By controlling the LED strip from a computer, you can do almost anything! I used it to create a dancing light show for music.

Arduino controlled auxiliary saddle bag lights for a motorcycle.

LED cube 4x4x4, 64 LED diode, 16 forms of work.

Last year I did an awesome Christmas light show at my school using only a few Arduinos and a program called Vixen Lights.

An interactive Cinderella dress that lights up with the wearer's movements.

It's a Morse code receiver base on processing the light signals.

An application to rule the neopixels all.

Using the power of a winning idea, an MKR1000, and a TLC5940 to add RGB lighting to my workspace.

Smooth real time Fade & Dimm up to 20 LEDS with normal digital IO's This is done by an ISR routine swithing the LEDS between 1.5 and 2 Khz