Article

MIT researchers have created a 3D-printing system that fabricates complex electric machines, including linear motors, in hours using multiple materials. This system integrates conductive and magnetic substances in one automated process, reducing reliance on traditional manufacturing methods.

A retrofitted printer with four extrusion tools allows for diverse material usage, enabling the production of fully operational motors within approximately three hours at low material costs. The platform may lead to on-site customization of electronic components for various applications.