a parametric 3D CAD modeler
Simple Road Design and Earthworks
Cross-platform Open-source 2D CAD
Static and Dynamic Structural Analysis of 2D and 3D frames.
Drag n Drop Fintech Platform
BoltGenerator is an automated CAD tool which produces 3D bolts.
A canvas library for generating technical drawings
Helps with the Mach3 CNC Threading functionality
Demonstrates a quadtree for spatial indexing of triangles
Free CAD software
OpenNum lets you distribute solvers with a nice graphical interface
Design your own pottery for 3D printing in full color
Free cad viewer for 3d drawings in different formats
Packing two dimensional rectangular elements at orthogonal table
AutoCad 2014 - AutoCad 2020 batch lisps process
This program calculate hexagon coordinats for CNC Mill.
Simple CAD program
Revision control for hardware, engineering and scientific projects
Open DXFs with QCad
Portable feed & speed calculator for turning and milling