// Langdon Crawford

In many ways, waving your hands in space is a lot like moving a mouse around the screen – you’re limited to rather simple interactions until you can trigger a discrete event. In the case of the mouse, we can trigger events with clicks. But how can we trigger events with a touchless interface like […]

How do I control multiple parameters and know which one I’m controlling? After watching a few video reviews of the Leap Motion Controller, it seems that some of those who recently joined the Leap Motion user community are looking for more clarity in controlling multiple parameters. To solve this problem, gesture mapping and use of […]

How can we develop applications for the Leap Motion Controller that don’t require constant visual feedback? Imaging using your mouse with your eye shut. How well would it work? Now imaging typing with your eyes shut. How well does it work? As a musician and musical interaction designer, I have to ask this question for […]