preliminary import of SVG into Scribus); - web graphics – from banners to site layouts, icons for applications and website buttons, - graphics for games. Main characteristics of Inkscape: - the program is free and distributed under the GNU General Public License; - cross-platform; - the program supports the following document formats: import – almost all popular and frequently used formats: SVG, JPEG, GIF, BMP, EPS, PDF, PNG, ICO, and many additional ones, such as SVGZ, EMF, PostScript, AI, Dia, Sketch, TIFF, XPM, WMF, WPG, GGR, ANI, CUR, PCX, PNM, RAS, TGA, WBMP, XBM, XPM; export – the main formats are PNG and SVG and many additional EPS, PostScript, PDF, Dia, AI, Sketch, POV-Ray, LaTeX, OpenDocument Draw, GPL, EMF, POV, DXF; - there is support for layers; - -
PLM Weekly Summary Editor: Cimdata News Team 15 January 2021 Contents Cimdata News
PLM Weekly Summary Editor: CIMdata News Team 15 January 2021 Contents CIMdata News ............................................................................................................................................ 2 An Enterprise Digital Transformation Platform – a CIMdata Commentary......................................................2 Aras’ Cloud Strategy – a CIMdata Blog Post ....................................................................................................5 CIMdata Announces its 2021 PLM Market & Industry Forum Series ..............................................................6 CIMdata to Host a Free Webinar on CAD Trends ............................................................................................7 NLign Analytics “Structural Lifecycle Digital Environment” Enables Model-Driven Product Quality – a CIMdata Commentary .......................................................................................................................................8 PTC’s Cloud Strategy – a CIMdata Blog Post ................................................................................................. 13 Acquisitions .............................................................................................................................................. 14 Accenture Acquires Real Protect, Brazil-Based Information Security Company ........................................... 14 Atos to acquire In Fidem to reinforce its cybersecurity position in the North American market .................... 15 Planview -
Release Notes for Fedora 15
Fedora 15 Release Notes Release Notes for Fedora 15 Edited by The Fedora Docs Team Copyright © 2011 Red Hat, Inc. and others. The text of and illustrations in this document are licensed by Red Hat under a Creative Commons Attribution–Share Alike 3.0 Unported license ("CC-BY-SA"). An explanation of CC-BY-SA is available at http://creativecommons.org/licenses/by-sa/3.0/. The original authors of this document, and Red Hat, designate the Fedora Project as the "Attribution Party" for purposes of CC-BY-SA. In accordance with CC-BY-SA, if you distribute this document or an adaptation of it, you must provide the URL for the original version. Red Hat, as the licensor of this document, waives the right to enforce, and agrees not to assert, Section 4d of CC-BY-SA to the fullest extent permitted by applicable law. Red Hat, Red Hat Enterprise Linux, the Shadowman logo, JBoss, MetaMatrix, Fedora, the Infinity Logo, and RHCE are trademarks of Red Hat, Inc., registered in the United States and other countries. For guidelines on the permitted uses of the Fedora trademarks, refer to https:// fedoraproject.org/wiki/Legal:Trademark_guidelines. Linux® is the registered trademark of Linus Torvalds in the United States and other countries. Java® is a registered trademark of Oracle and/or its affiliates. XFS® is a trademark of Silicon Graphics International Corp. or its subsidiaries in the United States and/or other countries. MySQL® is a registered trademark of MySQL AB in the United States, the European Union and other countries. All other trademarks are the property of their respective owners. -
IDF Exporter IDF Exporter Ii
IDF Exporter IDF Exporter ii April 27, 2021 IDF Exporter iii Contents 1 Introduction to the IDFv3 exporter 2 2 Specifying component models for use by the exporter 2 3 Creating a component outline file 4 4 Guidelines for creating outlines 6 4.1 Package naming ................................................ 6 4.2 Comments .................................................... 6 4.3 Geometry and Part Number entries ...................................... 7 4.4 Pin orientation and positioning ........................................ 7 4.5 Tips on dimensions ............................................... 8 5 IDF Component Outline Tools 8 5.1 idfcyl ....................................................... 9 5.2 idfrect ...................................................... 