The transmitter and receiver For the transmitter, he turned an Arduino Pro Micro into a USB sound card which he could plug into his laptop. That outputs both the audio signal and a 40 kHz carrier ...

This 2-in-1 Bluetooth transmitter and receiver adds wireless connectivity to non-Bluetooth devices, making it easy to stream ...

Then, an FM transmitter might do the ... It also has two fast USB charging ports built into it, which is a rarity in ...

Next to that is a USB-C port for connecting a laptop ... The iFi Zen Blue 3 is probably the best value Bluetooth transmitter and receiver on the market and brings aptX Lossless and LDAC quality ...

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 ...

CRUST Car Bluetooth Device for Music System, FM Transmitter with QC 3.0 Dual USB Fast Charger & Call Receiver; 7 Colour LED Lights; Supports MicroSD, USB MP3 Audio Playback The Signature Acoustics ...

Included in the box are adapters to attach the receiver to Lightning devices, USB-C devices ... on some rivals is direct Bluetooth recording, where you can pair a transmitter directly with your ...