Advertisement
Step
3
In this demo mode, the left light sensor controls the left LED, the center light
sensor controls the center LED, and the right light sensor controls the right LED.
Other Demos will use the indicator LEDs in a different way.
Demo 1 is selected each time you turn on the S2, if all the light sensors are uncov-
extra
*
ered. You can also choose Demo 1 by pressing the reset button with all the light
sensors uncovered.
9
Cover a light sensor
hole with your finger.
An LED will turn off.
Advertisement
