Users Manual

SCRATCH CODING KIT
Try with your motor! You will see the motor stopping when the value of the volume sensor goes below 100. You
can set the value anywhere between 60 and 170 if it is smaller than the value you see when you rotate the sensor
clockwise.
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200
Try making different models and operate them using threshold values that you choose.
Possible threshold
Threshold value
Threshold