Elliptic Labs recently launched new software that could negate the need to install proximity sensors in smartphones. The company proposes using ultrasound waves, generated by the phone's earpiece ...

Elliptic Labs made a bit of a splash a few years ago when it unveiled its gesture-control technology for smartphones. The intriguing tech works through a modified chip that tunes the devices’ speakers ...

Proximity detection adds many smart features to the devices we use.For example, when making a call with a phone held to your ear, face detection using proximity sensing can disable the touchscreen and ...