FDM printers perform by feeding plastic via a heated nozzle. The material is melted and deposited layer by layer, with each layer fusing into the layer underneath it. FDM printers are restricted within the high-quality details they could deliver so an SLA printer is an improved selection for elaborate prototypes. https://stephencilqr.mybloglicious.com/49264597/electronic-prototype-manufacturer-no-further-a-mystery