What is an internal Bluetooth®?

Internal Bluetooth® is a built -in version of the wireless protocol used to connect small devices over short distances. The technology was originally conceived as an alternative to cables, allowing you to communicate smoothly with computers or pocket devices. Using the technology known as frequency hopping spread spectrum, Bluetooth® internal devices are able to work close to each other without interference with each other. One of the most visible uses of internal Bluetooth® is mobile phones. In this context, the Bluetooth® internal device allows a mobile phone to communicate with another phone, computer or peripheral device such as a keyboard or headset. Bluetooth® headsets have become ubiquitous and allow a hands-free alternative for talking on the phone while driving or walking, without an unpleasant hanging cord. For people who use their smartphones to write e-mails or make notes, are keyboards with Bluetooth® supportAlso welcome, allowing a more natural writing experience without having to pull along a laptop or laptop.

Desktop and notebook computers are now also integrating internal Bluetooth® as a way to connect a number of peripheral devices. This has led to the realization of the so -called cable offices in which all devices communicate wirelessly, allowing a high level of mobility that is particularly desirable when dealing with laptop computer. Printers, keyboard, mice and scanners are the most visible option for Bluetooth® internal devices that release a valuable space on the table.

Internal Bluetooth® can be seen in many situations where traditionally infrared communications would be used. At about the same price, or even cheaper, Bluetooth® is able to overcome many infrared technology shortcomings. Because it is not a light -based technology, Bluetooth® does not require a line of sight, which meansAnd the device cannot be easily disrupted by simply moving to the wrong place. This was the main threat between the first adoptors of the wireless keyboard and the mouse technology, and in many ways prevented widespread adoption. With the advent of Bluetooth®, however, the problem was completely overcome and the market responded by the increase in wireless input devices.

This technology is not only used for traditional computers and mobile phones. Gaming consoles, such as Sony PlayStation 3® and Nintendo Wii®, have begun to use internal Bluetooth® in their input devices, allowing users to fully move. GPS receivers, barcode scanners, and operating system management systems have also switched to Bluetooth®, freedom of cost, and increasing easy use by removing bulky cables.

The term internal Bluetooth® is used to distinguish Bluetooth® receivers that are built into the system and those that are not. These days have virtually all devices that have Bluetooth®, internal Bluetooth®, but external or PEriphery Bluetooth® is sometimes visible. Most often external Bluetooth® takes the form of a small USB dongle, which connects to the USB port on the computer and adds Bluetooth® functionality to the device.