Schematics

Schematics

Schematics is a free, open-source EDA software tool used for drawing schematic diagrams and designing printed circuit boards. It has an intuitive user interface and supports custom symbol creation.
Schematics image
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Schematics: Free EDA Software for Schematic Diagrams & PCB Design

A free, open-source EDA software tool for creating schematic diagrams and designing printed circuit boards with an intuitive user interface and custom symbol creation capabilities.

What is Schematics?

Schematics is an open-source, cross-platform electronic design automation (EDA) software used for drawing schematic diagrams and designing printed circuit boards (PCBs). It provides an intuitive and easy-to-use interface for electrical engineers, designers, technicians, educators and hobbyists to create professional schematics and electronic circuit diagrams.

Some key features of Schematics include:

  • Intuitive graphical user interface with drag-and-drop functions for placing components
  • Extensive component library with over 7500 parts which can be expanded
  • Support for creating custom symbols and components
  • Built-in SPICE simulation for functional verification and PCB layout preview
  • Support for generating schematic documentation such as netlists and bills of materials
  • Cross-platform support for Linux, Mac and Windows
  • Available free of cost under the GNU General Public License (GPL)

With its simple interface, extensive component library and powerful customization options, Schematics is well-suited for hobbyists and professionals alike to design and document electronic circuits ranging from simple schematics to complex systems.

Schematics Features

Features

  1. Intuitive graphical user interface
  2. Custom symbol creation
  3. Schematic capture
  4. Printed circuit board (PCB) layout design
  5. Gerber file export
  6. Bill of materials (BOM) generation

Pricing

  • Free
  • Open Source

Pros

Free and open source

Cross-platform (Windows, Mac, Linux)

Active community support

Extensive component libraries

Powerful editing tools

Cons

Limited 3D visualization

Steep learning curve

Lacks some advanced features of paid EDA tools


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