In this post, I’m going to talk about a new wireless speaker that has been introduced by Amazon. This speaker is fairly smart and it connects to Amazon service. This speaker is called Echo. What is unique about the speaker is that it has built in microphones. As soon as you call its name which is Alexa this wireless speaker will start listening to user commands. Those user commands are then forwarded to the central server and are being processed. The result is that this wireless speaker will perform a certain action. The following actions are currently supported: the speakers able to provide simple information such as weather forecasts on use. This sort of information is typically retrieved from online radio stations. Also, it can also provide other simple answers such as the time of day, the date and other …