I've always been interested in making my decorations a bit more interactive using coding, but I'd definitely want something more subtle than one of these intric

I've always been interested in making my decorations a bit more interactive using coding, but I'd definitely want something more subtle than one of these intricate light shows played to music. Any good examples of something more subtle? Unless you're really close to your neighbors and they're all on board, I feel my neighbors wouldn't want the extra attention on our street.