The circuit is directly connected to AC lines. The PCB has a COB( Chip On Board) with a programmed ROM chip that generates multi patterns. The patterns can be automatic or can be selected through a ...

The company claims the Circuit Board skins feature “a technically accurate, 3D-printed circuit board pattern”. This skin has a texture that matches the design of a real-life circuit board.

Everything starts with the design. Engineers review every PCB file carefully, checking trace widths, spacings, and hole sizes ...

The Projecta scribes the pattern of a circuit board after the copper has been masked off with a sharpie, marker, or other ink-based resist. When the board comes out of the Projecta, ...