A regular Hack A Day reader sent in a tip about an LM386 stero amplifier with digital volume control. The resulting build is very professional and could easily be adapted into a slick iPod dock build.

The circuit was designed to build a volume control that is operated digitally on an audio preamplifier circuit. The design of the circuit comprises of three parts. The first circuit contains a control ...

Turn up audio installations to a new level of elegance with Niles’ new volume control, convenience outlets and connectors MIAMI, FLORIDA AUGUST 29, 2006 — Niles Audio Corporation, The First Name in ...

This week far finer-grain control over audio volume has been released for most Android devices. This control comes in an unofficial app by the name of Precise Volume – and it comes without cost. There ...

Niles Audio Corporation released the company's latest volume control and finishing accessories: the EVC-100 Electronic Stereo Volume Control and several new Convenience Outlets and Connectors. The EVC ...

It is now common for portable equipment to include some sort of stereo audio playback circuitry, perhaps for MP3 or Web radio applications. Many specialist ICs are available to use as building blocks ...

This design idea details how a standard volume control can be replaced by its solid-state equivalent. Digital potentiometers are often advertised as replacements for rotary volume controls. To ...