Now many smart household appliances have been sold. You can certainly configure this equipment with other devices to work optimally. For example, you can use voice commands so that the device can turn on by itself. Have you ever been curious about how does Amazon Alexa works?
It is one of the most sophisticated devices and can process your voice commands. Then, you can easily operate many household appliances using this technology. Let’s see how does Amazon Alexa works that will amaze you:
1. Users Send Voice Commands to The Echo Device
Alexa works when getting voice commands from users. However, the voice command cannot be processed without a device that can receive voice commands. The device that can accept user voice commands and is compatible with it is Echo.
When you send a voice command, it will receive your voice command. it will also take user instructions. Furthermore, Amazon is also famous for being able to take user instructions from smart devices. For example, cellphones and other smart household appliances.
2. Echo Device Processes Voice Commands Signals
The next step is echo processing your command signal. This process must occur because a device will identify the sound. Especially, if the source of the sound is far away or a lot of noise around. This device must be able to distinguish fake signals from your command signals.
In addition, this device must be able to take voice commands properly to process the signal. One way to reduce interference is to use a microphone and reduce other interference sounds.
3. Alexa Receives a Voice Commands
This stage requires Alexa’s ability. So, the Echo device no longer functions in this step. This is because after the device has processed your voice command, the device will send it to Alexa. Then, it will process it with the Alexa Voice Service.
This service is usually already configured around it. In addition, this service has a function in understanding human language. This service can also complete complex voice commands with sophisticated computing. Therefore, you can call this service as Alexa’s brain.
4. Alexa Processes Voice Command on The Alexa Voice Service
At this stage, it starts processing user voice commands using the Alexa Voice Service. For example, it will be able to issue an appropriate response in accordance with the user’s command.
Initially, this skill will be very basic. However, if it receives many voice commands, later it will have sophisticated expertise. So, it will quickly process and respond to user voice commands.
5. Cloud Device Sends Response Command Signals to Other Devices
The final step in how does Amazon Alexa works is related to Cloud Devices. This device will accept input from the Alexa Voice Service. Then, it sends a response command signal to another device. Surely it is already connected online with the device cloud.
If it is not connected, then no response occurs. The action is certainly in accordance with the user’s command. For example, if the user commands to turn on the television. Then, the response from the command is that the television will turn on by itself.
So, those are how does Amazon Alexa works you need to know. Now you do not need to wonder why it works so sophisticated. Are you keen to install these devices in your home?