DOE PRO XL Software integrates into Excel providing Design of Experiments (DOE) functionality. Features include computer-aided design selection, multiple response regression and optimization, prediction, and advanced plotting.
WeavePoint is software for advanced weaving design - an efficient tool for creating, editing and analyzing textile patterns and colorways and keeping a pattern archive.For hand loom weavers and textile designers. Very easy to learn and use.
Totally free professional Computer Aided Design (CAD) software allows users to design in 2D and 3D. Easy uncluttered interface yet powerful. This free CAD software not only lets you draw objects but you can actually have your parts made!
PCTRACE is a computer aided design program for printed circuit boards. It contains programs that can take the designer from a schematic, to a board layout, to computer control of the machines needed to make high quality circuit boards.
Model Air Design - model aircraft design software Model Air Design is for every person, young or old, who has a desire to design and create airplane models but have found Computer Aided Design (CAD) software too difficult and time-consuming to learn.
CALcrete is a comprehensive suite of 16 computer aided e-learning modules on concrete materials, design and construction, containing essential material and information for all construction professionals - from architects to site engineers.
TopSpice is an affordable integrated computer-aided circuit design software package offering advanced native mixed-mode mixed-signal analog/digital/behavioral simulation based on the industry standard SPICE simulator program.