The IC can also be configured using one channel as a proximity sensor, enabling 'hidden-until-lit' user interfaces where the device detects the presence of a finger some distance away from the keypad.

The capacitive touch human-machine interface (HMI) is a critical aspect of modern electronics. It is how we interact with our devices, making it an integral part of wearables, smart home products and ...

New research shows that Apple is looking to improve gestures on AirPods by dropping the separate detection circuitry of ...

These devices can perform stimulus-associated learning and exhibit tunable volatility, enabling transitions from light sensing to optical data-retention. Integrated into a leaky integrate-and-fire ...