Amazon.com: OSOYOO 3D Printer Kit with RAMPS 1.4 Controller + Compatible Mega 2560 board + 5pcs A4988 Stepper Motor Driver with Heatsink + LCD 12864 Graphic Smart Display Controller with Adapter for
Reci Laser powersupply and Arduino ramps 1.4
8 watt (8000 mW) diode laser attachment for 3D printer / CNC router / Laser for CNC machine - Endurance Laser
Upgrading of a board with the Marlin firmware for laser engraving using an RAMPS 1.4 board as an example. - EnduranceLasers
Running RAMPS 1.4 on a DIY engraving machine. Using a Marlin firmware. - YouTube
TwinTeeth - Wiring the electronics | Diyouware.com
Ramps with Laser - Advice - V1 Engineering Forum
Dream Maker - Micro Multi-Tool CNC with 3D Printer, Lazer