Before going into the project, keep in mind that you can use an Arduino Uno or Nano board in lieu of the Seeeduino Nano board, but you should stay with the Grove Sound Sensor module ... What you can ...

Whether you’re using a soldering ... the most rudimentary of sound-detection hardware. At the most basic level, all they needed was a way for an Arduino to throw a relay once the noise level ...

Programmer Mike Tsao has devised a clever method to program an Arduino board using sound. Programmer Mike Tsao has devised a clever method to program an Arduino board using sound. T.C. Sottek is ...