We saw already many times on YouTube different video, in which famous pieces of music are executed through old disc drives. Most likely, if to ask at modern child, what is floppy-disc drive, – he is lost.

But teenagers from young club of the amateurs of electronics not only that they know that it for animal of such, so also was constructed unique musical instrument from 49 drives, on which without ceremony it is possible to play practically everything.

Miracle-unit works under the control of code written by the amateurs from the portal GitHub. And in the centre of computer block Arduino Uno controller is installed. Read full report @ http://efogator.com/german-teenagers-constructed-orgal-from-49-floppy-drivers/