Fix typos in sample programme description (#872)

1500 milliseconds is not one quarter of a second - fixed the text to reflect.
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dsbibby 2019-08-06 22:50:19 +01:00 committed by Abhijith Chatra
parent 4d2f72575b
commit fd75bb61d6

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@ -101,9 +101,9 @@ The blocks inside the ``||loops:forever||`` loop have these actions:
1. Turn on the ``green`` EV3 Brick Status Light.
2. Wait for Ultrasonic Sensor to detect an object.
3. Turn on Motors ``A`` and ``D`` in opposite directions.
4. Wait for one quarter of a second (``1500`` milli seconds).
4. Wait for one and a half seconds (``1500`` milli seconds).
5. Reverse the direction of Motors ``A`` and ``D``.
6. Wait for one quarter of a second.
6. Wait for one and a half seconds.
7. Stop all motors.
8. Make an insect chirping sound.
9. Loop continuously so that the insect wanders around when the Ultrasonic Sensor is detects something.