Web Directory by Internet-Web-Directory.com

Offers ELECTRA, an adaptive shape-based router for PC boards, using standard file formats. Available for Windows, Linux, and Solaris.

Authors of Proteus schematic, simulation and PCB design software [requires Java].

Provides Liatro Electrical Design schematic capture tool.

Engineering software for electronics CAD, PCB design, PCB layout, mine planning, mine ventilation, and terrain modeling. Easy-PC is a combined schematics capture and PCB CAD software package.

EDA software and services for component information management, designing field-programmable gate arrays, programmable logic devices, analog or mixed analog-digital circuits and printed circuit boards.

ACCEL EDA DBX Utilities for the PCB CAD Designer

Printed Circuit Board Design and solid 3D assemblies, mechanical design.

Documentation of key- and power control circuit diagrams, switchboard drawings, PLC circuits, and electrical installations - with associated table of contents, components lists, parts lists and other required lists.

Providers of EDWin XP/2000, a PCB design package with schematic capture, simulation, layout and autorouting.