A Cross Platform and Open Source Electronics Design Automation Suite
Free and open source pattern design software
Simple Road Design and Earthworks
a parametric 3D CAD modeler
An EnergyPlus shell for parametric studies and more ...
Open-Source Shoemaking
Python GUI tool for estimating plant CAPEX, OPEX, and profitability
Open source Matlab code for nonlinear isogeometric analysis
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
Design your own pottery for 3D printing in full color
Secondary glazing for sash windows
A VBA enabled EXCEL spreadsheet to calculate water-wave properties
CT Soft is software designed to be used with Control Techniques Drives
Open Knowledge on engineering development.
A designer’s program for describing parts of the building
2.5D CAD CAM emphasis on CAM and toolpaths
openCDT is a conceptual design tool for aircraft design
2D Frame Analysis, Linear Static Analysis, Mode Shapes
MATLAB Simulink design file for 4 Way Valve