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
![Nktronics DVD Stepper Motor Board 2 Phase 4 Wire for Making Mini CNC Pen Engraver and Laser Engraver- Buy Online in Egypt at Desertcart - 129302500. Nktronics DVD Stepper Motor Board 2 Phase 4 Wire for Making Mini CNC Pen Engraver and Laser Engraver- Buy Online in Egypt at Desertcart - 129302500.](https://m.media-amazon.com/images/I/61OOeYjLbIL.jpg)
Nktronics DVD Stepper Motor Board 2 Phase 4 Wire for Making Mini CNC Pen Engraver and Laser Engraver- Buy Online in Egypt at Desertcart - 129302500.
![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 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](https://3dprint.com/wp-content/uploads/2015/06/P1030121-e1434807111790.png)