Neopixels and other forms of addressable LEDs have taken the maker world by storm. They make it trivial to add a ton of controllable, glowing LEDs to any project. [Arnov Sharma] has made a great ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Regular Christmas trees don’t emit light, nor do they react to music. If you want both things in a holiday decoration, ...