Inside this portable player is an Arduino Nano driving a 5 VDC motor with a worm gear box. ... and a Bluetooth audio transmitter. There’s a TTP223 touch module on the lid that allows ...

This little Bluetooth transmitter from Scosche is designed for use on aircraft or anywhere else that has a 3.5mm audio outlet. It does away with the need to use wired headphones and can even ...

The TC418 is a Bluetooth 4.2, dual-transmitter device featuring the low-latency version of Qualcomm’s aptX audio transmission codec. Regular aptX, FastStream, and SBC are also supported (aptX HD ...