Blink 2: Multiple Blinking with Arduino

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Robot 2

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Robot 3

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Robot 4

Linkbot
Mindstorm
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Current Position: (18 in, 0 in)
Current Angle: 90 deg
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Blink 2: Multiple Blinking with Arduino
Problem Statement:

By adding more code blocks like those used in the "Blink 1" activity, you can make the LED blink multiple times. Use the "Run" button to run the preplaced code and see how it works. Do you see how we used an extra delay() block to put a delay between the first and second blink? Try changing the delay time between the blinks, as well as the lengths of the blinks themselves.  

/* Code generated by RoboBlockly v2.1 */
/* Problem Statement: 
    By adding more code blocks like those used in the "Blink 1"
    activity, you can make the LED blink multiple times. Use
    the "Run" button to run the preplaced code and see how it
    works. Do you see how we used an extra delay() block to put
    a delay between the first and second blink? Try changing
    the delay time between the blinks, as well as the lengths
    of the blinks themselves.  
    */
#include <arduino.h>

pinMode(13, OUTPUT);
digitalWrite(13, HIGH);
delay(1000);
digitalWrite(13, LOW);
delay(2000);
digitalWrite(13, HIGH);
delay(1000);
digitalWrite(13, LOW);
delay(2000);
digitalWrite(13, HIGH);
delay(1000);
digitalWrite(13, LOW);
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Problem Statement:

By adding more code blocks like those used in the "Blink 1" activity, you can make the LED blink multiple times. Use the "Run" button to run the preplaced code and see how it works. Do you see how we used an extra delay() block to put a delay between the first and second blink? Try changing the delay time between the blinks, as well as the lengths of the blinks themselves.  


		
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