Expensive laser cutters have a 3D engraving mode that varies the laser power as it is etching a design, to create a 3D effect. [Benjamin Alderson] figured this could be replicated on a cheap ...

Fujian, China - July 25, 2024 This is the captivating moment that an automated wood carving machine intricately carved a masterpiece, blending traditional craftsmanship with modern 3D printing ...