How do Echo Devices Recognize the Wake Word?
Echo devices are designed to detect only your chosen wake word (Amazon, Alexa, Computer, or Echo). The device detects wake word by identifying acoustic patterns that match the wake word. Once the word is detected, audio begins streaming to the cloud, including a fraction of a second of audio before the wake word. No audio is stored or sent to the cloud unless the device detects the wake word (or Alexa is activated by pressing a button).
Amazon Alexa App and Alexa App Setup [Complete Guide]
Before getting the Alexa app, you should know how to set up Alexa with an Amazon echo dot or another device. Why you should download Alexa app in your device?
Also, why Amazon Alexa app is popular nowadays? Let's discuss Amazon Echo connects to the Alexa app to set alarms and timers, play music, answer questions, control compatible smart home devices, and more.
To get benefits from the Amazon Alexa app, you need to Download Alexa app from Alexa.amazon.com or Google Play Store. Alexa login is possible by adding id & password in your Amazon official account. Connect Alexa to wifi and select your Amazon Echo device - Echo, Echo Dot, Echo Spot, Echo Show, Echo Plus, etc.
