hi, this is my new post here, anybody who got schematic design of DIGITAL VOLUME CONTROL w/ ONE TOUCH FADER DESIGN, please i need it for my projects, and whoever send me even a copy, i'll send you also what you are looking for. thanks in advance[/u][/b]
Lots of digital potentiometers out there. They need a microcontroller though. There are some analog or discrete-component strategies but I wouldn't really recommend them.