10 5.3 dxf2idf ...................................................... 11 6 idf2vrml 12 IDF Exporter 1 / 12 Reference manual Copyright This document is Copyright © 2014-2015 by it’s contributors as listed below. You may distribute it and/or modify it under the terms of either the GNU General Public License (http://www.gnu.org/licenses/gpl.html), version 3 or later, or the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), version 3.0 or later. All trademarks within this guide belong to their legitimate owners. Contributors Cirilo Bernardo Feedback Please direct any bug reports, suggestions or new versions to here: • About KiCad document: https://gitlab.com/kicad/services/kicad-doc/issues • About KiCad software: https://gitlab.com/kicad/code/kicad/issues • About KiCad software i18n: https://gitlab.com/kicad/code/kicad-i18n/issues Publication date and software version Published on January 26, 2014. IDF Exporter 2 / 12 1 Introduction to the IDFv3 exporter The IDF exporter exports an IDFv3 1 compliant board (.emn) and library (.emp) file for communicating mechanical dimensions to a mechanical CAD package. -
Camcorder Multimedia Framework with Linux and Gstreamer
Camcorder multimedia framework with Linux and GStreamer W. H. Lee, E. K. Kim, J. J. Lee , S. H. Kim, S. S. Park SWL, Samsung Electronics [email protected] Abstract Application Applications Layer Along with recent rapid technical advances, user expec- Multimedia Middleware Sequencer Graphics UI Connectivity DVD FS tations for multimedia devices have been changed from Layer basic functions to many intelligent features. In order to GStreamer meet such requirements, the product requires not only a OSAL HAL OS Layer powerful hardware platform, but also a software frame- Device Software Linux Kernel work based on appropriate OS, such as Linux, support- Drivers codecs Hardware Camcorder hardware platform ing many rich development features. Layer In this paper, a camcorder framework is introduced that is designed and implemented by making use of open Figure 1: Architecture diagram of camcorder multime- source middleware in Linux. Many potential develop- dia framework ers can be referred to this multimedia framework for camcorder and other similar product development. The The three software layers on any hardware platform are overall framework architecture as well as communica- application, middleware, and OS. The architecture and tion mechanisms are described in detail. Furthermore, functional operation of each layer is discussed. Addi- many methods implemented to improve the system per- tionally, some design and implementation issues are ad- formance are addressed as well. dressed from the perspective of system performance. The overall software architecture of a multimedia 1 Introduction framework is described in Section 2. The framework design and its operation are introduced in detail in Sec- It has recently become very popular to use the internet to tion 3. -
Content Project V7 English
Content Project V7 English Public Computer Entrepre- Climate Program- Solar Water Tech Leadership Agriculture Recycling Education neurship Change ming Energy Literacy Health Potential and Growth CD3W Videos BFOIT CD3W IEARN We Recycle Business Lessons Introduction Resources CD3W CD3W Resources Getting Where GirlRising Resources Resources Readings to on Solar Started with Class UNGEI How to Set Computer Energy on Water There Is No and Ubuntu Manage- Doctor Peace Up Nat’l Geo Program- 10.04 ment STEM Computer a Climate.gov ming Sanitation Corps UNESCO Khan Academy Books Refurbishing CLEAN Getting Empowering Center and more UN Lesson HIV/AIDS WikiSlice Plans on Started with Girls Library Ck-12 Textbooks Adrodok Water OpenOffice Intro to Computer Prog Empowering Medline Thinkersmith Vegetable How to Girls-School Computer Sci in a Box Garden Assemble a Computer Ubuntu Manual Life Skills Childhood LibreOffice Guides Healthy Illness Harvest Math Science Reference Writing Soc.Sci. Promoting Comp. for Class. Guidesl Powerful Health for People Health Wikipedia and Wikibooks Children Hesperian Health Guides Khan Video BlueMall Medline Learning Volunteer- Teach AIDS Khan Video Lessons Basic 20 Gigabytes with thousands of Health Medline Plus Lessons Spelling Center ism Activities for Language searchable articles using the Pop. Council Activities Ck-12 Kiwix offline wiki-reader Primary Gr. Ck-12 Textbooks Dictionary Common World Map Textbooks Sense Project HIV Toolkit Wiki HowTo Thousands of books for youth WikiSlice Compositio of all ages Unesco -Animals -
The Gnome Desktop Comes to Hp-Ux
