Many hobbyists and hackerspaces have the $500 Chinese 40W lasercutters which most of us know are about as successful at etching metals as a featherduster is at drilling. [Frankie] and [Bryan] have ...
Join Sam from Samcraft as he explores the xTool F2 Ultra, the first 60W MOPA and 40W diode dual laser engraver. This video ...
Three laser experiments today: laser-induced electroless copper plating, laser-assisted electroplating on stainless steel, ...