I can use Arduino and electronic sensors to get the presence signals of a particular sound; for example, optocoupler ... Let the line sensor represent one piano key. Place several white and ...

[Jan] decided to build something better and cheaper using a 32-bit Arduino and a DDS frequency ... a precise frequency and couples it to the piano using a transducer. You tune the string to ...

It can be used to create sounds in an integrated system or simply develop an instrument using the Arduino. The module will also introduce using MIDI with the Arduino. The presentation material can be ...

For example, raising your ... years ago using one sensor and the Arduino’s ability to appear like a USB keyboard. We’ve also seen 8 sensors making piano music.

The best part is that you won't have to source the code elsewhere since it only uses one of the examples of the Arduino library FastLED. That means all you have to do is install the library from ...