3 ms·
A smart speaker has a tiny CPU designed to listen for the wake word and doesn't even fully power up until that is heard. Sure it's voice but it's the voice equ
by wvenable 7y ago
A smart speaker has a tiny CPU designed to listen for the wake word and doesn't even fully power up until that is heard. Sure it's voice but it's the voice equivalent of pressing a record button.
- pjc50 7y agoThese are also available in some phones, as provided by my employer: https://statics.cirrus.com/pubs/proBulletin/CS47L35_201507.pdf https://statics.cirrus.com/pubs/proBulletin/CS47L35_201507.p...