Music

Displaying audio as light

HacknMod has compiled some how-tos on turning audio in light shows: We’ve got three tutorials to help you learn how to convert audio signals to LED light. One tutorial lights the frosted edges of plexiglass. Another uses signals directly from a sound card. Which ever method you choose, the result will be stunning. More Fun […]

DIY electronic drum brain for Arduino

DIY electronic drum brain for Arduino

The Drum Master project uses sensor filter circuits with the Arduino platform and sends the data over USB for sample playback – The Drum Master system is actually comprised of two parts. The hardware brain module (containing the Arduino microcontroller and a collection of circuits to assist in obtaining the sensor information) is called the […]

Old multimeter case reborn for synthing

Old multimeter case reborn for synthing

From the MAKE Flickr photo pool Zeni666 repurposed an old multimeter case as a musical instrument enclosure – An SN76477 sound generator chip placed indide a Kenwood DL711 Multimeter. Settings of the SN76477 are done through three pots and the buttons of the multimeter front panel. There is a light sensor (photoresistor) that is placed […]