A controllable array of multi-coloured LEDs (called NeoPixels) fashioned into the shape of a light sabre.
The colours and patterns displayed by the LEDs can be programmatically controlled.
KookaBlockly Code
Educative applications
- Understand the gamut of colours obtainable by combining the Red, Green, and Blue primary colours
- Programming colour values into an indexed linear array to form patterns
- Animating patterns over time