Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

[Stef] used an off-the-shelf RGB LED matrix from Adafruit. The matrix is configured with 16 rows of 32 LEDs each. This was controlled with an Arduino Uno. The LED matrix was mounted inside the ...

This obviously is not the first of its kind, but [Jose] does offer up a new technique using addressable RGB LEDs ... the tree’s LEDs are synchronized to music generated by an Arduino via ...

You can also try to replicate the lighting that was done here, using RGB LEDs controlled by an Arduino Uno. It looks like some pieces usually used as windows act as a diffuser for the light in the ...

Adafruit has this week announced the arrival of the new Arduino RGB ... Our RGB matricies are dazzling, with their hundreds or even thousands of individual RGB LEDs. Compared to NeoPixels, they ...

If you’d like to get more specific, Michael Klements’ Arduino-based scanner lets you ... along with a 16×2 panel. An optional RGB LED attempts to copy the shade of whatever object you ...