Bluetooth sleep modulasi

This tutorial offers a simplified description of Bluetooth technology, services and profiles. For information on nearby Bluetooth devices Bluetooth devices automatically locate, authenticate them, discover their abilities, and processes used to setup connections with them.

Learn how spread spectrum Bluetooth technology lets you operate other devices that function as wireless Internet, microwave ovens, cordless phones, wireless video cameras and how the Bluetooth specification now enables devices to adapt its transmission frequency to avoid interference with these devices. You will learn about the discovery (research) and phase of the connection (paging), a process that devices use to find and connect to other devices.

The types of modulation and packet structures explains how, with the use of multiple packages of RF ranges can dramatically increase the performance of data between devices. Learn how Enhanced Data Rate - EDR - can increase data transmission speed of 1 Mbps to 3 Mbps protocol layers are explained as the baseband RF (physics), link manager, L2CAP (transport), and a and meeting high levels of application.