What makes this lamp unique is that the RGB LED bar comes from an old Epson scanner. Recycling leftover parts from old projects or derelict electronics is truly the hacker way. After determining ...

Other standout features of the scanner include an RGB LED grid array illumination source facilitating advanced color science ...

When the Raspberry Pi 4 came out, [Frank Zhao] saw the potential to make a realtime 3D scanner that was completely ... which uses two IR cameras and an RGB camera along with the Raspberry Pi ...