PrimeSense

PrimeSense was a technology company specializing in 3D sensing solutions, notably creating advanced motion-detection sensors that interpret depth and spatial data. These sensors enable devices like gaming consoles, smartphones, and other electronics to accurately track movement and gestures without requiring physical controllers. PrimeSense's technology works by projecting infrared light and analyzing its reflection to create a detailed 3D map of the surroundings. This depth sensing capability allows for natural user interactions, such as gesture control and object recognition, making devices more intuitive and immersive. In 2013, PrimeSense was acquired by Apple, integrating its technology into Apple products.