voice recognition controllers. We've seen controllers with hidden buttons. Until now though, we hadn't seen a controller with no buttons. Okay, technically it does have the start, back and Guide buttons, but just follow along, mkay? The mod you see above -- created by one Mactastic Mendez -- uses tiny digital joysticks located under the controller for face button input. How does all of work? It's quite simple really: magic. Well, that, a soldering iron, and some handy crafting skills. Check out a video of the controller in action after the break. Then head over to AcidMods to see how it was made.