Imagine your phone has a special microphone that listens all the time, like a tiny detective. When you start talking, it hears the sound of your voice and wakes up to listen to what you say. It’s like when your mom knows you're about to ask for ice cream before you even say the words.
Examples
- Your phone wakes up when you start talking, just like how your dog hears the sound of a treat bag.
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See also
- How Do Smartphones Know You're Talking to Them?
- How Do Smartphones Know You're at the Airport?
- How Do Smartphones Know When to Vibrate?
- Why Do Smartphones Feel Like They're Always Running Out of Battery?
- Why Do Smartphones Automatically Brighten or Dim?