It plugs into the USB port to support Bluetooth mice, keyboards and other Bluetooth devices. Also called a "Bluetooth dongle." See dongle. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

PC gamers are always difficult to shop for, but any PC gamer will appreciate this simple $20 accessory as a gift.

A USB-based adapter for Ethernet, Bluetooth or some other wireless technology. Functioning as the base station's transmitter/receiver (transceiver), the USB plug is attached to the unit ...

And yes, Bluetooth ... hard drives still use USB-A ports. Not every laptop owner needs all of these ports, but for each one you do need, you have to buy a dongle or an adapter.

The folks at SparkFun were startled by how small USB bluetooth adapters had become so they split one open. They noted a few interesting design features. It has a small folded trace antenna on the ...