This K40 upgrade also enables autofocusing, U-axis spinning for rotary axes, additional connections for add-on stepper motors, a 5V power feed, and nine 5V input/output signaling ports to handle pressurized air assists, external venting fans, and other laser engraving accessories. The ports handle our machines' default stepper motors and axis limits while providing support for even stronger add-on motors and vent fans if needed.įurther, this 24V logic board has dedicated ports that direct your laser head along its X and Y axes while recognizing their limit switches. Purpose-built for 20W, 30W, and 40W desktop laser engravers, this circuit board comes preflashed with open source Smoothie firmware and additional signal ports that work just as well with most CNC routers. Get more out of your 40W laser engraving machine with OMTech Laser's LightBurn-compatible control board! WARRANTY: No need to worry! This 40W laser machine motherboard includes a 1-year parts warranty. SUPERIOR FUNCTIONALITY: This circuit board's open source Smoothie firmware comes preinstalled and preflashed on its 512MB MicroSD card, able to work with your Windows, Linux, or MacOS edition of LightBurn to create breathtakingly intricate photorealistic grayscale images as quickly and easily as standard patterns. Also check the specifications section below to ensure pin compatibility. COMPATIBLE LASER ENGRAVERS: This K40 motherboard upgrade is compatible with all OMTech 40W Desktop Laser Engraving Machines. For other laser brands or custom builds, you will need a type B USB cable to connect your control computer.The 24V K40+ control board is packed with cutting-edge features to bring new capabilities to your 40W laser engraving machine.

K40 LIGHTBURN COMPATIBLE: This upgraded K40 motherboard makes LightBurn work with your K40 laser engraver. Laser Engraver Business Guides Expand submenu.Fiber Marker Accessories Expand submenu.Fiber Laser Cutting Machine Expand submenu.

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