GNOME on HP-UX Stormy Peters Hewlett-Packard Company 970-898-7277 [email protected] THE GNOME DESKTOP COMES TO HP-UX by Stormy Peters, Jim Leth, and Aaron Weber At the Linux World Expo in San Jose last August, a consortium of companies, including Hewlett-Packard, inaugurated the GNOME Foundation to further the goals of the GNOME project. An organization of open-source software developers, the GNOME project is the major force behind the GNOME desktop: a powerful, open-source desktop environment with an intuitive user interface, a component-based architecture, and an outstanding set of applications for both developers and users. The GNOME Foundation will provide resources to coordinate releases, determine future project directions, and promote GNOME through communication and press releases. At the same conference in San Jose, Hewlett-Packard also announced that GNOME would become the default HP-UX desktop environment. This will enhance the user experience on HP-UX, providing a full feature set and access to new applications, and also will allow commonality of desktops across different vendors' implementations of UNIX and Linux. HP will provide transition tools for migrating users from CDE to GNOME, and support for GNOME will be available from HP. Those users who wish to remain with CDE will continue to be supported. Hewlett-Packard, working with Ximian, Inc. (formerly known as Helix Code), will be providing the GNOME desktop on HP-UX. Ximian is an open-source desktop company that currently employs many of the original and current developers of GNOME, including Miguel de Icaza. They have developed and contributed applications such as Evolution and Red Carpet to GNOME. -
This Is a Free, User-Editable, Open Source Software Manual. Table of Contents About Inkscape
This is a free, user-editable, open source software manual. Table of Contents About Inkscape....................................................................................................................................................1 About SVG...........................................................................................................................................................2 Objectives of the SVG Format.................................................................................................................2 The Current State of SVG Software........................................................................................................2 Inkscape Interface...............................................................................................................................................3 The Menu.................................................................................................................................................3 The Commands Bar.................................................................................................................................3 The Toolbox and Tool Controls Bar........................................................................................................4 The Canvas...............................................................................................................................................4 Rulers......................................................................................................................................................5 -
Industrial Circuit Board Design and Microprocessor Programming Bachelor of Science Thesis in Mechatronics
Industrial circuit board design and microprocessor programming Bachelor of Science thesis in Mechatronics FREDRIK HÖGBERG Department of Signals and Systems CHALMERS UNIVERSITY OF TECHNOLOGY Gothenburg, Sweden 2017 REPORT NO. XXXX XXXX Industrial circuit boar! design and %icroprocessor pro$ram%in$ FREDRIK HÖGBERG Depart%ent of Signal and S'ste%s CH)*MERS UNI,ERSIT- OF TE(HNO*OG- Gothenbur$, S/eden 2017 Industrial circuit board design and microprocessor pro$ra%%in$ FREDRIK HÖGBERG FREDRIK HÖGBERG, 2017 Technical report no xxxx544 Depart%ent of Signals and S'ste%s Chal%ers +ni6ersit' of Technolo$' SE-412 96 G;tebor$ S/eden Telephone + 46 (0)31-772 1000 (o6er5 Hot Screen 2000 is an industrial heat press machine that can be used to attach screen prints on clothin$. This thesis will go in to details on ho/ the circuit board and pro$ra% was ma!e for this %achine. Chal%ers Reproservice G;tebor$. S/eden 2017 CHALMERS Signals and Systems, Bachelor@s Thesis XXXX5XX I Abstract The %ain obAect of this proAect is to design and %aBe circuitr' to control a industrial heat press %achine. The circuitr' consist of a 0 la'er boar! containin$ a %icro controller. displa' %odule. )( DC module. te%perature controller and electronics to control electromechanical devices. The fra%e of reference /ill $o through the basics steps in designin$ and %anufacturin$ electrical circ"itry /ith digital and analo$ technolo$y and explain the basics of the most com%on electrical components use! in circuitr' toda'. The fra%e of reference /ill also sho/ ho/ to create sche%atic and circuit design "sin$ Ki()D and ho/ to pro$ra% a Microchi& %icroprocessor in the C pro$ra%ing lan$"a$e. -
