How to Make a 3D Printer at Home

Learn- How to make a mini 3D Printer for Students by using old DVD writers. Required Material- 1. Arduino Mega with RAMPS 1.4 Controller- 2. Aluminum Extruder Kit- 3. Extrusion Head- 4. 12volt SMPS- 5. DVD Writer x2 6. Floppy Drive etc. Circuit Diagram and code- Follow Me On Instagram: Thanks for watching my video