Getting Started With LightBurn¶
This guide covers the initial setup and the creation of your first project in LightBurn, based on the official tutorial.
1. Laser Setup¶
- Connection: Ensure your laser is powered on and plugged into your computer via USB.
- Device Profile: The first time you open LightBurn, use the Find My Laser option to scan for your machine and import settings.
- Drivers: If your laser is not detected, you may need to obtain drivers from the manufacturer.
- Home: If your machine has limit switches, enable the Auto Home laser on Startup option.
2. Interface and Tools¶
- Layout: You can move or reorder windows and toolbars. To return to the original state, go to the Window menu and click Reset to Default Layout.
- Creating Shapes:
- Rectangle: Select the rectangle tool from the left toolbar and drag in the workspace.
- Circle: Select the ellipse tool and hold the Shift key while dragging to create a perfect circle.
- Resize: Use the handles around the shape or enter specific width and height values in the top toolbar.
3. Cuts and Layers¶
- Operation Modes:
- Fill: Completely fills in any closed shape, typically used for engraving text or logos.
- Line: Outlines the shape, used for cutting or detailing.
- Colors: Assign different colors from the bottom palette to separate different tasks (e.g., one color for engraving, another for cutting).
- Speed and Power: These settings are unique to each laser and material. Start with the manufacturer's recommended settings.
4. Adding Text¶
- Click the A icon in the left toolbar to place the text cursor and type.
- Customize the font, size, and spacing using the options in the top toolbar.
- Assign a different color layer and set the mode to Fill so the text is engraved.
5. Execution Order and Preview¶
- Order: In the Cuts and Layers window, drag layers so that engraving (Fill) happens before the final cut (Line) to prevent the piece from shifting.
- Preview: Always check the Preview window at the top to simulate the job and ensure the output matches your expectations before using material.
6. Running the Job¶
- Focus: Set the correct focal distance between the laser and the top of your material.
- Frame: Click the Frame button in the laser window to have the laser travel the bounds of your project to verify positioning.
- Start: Once verified, click Start to begin running the job.