USB BULETOOTH DONGLE 蓝牙适配器
The characteristic and application of Buletooth wireless communication standard are introduced simply with emphases in Flexible network which use Bluetooth technique.
本文简要介绍蓝牙无线通信标准的特点及其应用，重点介绍用蓝牙技术装备起来的灵活的网络。
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