The LittleBigPlanet series need good servers.
Then it will be the most perfect platformer ever and one of the best couch coop games.
I'll be waiting for it.

LBP1 and 2 are among THE best co-op games out there - both multiplayer and offline - ESPECIALLY offline.
I'm pretty excited for the third one. A friend of mine has a PS4, hopefully he'll buy the game.

Sony should really advertise the heck out of LBP3 and perhaps, include a bundle. It can potentially sell really well if a lot of people become aware of the game.

wave generator probably makes wave-like patterns or undulations in a given surface.

They are out spending MS in ads this gen, they seemed to learned from last gen.  

Yeah, it's a good thing that Sony changed to a different marketing team. The one they had during the PS3 era was horrid and anemic.

Since it's in the logic section I assume it's something more abstract, allowing you to have a sin or other type wave for for your circuit.  Don't know enough about how modern electronics to guess at what a wave would be used for, but your example would just be one of the many possible applications of a wave generating electrical signal.