Give your phone, laptop or hi-fi system the audio boost it likely needs Now that music streaming dominates our listening habits, digital audio is everywhere – and, consequently, so are DACs. But while ...

This is a very simple Arduino based USB MIDI Expression Pedal and Sustain controller I made to use with my Akai Force.

Virtually all smartphone manufacturers have eliminated the 3.5mm audio jack even though it has long been the standard connector for a huge range of audio equipment over the past century.

heavy WiFi traffic brings my laptop to a standstill and affects the USB interface too. This makes little sense to me. I flipped through Device Manager, and found that the WiFi adapter was ...

He’s mating the hub at right angles to the Zero. The hub plugs into both the on-the-go USB port and the USB power port. No extra cables or wiring needed. [Sean] plans to release the design on ...