Software Alternatives, Accelerators & Startups

Virtual Breadboard VS OpenModelica

Compare Virtual Breadboard VS OpenModelica and see what are their differences

Virtual Breadboard logo Virtual Breadboard

It is a circuit simulator on a virtual breadboard.

OpenModelica logo OpenModelica

OpenModelica โ€“ A Free Modelica Environment!
  • Virtual Breadboard Landing page
    Landing page //
    2023-10-10
  • OpenModelica Landing page
    Landing page //
    2023-06-19

Virtual Breadboard features and specs

  • Cost-effective
    Virtual Breadboard allows users to simulate circuits without needing to purchase physical components, reducing costs associated with hardware procurement.
  • Accessibility
    Being a software-based tool, it can be accessed and used from anywhere, as long as there is a computer with the software installed.
  • Educational Use
    The platform is ideal for educational purposes, enabling students to experiment and learn about electronics without requiring physical components.
  • Error Reduction
    By simulating circuits, users can catch and correct errors in design before building the actual hardware, reducing the likelihood of mistakes.
  • Convenience
    Users can quickly make changes and test different configurations without the hassle of physical rewiring.

Possible disadvantages of Virtual Breadboard

  • Limited Realism
    While good for simulation, virtual environments may not perfectly replicate how circuits behave in the real world due to factors like noise and material imperfections.
  • Learning Curve
    New users might find it challenging to learn how to use the software efficiently, particularly if they are not familiar with circuit design.
  • Hardware Limitations
    The simulator might not support all available components or complex circuits, which could be a limitation for advanced users.
  • Dependence on Technology
    Virtual Breadboard requires a working computer and software setup, which might be a constraint where technological resources are limited.
  • Lack of Tactile Feedback
    Unlike physical breadboards, users do not gain hands-on experience, which is particularly valuable for those learning circuit design.

OpenModelica features and specs

  • Open Source
    OpenModelica is an open-source tool, meaning it is free to use and modify. This allows for extensive customization and community support.
  • Modelica Standard Compliance
    OpenModelica supports the Modelica language, which is a standardized, object-oriented language for modeling complex systems.
  • Cross-Platform Compatibility
    The tool is available for various operating systems, including Windows, Linux, and macOS, providing flexibility for users across different platforms.
  • Extensive Libraries
    OpenModelica provides access to a wide range of built-in libraries for different domains, such as mechanical, electrical, and thermal systems.
  • Community and Support
    There is an active community of users and developers who contribute to the continuous improvement of OpenModelica and offer support via forums and mailing lists.

Possible disadvantages of OpenModelica

  • User Interface
    The user interface is not as polished or user-friendly as some commercial alternatives, which might make it challenging for beginners.
  • Documentation Quality
    While the tool is well-documented, some users find that the documentation could be more detailed and better structured.
  • Performance
    In some cases, the performance of OpenModelica may not match that of specialized commercial tools, especially for very large and complex models.
  • Learning Curve
    Due to the complexity of the Modelica language and the tool, there can be a steep learning curve for new users who are not already familiar with system modeling.
  • Limited Commercial Support
    As an open-source tool, OpenModelica may lack the level of dedicated commercial support and frequent updates that some users might expect from proprietary software.

Analysis of OpenModelica

Overall verdict

  • Overall, OpenModelica is a strong choice for users seeking a cost-effective, open-source option for system modeling. Its robust features and active development community contribute to its high regard among users in both academic and industrial settings.

Why this product is good

  • OpenModelica is considered good due to its open-source nature, which allows for customization and flexibility. It supports a wide range of modeling capabilities, especially for multi-domain physical systems. The software is constantly updated by a large community of researchers and developers, who provide support and share improvements. Additionally, it is compliant with the Modelica language, making it a versatile choice for those familiar with Modelica's capabilities.

Recommended for

  • Researchers and academics in need of an open-source tool for detailed system modeling.
  • Engineers and developers familiar with the Modelica language looking for a versatile modeling environment.
  • Organizations and individuals seeking a cost-effective alternative to commercial modeling software.

Virtual Breadboard videos

Virtual Breadboard Free | make electronics project on PC | Virtual simulator for electronics

More videos:

  • Review - P&R#2 : Arduino y Virtual Breadboard VBB
  • Review - Simulador Arduino - Virtual Breadboard

OpenModelica videos

Simulacion Openmodelica Control de Tanques

More videos:

  • Review - Modelica - Graphical modeling of electric circuits with OpenModelica

Category Popularity

0-100% (relative to Virtual Breadboard and OpenModelica)
Education & Reference
100 100%
0% 0
Simulation Software
44 44%
56% 56
Tool
54 54%
46% 46
Simulation
40 40%
60% 60

User comments

Share your experience with using Virtual Breadboard and OpenModelica. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, OpenModelica seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Virtual Breadboard mentions (0)

We have not tracked any mentions of Virtual Breadboard yet. Tracking of Virtual Breadboard recommendations started around Mar 2021.

OpenModelica mentions (7)

  • Modelica
    Obligatory mention to Openmodelica[1] which is an open source implementation based on the Modelica language. While I haven't used it yet, I was planning on exploring some of the features this holiday. [1] https://openmodelica.org/. - Source: Hacker News / over 1 year ago
  • An open source, educational, low-cost modern analog computer
    I have used https://openmodelica.org/. It's another one of those "invest substantial time understanding what they are doing, and you will likely be rewarded." Simple things are simple, but I found it took longer than I would have like to bang out e.g. a PID algo with a particular motor and load. If you want to try this, buy the book, and follow it to the end. Then keep learning, as you build more and more... - Source: Hacker News / about 3 years ago
  • Best software for parallel robot simulation?
    If the robot simulation doesn't need to pick up stuff or take into account changing contacts with other objects you can use Modelica's Multibody library which you can run for free with OpenModelica. This will be more accurate than other simulators because modelica can analytically solve the dynamics equations. You don't need to write them either just to connect blocks for various components. Source: about 3 years ago
  • Anyone know if python can be used to make a MATLAB simulink clone (dragging and dropping elements)? If not, do you have recommendations of other languages that can do this best to make a desktop app?
    OpenModelica consists of a combination of graphical and written components to simulate dynamic systems. I donโ€™t know what control system feature set might be available. AMESIM is a more extensive paid tool that operates on the same Modelica modeling language. IIRC, at least Simuscape operates on Modelica under the hood. Source: over 3 years ago
  • Just introduced to diffeq last year. Curious how to go about modeling something like this.
    It shouldn't be too difficult to model in Modelica. You could approximate the pendula in 1D with masses on springs or just use Modelica's multibody library. Source: over 3 years ago
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What are some alternatives?

When comparing Virtual Breadboard and OpenModelica, you can also consider the following products

Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication

Oregano - oregano - An electrical engineering tool for GNOME

BlackBoard Circuit Designer - Help building prototypes on so called breadboards easily

Solve Elec - Solve Elec is a free educational program to draw and analyze electrical circuits.

PCBWeb - PCBWeb is a 100% free Windows desktop CAD application for designing and manufacturing electronics...

Circuit Simulator - Animated electronic circuit simulator using ideal components to visualize voltage and current.