PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
PyAMS (Python for Analog and Mixed Signals) CAD approach
Digital Circuits Design and Simulation
Measurement and Automation Framework + Tool
VHDL Verification and Simulation Tool
Solves symbolic electrical AC circuit equations
Data manipulation and plotting program with scripting
Siemens S7300/400/1200/1500, ModbusMaster/RTU/TCP/ASCII
AVR simulator IDE
Optimer: a SPICE base electrical/ electronic circuit optimization tool
Penthode simulates, draw and plot electrical power distributions
Small factory simulator for control logic test purpose
The Future of the Java Circuit Simulator
MGSyn - Automatic Synthesis for Industrial Automation
Open Knowledge on engineering development.
A cellular automation simulation governed by probability.