A Control Systems Toolbox for Julia
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
Plug&Play Hardware simulation over a virtual bus system.
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
A minimalistic digital logic simulator
Software for calibration of hyperelastic constitutive models
VHDL 2008/93/87 simulator
Aircraft Configuration tool
Model-rocketry aerodynamics and trajectory simulation software
An EnergyPlus shell for parametric studies and more ...
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
NVIDIA Isaac Sim is an open-source application on NVIDIA Omniverse
Digital Circuits Design and Simulation
A cross-platform statistical package for econometric analysis
The Open Source CFD Toolbox
General Mission Analysis Tool
Discrete-event simulation modeling software for science and education
Simulate chemical processes using advanced thermodynamic models
Weld Optimization for Automatic Welding
Numerical simulation software similar to MatLab-Simulink
Object-oriented equation-based modelling and optimisation software
Industry standard communication with compliant image generators.
Component, CA, and CCA models; superdense time, ETL DB, testing, etc.