16-Year-Old Creates a Working Laser Engraver From 2 DVD Drives & 3D Printed Parts for $30 - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
Build A Cutting Laser From An Old PC | Hackaday
DIY Arduino CNC Laser paper cutter from DVD Drive - YouTube
Arduino CNC Laser Enrgaver From DVD Drive : 8 Steps (with Pictures) - Instructables
Petr Pulpan on Twitter: "CS: working on #diy mini CNC Laser Engraver part 1: #3Dprinted frame & salvaged stepper motor from old DVD-ROM drive https://t.co/xxDlTxJ71u" / Twitter