This is not a replacement for the existing Duet 2 series of controller boards, it's a top-of-the-range controller for OEMs and others with special requirements. More info at [www.duet3d.com].
Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod
Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].
