Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface, a set ...

If you’ve never heard of a Bluetooth USB Adapter or dongle before, you’ve probably been living under a rock. These devices have gained a ton of attention over the years, allowing devices to ...

I work in an office where people bring in their laptops and pair them with various Bluetooth devices in the office. The problem is that Bluetooth doesn't deal very well with this particular use case.

Just like with Wi-Fi, computers need a Bluetooth adapter to communicate with Bluetooth devices nearby. Some wireless keyboards and mice manufactured by Microsoft come with a transceiver designed ...

There are definitely some expensive Bluetooth adapters, but they're relatively few and far between, and usually offer an especially luxurious feature set and ...

A USB-based device that transmits and receives Bluetooth wireless signals. It plugs into the USB port to support Bluetooth mice, keyboards and other Bluetooth devices. Also called a "Bluetooth dongle.