Alessandro Randazzo

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Alessandro Randazzo
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Small Arduino CNC

This instructable shows you how to build a cheap and easy, but very small CNC. You can use it to mill thin balsa wood and different foams.

Two cdroms and one floppy drive make up this cnc machine made from old computer parts. Mach3 controlled each of the three bipolar stepper motors.  An Arduino mini controlling an LED srtip.

Two cdroms and one floppy drive make up this cnc machine made from old computer parts. controlled each of the three bipolar stepper motors. An Arduino mini controlling an LED srtip.

In this instructable I will show you how to make a very low cost CNC from recycled computer parts. This machine can do a lot of stuff depending on what you attach to it.1. It can be used as a Plotter. (Attach a Pen as tool) 2. It can be a Laser Engraver. (Attach a Laser module as tool). 3. It can be used as a Router. (Attach a Drill Machine as tool). 4. It can be used as a PCB Plotter. (Attach a Permanent Marker as tool).5. It can be used as a 3D Printer. (Attach extruder and hot end) 6…

In this instructable I will show you how to make a very low cost CNC from recycled computer parts. This machine can do a lot of stuff depending on what you attach to.

EWaste 60$ 3DPrinter: 11 Steps (with Pictures)

This project describes the design of a very low budget Printer that is mainly built out of recycled electronic components. The result is a small format printer.