Bluetooth technology is one of those things that has been around for a while, yet many people still don’t realize its many applications. In fact, the average person thinks that Bluetooth is only a device that can be used to make hands free calls from your cell phone. This is true, but there are dozens more ways in which this amazing technology can make your life easier.
Anytime you use your computer, cell phone, tablet or other electronic device you are going to need a way that allows them to communicate with one another. This is usually done with a bunch of cables and wires that connect the devices together to allow information to pass from one to the other. With Bluetooth technology those wires are eliminated and the information is passed seemingly without effort from one device to the other.
Instead of wires, or even infrared signals, Bluetooth uses radio frequency to communicate between devices. This allows it to connect with up to eight devices at a time, with very little strain on the battery. As this technology continues to grow and improve, you will find that your cell phone will begin to automatically communicate with other devices, like your home desk top, making every day tasks simpler for you to perform.
The most common use of this amazing technology is of course through your cell phone. Bluetooth first became a household name when the devices first hit the market in the form of head gear that could communicate directly with your cell phone. This allowed drivers to talk freely on their phones without it interfering with their driving capabilities. That technology quickly expanded, and today can even buy a Bluetooth motorcycle helmet. This provides motorcyclists the safety of a motorcycle helmet combined with a device that can allow them to easily communicate with other riders, or even call home.
With phones that contain Bluetooth technology, you can have them communicate freely with one another. The technology is so advanced that you can even send photos from one phone to another without having to use any type of wires or even messaging services.
You may think that with the number of devices now available that use Bluetooth they would start to interfere with one another. Imagine what would happen on a crowded subway if this were true. Instead, they take advantage of the large number of radio frequencies available, switching often to avoid crossing paths with other devices. This ensures that they don’t interfere with other devices, such as cordless phones and baby monitors.
As this is a wireless system, a person should be concerned about security with their Bluetooth enabled devices and wary of using them to send any sensitive material. All devices are equipped with security measures that will force the user to consciously have to accept files and information that is being sent from an unknown device or user. This protects your system from potential hacking and gives you the security you want to protect any personal or sensitive data you may be storing.
Over the next decade you are going to see more and more uses applied with Bluetooth, until one day you may be able to control your entire world from your cell phone. This is a refined technology whose full range of possible applications has barely been explored.