Infinity mirrors have been gaining in popularity recently, thanks in no small part to the availability of low-cost RGB LED strips to line them with. Generally such pieces are limited to wall art, or ...

[Evan] wrote in to let us know about the LED matrix infinity mirror he’s been working on. [Evan] built a sizable LED matrix out of WS2812B LEDs and mounted them to a semi-reflective acrylic sheet, ...

Light from a ring of LEDs reflects repeatedly between two mirrors, making many images of the LEDs and creating the illusion of a deep hole. One of the mirrors is half-silvered so that it can reflect, ...