Graphic editor of electrical circuits (GEEC) v6.0.0

Looking for a powerful and intuitive tool to design and analyze electrical circuits?
GEEC (Graphic Editor of Electrical Circuits) v6.0.0 is here for you!

With GEEC, you can not only draw schematics but also connect them to the simulators for both symbolic and numerical analysis. Export your designs in modern raster and vector formats, including PDF and formats suitable for LaTeX.

Symbolic Analysis

GEEC offers unique symbolic analysis of linear circuits. This means that for each part of the circuit, it generates an exact formula, not just an approximate numerical result. Gain a deeper understanding of circuit behavior and eliminate errors caused by numerical approximations.

Switched-Circuit Simulation

GEEC also allows for the simulation of switched circuits, giving you the flexibility to analyze complex systems.

Key Features of GEEC:

• Intuitive graphical interface: Easily draw and edit schematics.
• Integration with ngspice: Connect with a powerful simulator.
• Symbolic and numerical analysis: Accurate results for linear circuits.
• Switched-circuit simulation: Analyze complex systems.
• Export to raster and vector formats: Including PDF and formats suitable for LaTeX.
• Result of many years of development: Created at CTU in Prague under the supervision of doc. Dr. Ing. Jiří Hospodka.

GEEC is the ideal tool for:

• Students: Deepen knowledge and understanding of electrical circuit principles.
• Academics: Use in teaching and research.
• Electrical engineers: Design and analyze circuits with high accuracy.