Thanks to their sensitive microphone arrays, normally used to help localize ... it may be some time before our lowly smart speakers are capable of Star Trek style life-sign detection.

The virtual camera can pan and move around the captured ... Near-field beamforming divides the space directly in front of the microphone array into a 64x64x64 grid of 5cm voxels, and can locate ...

This webcam is not only clever but looks cute too, and promises to help creators and streamers engage with their audience ...