Learn- How to make CNC Laser Engraver for students by using old DVD Writers.
Required Material-
1. Laser
2. Arduino uno
3. CNC Shield v3 A4988 Driver board
4. Relay 5v
5. DVD Writer x2
Circuit Diagram and code-
Follow Me On Instagram-
Thanks for watching my video
TARUN KUMAR DAHAKE
#Mini #CNC #Laser #Engraver #home