Nowadays EDM music is becoming popular  .Everybody wants to play EDM ,but they can’t as the launch pads are very expensive to buy. We made a cheap launch pad version with the help of cold drink cans , touch sensor and Arduino which is cost effective.

This project involves making a launch pad using MPR121 through a laptop and then serial communicating with a microcontroller(Arduino UNO) to produce sound when the can is touched.