CAD

concept · 1963 · Digital age

Computer-aided design (Sutherland’s Sketchpad).

Where it is used

• Digital twin — is used in. A model from CAD.
• 3D printer — is used in. Models from CAD.
• CNC machine — is used in. Programs from CAD/CAM.

History: what it evolved from and what it influenced

• Sketchpad — evolved from. Sketchpad was the first CAD system.

Open Evothings