Answer Key: Move Until Sound_Unit Level

Answer Key: Unit Quiz

  1. So the sound sensor is picks up less motor noise.

  2. 100 + 24 = 124
    124/2 = 62
    so the threshold should be set to 62

  3. The second block is waiting for quiet, not loud, so the tribot will stop as soon as the sound of the first clap dies down. (The second wait-for-sound block should be >50, and a <50 block needs to be added after the first Wait-For-Sound block).

  4. The tribot will start moving when the light is turned on, run forward for 60 seconds, and then stop.  Ziffle needs to change the Move Block duration to unlimited.