Digital Circuits Design and Simulation
VHDL 2008/93/87 simulator
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
Solves symbolic electrical AC circuit equations
General Mission Analysis Tool
An EnergyPlus shell for parametric studies and more ...
Component, CA, and CCA models; superdense time, ETL DB, testing, etc.
Particle-in-cell code for plasma simulation
Queueing Theory Algorithms
Object-oriented equation-based modelling and optimisation software
A free, open-source electronics calculator suite for Linux
Frevo is probably the simplest tool for evolutionary design
A Dassault Aviation project to simplify the building of prototypes
Growth-grammar related Interactive Modelling Platform
AVR simulator IDE
Dedicated to computer-aided engineering Linux distribution
A framework for simulating open quantum dynamics
Toolkit for agent-based & dynamic microsimulation modelling
Optimal control, trajectory optimization, model-predictive control.
A simple Python framework for loosely-coupled multiphysics simulations
Simulated Airline Travel Solution Provider Library
Open Knowledge on engineering development.
Analyze molecular simulation data