You may want to use the 'Square Frame' command within LightBurn to ensure the material you're engraving has the sufficient area to cut out the brackets. The default settings for the S9 should be adequate.

Use the LightBurn preview window to ensure that your document as set up looks good. Same as with standard use of your laser, you'll want to focus the head relative to the cutting material, in our case, some thin 3mm wood. If you intend to use the laser cut brackets for the limit switches, you'll want to cut those before disassembling your laser for installation. If the cable is too short, it can damage the connector, damage your diode laser, or other components. These cables are responsible for passing the signal back to your laser, and through checks are required to connect them correctly. In this guide, we'll be using a 3 wire style limit switch, mounted to a printed circuit board to make installing it on your machine easier. We can use them to tell the laser's controller that we've reached the end of their motion. Limit switches are small, electro-mechanical devices that when depressed, create a pathway for a signal to pass through. If you'd like to create custom cables rather than use a servo extension cable, here are the ones we used.

Zip Ties (to fasten the limit switch cables).

LBRN File for Laser Cutting (cut from 3mm wood or acrylic).Brackets to hold limit switches to your frame (one per limit switch on your frame).If your cables don't comfortably reach, you may need to purchase or assemble an extension cable yourself.Some of the materials you'd need (but not neccesarily all) include: Please take care to avoid damaging the machine and those around it, including you! This guide assumes electrical and mechanical know-how to safely install and enable these features.

Mounting lightburn camera