ecoustics3d
FiiO’s BTR17 is the Incredible Shrinking Dongle DAC: Preview
The BTR17 uses the THX AAA 78+ headphone amp, previously used in the FiiO M23 DAP. The four-channel fully balanced design ...
FiiO’s Brilliant New BTR13 Portable Bluetooth DAC Headphone Amp
The new BTR13 from FiiO is a handy USB and Bluetooth dongle for letting you use wired headphones and earbuds with your ...
Hackaday3mon
Your ESP32 As A USB Bluetooth Dongle
We can’t find anyone else in our archive who’s made a Bluetooth dongle in this way, but we’ve certainly seen sniffing of HCI commands to reverse engineer a speaker’s communications.
PC Magazine4y
Bluetooth adapter
Also called a "Bluetooth dongle." See dongle. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.