![]() | Make a Laser Etching PCB CNC
We have featured quite a few DIY CNC Plotters, but when it comes to etching precision printed circuit boards, this DIYer things lasers are the way to go. RepRap (Replicating Rapid Prototypes) are open source 3d printers which can replicate their... |
![]() | DIY Inexpensive Laser Cutter with Infrared Diode
A laser cutter works by following a predefined path to cut the material underneath. Industrial grade CO2 lasers use the "traditional method" shown below because they have sufficient power range (20-100 Watts) to cut through steel like... |
| | Make a 300mW Burning Laser CNC Plotter
A 300mW laser might not burn through a wall, it delivers fantastic results as a CNC plotter. This Motori plotter is all about precision and speed. According to the maker, the laser’s power is sufficient to cut into thin films and make a... |







