The Rainbowduino board is an Arduino compatible controller board with professional multiplexed LED driver. It can drive an 8x8 RGB Led Matrix or a 4x4x4 RGB LED Cube in common Anode mode. Rainbowduino ...

Sony has just officially announced its first RGB Mini LED TVs, under the punchy name 'True RGB'. Actually, that's not entirely true: what Sony has announced is the 'True RGB' name and some broad info ...

I’ve spent the week on the continent scouting the very latest Mini LED TVs from the two biggest Chinese AV brands. Hisense and TCL have always been arch-rivals, but their respective lineups have ...

8x8 RGB LED Matrix is awesome for simple image display, 64 pixel leds and 255 colors for each pixel means almost infinite possibilities. However, the complicated wiring of the matrix is daunting. Now ...

Some projects take great care to tuck away wire hookups, but not [Roberto Alsina]’s Reloj V2 clock. This desktop clock makes a point of exposing all components and wiring as part of its aesthetic.

A dramatic U.S. military rescue mission deep inside Iran hinged on a critical moment of verification: commanders asked a stranded Air Force colonel a question about his father, something only he could ...

Abstract: This work presents a 5T2C pixel circuit for active-matrix (AM) micro-displays in near-eye display applications. The circuit supports monochrome micro light-emitting diode (micro-LED) ...