Shapeoko 1 and 2 CNC Upgrade from J Tech Photonics, Inc.
Amazon.com: CAD CAM CNC Laser Software for GRBL, CNC 3018, Arduino CNC Shield, A4988 Driver. Design your part, generate the g-code, and run your CNC with a fully integrated Software that includes
FAQ – LaserGRBL
15W blue (450nm) LED laser module and GRBL investigation – Sauron's TrashPage
How to increase laser power in lasergrbl · Issue #357 · arkypita/LaserGRBL · GitHub