FidoCADJ

FidoCADJ

FidoCADJ is a free, open-source CAD software for electrical and electronic design. It features schematic capture and PCB layout modules with support for editing components and footprints. Great for hobbyists and makers looking for an accessible yet full-featured EDA tool.
FidoCADJ image
opensource schematic-capture pcb-layout eda electrical-design electronic-design

FidoCADJ: Free Electrical CAD Software

Free, open-source CAD software for electrical and electronic design with schematic capture, PCB layout, and component editing capabilities.

What is FidoCADJ?

FidoCADJ is a free and open-source computer aided design (CAD) application tailored for electrical and electronic design needs. It includes modules for both schematic capture and printed circuit board (PCB) layout.

Some key features of FidoCADJ include:

  • Intuitive graphical user interface for drawing schematics and routing PCBs
  • Extensive component and footprint libraries
  • Tools for customizing and creating new components and footprints
  • Support for multiple layers and design rules checking
  • Export to Gerber and DXF file formats
  • Bill of materials generator
  • Science and engineering calculation functions built-in

As a free EDA software, FidoCADJ is well-suited for hobbyists, makers, and engineers looking for accessible yet full-featured tools for electronic circuit design and PCB prototyping needs, especially on a budget. Its wide range of features rivals those found in some commercial CAD packages.

The open-source nature of FidoCADJ also means its component libraries and capabilities continue to expand from community contributions over time. And its portability allows running it on Windows, Mac, and Linux systems.

FidoCADJ Features

Features

  1. Schematic capture
  2. PCB layout
  3. Component library editor
  4. Footprint editor
  5. Gerber and drill file export
  6. 3D visualization
  7. SPICE netlist export

Pricing

  • Free
  • Open Source

Pros

Free and open source

Easy to use interface

Good component library

Active community support

Cons

Limited features compared to paid tools

Lacks some advanced PCB features

Windows only


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