Tabletop kilns have an 8-minute firing cycle, maximum achievable temperature of 2200 F (1205 C), and are available in various sizes. Click here to learn more about portable gold melting furnaces.
In digital audio data reduction technology, aptX (formerly apt-X) is a family of proprietary audio codec compression algorithms.
Bluetooth audio: A quick primer. Before we talk about aptX, we need to start with digital audio and Bluetooth in general. I'll do my best to be brief. Digital audio is a collection of samples of what a sound wave looks like at a specific moment in time. Instead of a steady wave of sound, it's a series of snapshots.