TopDir - top sites directory

TopDir is a human edited web directory with various categories, a collection of hand-picked web resources for visitors

TopDir offers free website promotion for webmasters and website owners. Relevant search results and many categories for adding and promoting websites. Free web promotion for websites at TopDir directory. Submit your url for review. A collection of hand-picked web resources for visitors. This page is focused on one particular aspect of Science, Technology, Electronics, CAD.

Arts Business Computers Games Health Home Teens News Recreation Reference Regional Science Shopping

See also:


    http://www.apollophoton.com/   » Apollo Photonics Inc. - Provides optoelectronic systems and photonic devices design tools and services, including commercial CAD package. Includes product descriptions and capability statements.

    http://www.dac.com   » Design Automation Conference - The major commercial show and academic conference.

    http://www.durst.de/   » DURST CAD/CONSULTING GmbH - Develops HYDE, a design system for thin and thick film hybrid circuits, MCMs and LTCCs. Provides integrated modules for the creation of electrical schematics and mechanical drawings, parts database and preprocessing options. Includes product and product option specifications and screenshot examples.

    http://www.cad.polito.it/   » Electronic CAD & Reliability Group - Investigating test of digital circuits, high-level system design, parallel processing, reliability, functionality and algorithms. Includes published research, project descriptions, tools and benchmark circuits available to download.

    http://www.plexim.com/   » PLECS - Simulink add-on to perform piece-wise linear electric circuit simulation. Developed for power electronic circuits and will assist with any combination simulation of electrical circuits or controls. Includes tutorial, netlist and library components.

    http://newton.ex.ac.uk/teaching/CDHW/Electronics2/userguide/   » SPICE 3 User's Manual - SPICE 3 User's Manual converted to html format with search facility and cross-references added.


TopDir is a human edited web directory with various categories. Our mission is to organize theme based websites and remove the clutter from the information. We strive to provide context based website results to our visitors. This directory is an evolving one and we regularly add new categories, if there is a necessity. Members can suggest new categories and websites for inclusion. This is one stop promotion site for webmasters and website owners. We invite you to browse the categories and suggest your website url for an editor review. This page is focused on one particular aspect of Science, Technology, Electronics, CAD.

Help build the largest human-edited directory on the web. Soumettre un site - Open Directory Project - Devenir Editeur


Web directories list the websites by theme. The links in a web directory are collected, edited and organized by humans. Yahoo and Dmoz ODP(Open Directory Project) are considered as the best human-edited web directories on the Internet and they are one of the most trusted and relied traffic sources. Since these directories get thousands of submissions every day, it is sometimes difficult to get listed in them and your URL may take a long time to be reviewed and listed. Generally good directory listings give a surprise boost to your link popularity.

Copyright © TopDir - Top sites directory
www.top-dir.com
Annuaire Francophone et Moteur de recherche francophone