In class, we went over many different forms of communications through time. I did my presentation on the fax machine and it's long history and advancements over the years. While I felt near everyone did very good presentations, Bluetooth really caught my eye. Bluetooth has become an essential part of life, enabling users to connect to speakers, cars, watches, or anything else that is compatible. Much of new technology relies solely on Bluetooth compatibility to work, requiring another device for it to work properly.
I also chose Bluetooth because of the presentation and the information given that was very surprising. It is often assumed or joked about that our phones are listening to us, which they likely are. But learning that Bluetooth is a big reason for why not just your phone but nearly every device is able to listen to you is shocking. More then that, the fact that it hears what you say then gives you adds or suggested material based off what its heard is eerie. On the other side, it was very interesting to learn that Bluetooth is used in many tools you might not think, such as dental supplies. In summation, Bluetooth is a fascinating thing with so much more that will likely be upgraded or advanced in the future, and it does not rely on internet for function.
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