A team from the Max Planck Institute for Intelligent Systems in Germany have developed a novel thumb-shaped touch sensor capable of resolving the force of a contact, as well as its direction, over the ...

With a combination of radar, and the LiDAR now present in the iPad Pro and iPhone 12 Pro, "Apple Glass" could sense the environment around the wearer when the light is too low for them to see clearly.

A structured light refers to a light field which is "customized" in both space and time, characterized by its unique distribution of amplitude, phase, and polarization state in both space and time.