CAD stands for Computer-Aided Design, which is the use of computer software to create, modify, analyze, and optimize designs. CAD is widely used in various industries, including engineering, architecture, industrial design, and product development.
3D printing, also known as additive manufacturing, is the process of creating physical objects from a digital model by adding layers of material on top of each other. It is a revolutionary technology that has the potential to transform the way we design and produce goods.