FidoCadJ is an open source multiplatform vector drawing program with a complete library of electronic symbols. You can store schematics and drawings in a compact text format. You can use the program to exchange sketches in forum and newsgroup discussions with a few clicks.
It is a tool to convert any vector/bitmap graphic into an embroidery-like image.
It can transform logical concepts into a displayed electrical schematic.
This tool provides CAD drawings libraries of Schneider Electric products.
Versatile and free tool to create your own graphics and to edit existing images.
It is a program that allows you to publish your CAD drawings as SVG.