Category Sound Sensor

NXT version of the LEGO Mindstorms robots have a sound sensor. It can detect ... sound. You can make the robot do things when you clap, move, or just when you are silent. 

Image for LEGO Mindstorms NXT Sound Block Overview
  • #22
  • 12 May 2013
Image for How to use NXT Sound Sensor
  • #36
  • 18 Aug 2013