Скачать или смотреть Robotic vacuum CAD design

FreeCAD is an open-source parametric 3D computer-aided design (CAD) software. It is designed for creating complex 3D models and can be used in various industries, including engineering, architecture, product design, and more. FreeCAD is particularly useful for designing objects of any size and is popular among hobbyists and professionals due to its free nature and flexibility.

Some key features include:

**Parametric modeling**: You can modify designs by going back into the model history and changing its parameters.
**Modular architecture**: Allows users to customize and extend its functionality using plugins.
**Support for various file formats**: Including STEP, IGES, STL, DXF, OBJ, and others.
**Workbenches**: Different tools and environments tailored for specific tasks like part design, sketching, architectural modeling, and more.
**Scripting support**: Python can be used to automate tasks or extend the functionality.

FreeCAD is a great option for those looking for a cost-effective alternative to commercial CAD software like AutoCAD or SolidWorks.