Calqrp Analog Power Meter Assembly Guide John Sutter W1JDS [email protected]
CalQRP Analog Power Meter Assembly Guide John Sutter W1JDS [email protected] Rev 1.1 August 7, 2018 About 3 weeks ago Doug Hendricks, KI6DS, mentioned he had a club project idea. I think he said he had some low cost meters and thought it would be good to spin an old project, the Christmas Power Meter, using the latest/greatest tools of the day which I’m sure will be laughable in another decade. That earlier project by apparently had the same instigator. Like the original by Song Kang, WA3AYQ and Bob Okas, W3CD, this version of the meter has two ranges, 1W and 10W using a SPDT switch to select between them instead of 2 BNC connectors. Beyond that, the schematic is pretty much the same. The tools I used: Schematic Capture KiCAD PCB Layout KiCAD PCB Fabrication AllPCB Enclosure Design OpenSCAD 3D Printer Creality CR-10 1 The Circuit As mentioned earlier the schematic matches the Christmas Power Meter pretty closely. SW1 is used to switch the power from the BNC connector into either the 10W load consisting of four 200 Ω 3 Watt carbon film resistors or the 1W load consisting of two 100 Ω ½ Watt carbon film resistors. The diodes are used as detectors with the resulting voltage filtered by the capacitors. The resistors are used to adjust the full-scale current to 200 μA. More on that later. FIGURE 1 SCHEMATIC A germanium diode was used on the 1 W range due to its lower voltage drop. More on that later. If you decide to use a through hole switch, the maximum shaft diameter is 6.3 mm. -
Arxiv:1901.04985V1 [Cs.DC] 12 Jan 2019 Computing Power of Embedded Or Edge Devices, Neural Net- Tion, Saving Computing Resources
NNStreamer: Stream Processing Paradigm for Neural Networks, Toward Efficient Development and Execution of On-Device AI Applications MyungJoo Ham1 Ji Joong Moon1 Geunsik Lim1 Wook Song1 Jaeyun Jung1 Hyoungjoo Ahn1 Sangjung Woo1 Youngchul Cho1 Jinhyuck Park2 Sewon Oh1 Hong-Seok Kim1,3 1Samsung Research, Samsung Electronics 2Biotech Academy, Samsung BioLogics 3Left the affiliation 1,2{myungjoo.ham, jijoong.moon, geunsik.lim, wook16.song, jy1210.jung, hello.ahn, sangjung.woo, rams.cho, jinhyuck83.park, sewon.oh, hongse.kim}@samsung.com Abstract 3. Reduce operating cost by off-loading computation to de- We propose nnstreamer, a software system that handles vices from servers. This cost is often neglected; it is, how- neural networks as filters of stream pipelines, applying the ever, significant if billions of devices are to be deployed. stream processing paradigm to neural network applications. We do not discuss the potential advantage, distributing work- A new trend with the wide-spread of deep neural network loads across edge devices, because it is not in the scope of applications is on-device AI; i.e., processing neural networks this paper, but of future work. directly on mobile devices or edge/IoT devices instead of On-device AI achieves such advantages by processing di- cloud servers. Emerging privacy issues, data transmission rectly in the nodes where data exist so that data transmis- costs, and operational costs signifies the need for on-device sion is reduced and sensitive data are kept inside. However, AI especially when a huge number of devices with real-time on-device AI induces significant challenges. Normally, edge data processing are deployed. -
Minor Changes and Bug Fixes
List of fixed bugs in DipTrace 4.1.3.1 if compared to 4.1.3.0 PCB Layout 1. If IPC-7351 models are used, STEP export does not work. 2. When entering text into table cells "Shift + U" works as a Hotkey. 3. When importing KiCad 5.1 files, SMD pads on the Bottom layer may be imported incorrectly. Schematics 1. When entering text into table cells "Shift + U" works as a Hotkey.. 2. Back Annotate does not update supplier information. List of fixed bugs in DipTrace 4.1.3.0 if compared to 4.1.2.0 General 1. Snap EDA: multiple clicks for page switching result in a long "freezing". PCB Layout 4. The panelization parameters are reset when opening a schematic file in the PCB Layout after starting. 5. D-shape pads are displayed incorrectly in the Mirror mode. 6. The Highlight Net for the Obround and D-shape pads is displayed incorrectly in the Mirror mode. 7. TrueType text is shifted in BOM HTML. 8. DXF with multilayer blocks is imported incorrectly 9. Export of arcs with a very small angle and extra-large radius to Gerber has been changed. 10. Chamfer of the corners of a rectangular board outline may result in incorrect formation of outlines in Gerber when panelizing with Edge Rails. 11. After changing any of the markings parameters for a group of selected objects, the marking for selected Mounting Hole and Fiducial may appear. 12. Dimension objects are not updated automatically after changing the shape dimensions in the shape properties.