ATOMSTACK 3 Axis GRBL Control Panel BoardLaser Box Motherboard For DIY Laser Engraving Machine CNC Controller Stepper

Description The Laser Box motherboard is suitable for DIY machines such as laser engraving machines CNCs and writing robots It has the advantages of complete interfaces strong scalability and compatibility with GRBL open source firmware It is very suitable for DIY players Feature 1 Support GRBL open source firmware suitable for laser engraving machine CNC writing robot 2 Connect to a computer via a USB cable and engrave online It can also be extended to connect to the serial port screen to realize offline engraving 3 3 axis drive interface support A4988 TMC2225 TMC2208 and other drive chips can drive 2 phase 4 wire stepper motors 4 Reserve multiple IO ports free to expand more functions Specification General specificationsBrand AtomstackProduct name Laser BoxModel LaserBox V1 0Product size 90mm 70mmTechnical ParametersInput voltage 12V 5APower interface DC5 5 2 1Operating system WIN7 8 10Drive type A4988Maximum drive current 2AMotor type 2 phase 4 wire stepper motorSupport modelslaser engraving machine CNC writing robotSupport software Laser GRBL LightBurn micro engraving master micro engraving butlerEngraving format NCFlash capacity 32KBCore processor 8 bit AVRMain control chip ATMEGA328P AU Package included 1 X Engraving Machine Motherboard