Stand-alone soundboard made from 3D printed parts and wood that fully functions without any other devices. The soundboard contains a battery, build-in speaker and plays samples from a SD card.

You can hook the soundboard to an external amplifier or mixer with the build-in 3.5mm headphone output. This will disable the internal audio and makes it possible to use the device in a big setup.

An Arduino and mp3 shield are used  as basis for the device. The buttons are lighted with smart pixels and the internal 3 watt mono amplifier creates all the volume you need at home or at the office.

It was a one-off assignment.