Lightburn 💛 comment faire des grilles test vitesse et puissance

Introduction

This tutorial will guide you through the process of creating test grids for speed and power settings in Lightburn. These test grids are essential for optimizing your laser engraving and cutting settings, ensuring you achieve the best results with your laser engraver.

Step 1: Setting Up Your Project

• Open the Lightburn software on your computer.
• Create a new project by selecting "File" then "New."
• Choose the appropriate workspace size that matches your laser's capabilities.

Step 2: Designing the Test Grid

• Use the rectangle tool to draw a grid layout. Here’s how:
  • Draw a large rectangle as the outer boundary of the grid.
  • Divide this rectangle into smaller squares or rectangles.
• Consider including different patterns or shapes within each square to test various engraving techniques.

Step 3: Configuring Speed and Power Settings

• Decide on the speed and power settings you want to test. Common starting points are:
  • Speed: 100 mm/s
  • Power: 30% for light materials, 70% for thick materials.
• Create multiple rows within the grid, adjusting the speed and power settings for each row.

Step 4: Adding Test Parameters

• Label each row or column with the specific speed and power settings. You can do this by:
  • Using the text tool to place labels next to each section of the grid.
• Ensure the labels are clear and easy to read to avoid confusion during testing.

Step 5: Preparing for Engraving

• Once your grid is designed, double-check all settings:
  • Ensure your laser is properly focused and cleaned.
  • Check that the material you are testing on is securely placed on the bed.
• Save your project, then select the engraving settings from Lightburn.

Step 6: Running the Test

• Start the engraving process by clicking the "Start" button.
• Monitor the engraving to ensure that the laser operates as expected and that the material is not damaged.

Step 7: Evaluating Results

• After the engraving is complete, inspect the grid:
  • Look for variations in quality across different speed and power settings.
  • Note which settings yield the best results for your specific material.
• Document your findings for future reference.

Conclusion

Creating test grids in Lightburn is a straightforward process that can significantly enhance your laser engraving and cutting efficiency. By following these steps, you can systematically determine the optimal settings for your projects. Remember to keep a record of your settings and results for future use, and consider revisiting your grids periodically as you work with different materials or adjust your laser. Happy engraving!