Thu, Jul 23, 2015, 1:30 PM Keedox 2-in-1 Bluetooth 4.0 Audio Receiver and Transmitter (Amazon) Whether it's due to frugality or nostalgia, sometimes it can be tough to move on from your older tech.

There really isn’t too much more to this build — mostly power, a needle cartridge, and a Bluetooth audio transmitter. There’s a TTP223 touch module on the lid that allows [JGJMatt] to turn ...

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 ...