Upcoming game developers will seek the right tools to improve their craft. If you’re the amateur developer looking to create music, videos, and even sound effects for your new game, then you’ll ...

A common PC sound card can be used as a sine/square/triangle function generator, but the output suffers from limited rail-to-rail swing, plus its zero-centered has no dc offset. This circuit overcomes ...

Sound wave enables the sensation of hearing, and is an important way of communicating in the animal world. In physics, sound is considered as a mechanical vibration that can propagate in gases, ...