Aplicaciones Para Bluetooth

Welcome to Bluetooth Technology 101
A brief tutorial on Bluetooth wireless technology
What is Bluetooth technology?
Bluetooth wireless technology is built into a wide range of products, from carsand mobile phones to medical devices and computers. Bluetooth technology you share voice, music, photos, videos, and other information wirelessly between two paired devices.

Radio waves
Mobilephones, FM radio and television all use different kinds of radio waves to send information – such as music and videos – wirelessly.

What's the difference, and how far does the wireless signal travel?Bluetooth technology also uses radio waves. The biggest difference between Bluetooth technology and devices like FM radios and TV is distance. Radios and TV are meant to broadcast to many people overmiles or kilometers. Bluetooth technology sends information within your own personal space, which is called your Personal Area Network or "PAN" at distances up to 50 meters (164 feet).

HardwareWhen someone says a product "has Bluetooth", that means it has a piece of "hardware", or a small computer chip that contains the Bluetooth radio, and some software that lets you, the user, connect thatproduct to other products wirelessly using Bluetooth technology.

The kind of radio technology used by Bluetooth technology dates back to discoveries pioneered by the military in the 1940s.When was Bluetooth technology invented?
Bluetooth technology was invented in 1994 by engineers at Ericsson, a Swedish company. In 1998, a group of companies agreed to work together using Bluetoothtechnology as a way to connect their products. These companies formed the Bluetooth Special Interest Group (SIG), an organization devoted to maintaining the technology. This means that no single company"owns" Bluetooth technology, but that many members of the Bluetooth SIG work together to develop Bluetooth technology.

Where does the name come from?
'Bluetooth' was the code name for the SIG when...