Research on Applied Technology with Bluetooth Technology in Design of Multifunctional Teaching System

Abstract

Bluetooth is a wireless communication standard of a kind of low cost, short distance and low power consumption which provides a way of wireless connection for the multimedia classroom equipment. Based on the Bluetooth communication applied technology, a kind of multimedia teaching assistant system with some functions such as voice transmission, multimedia devices control and wireless U disk is designed. The applied technology has the advantages of small investment, stable and reliable communication and easy to use, and can be widely used in foreign language teaching, lectures and other occasions.