Advanced 3D Printing Electronics Duet3D controller boards are advanced controller boards designed for various applications such as 3D printers, CNC, laser cutters and other. It is open source controller board that is running on a 32-bit Cortex-M4 CPU and runs open source firmware that has huge support from the developers and the community. The boards are easily expandable and makes them perfect for use in custom 3d printer applications and/or other CNC or laser projects. The boards have super quiet TMC2660 stepper drivers that can handle up to 2.4A stepper motors. The boards are connected to the network either via USB or Ethernet connections and makes life so much easier when you are 3D printing, because you can use web interface from your browser on either PC or any other device. And if the output rich board is still not enough for you - you can go one step further and add additional expansion board that will contain up to 7 additional drivers and other outputs. Aurarum produced printers are mostly based on the Duet3d controller boards. We use and sell genuine boards with high success and our customers like it. The boards can bet either used with common LCD12864 screens or could be used with 5" and 7" touch screen panels of your choice. The touchscreen panels can be either sourced from elsewhere or you could use nicely Duet3D designed integrated panels that a compact, look nice and work out of the box.   The feature rich 32-bit controller board makes it perfect choice for your next 3d printer job.