FidoCadJ is a powerful program that lets you draw electrical diagrams and simple printed circuit boards, choosing symbols from a wide database to make the work much easier. The platform lets you print and export designs in various formats. The environment is designed so that professionals and hobbyists can design electrical circuits in just a few steps.
A simple interface with a large component library
Once you download the program from its official page, you'll see it has a simple and functional interface. What stands out is the wide range of electrical components you can choose from for your design (switches, transformers, conductors, power converters, signaling devices, measuring instruments, etc.). The program allows you to insert cables, connectors, inductors, resistors, gates, boards, ceramic capacitors, diodes and bridges, electrical machines, batteries, generators, among other options.
Design and export your circuits
Its operation is very simple: on the right side of the interface you choose the electrical component, and on the bottom right you'll see a preview of it. To add them to the work area, you just drag and drop. At the top you have the design tools: text messages, lines, Bézier curves, polygons, curves, ellipses, rectangles, connection point lines, PCB lines, and so on. Once you finish your electrical circuit design, you can print it or export it in NG, JPG, SVG, EPS, PGF, PDF, or script format.
Free and cross-platform
The platform is a great option for designing and editing diagrams and circuits, all within an easy-to-understand and very agile environment. FidoCadJ is a free program available for Windows, Mac OS X, and Linux. It is available in several languages, including Spanish.
https://old.neoteo.com/programas-diagramar-circuitos-electricos/
