Learning Math and CS/STEAM with Robotics
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3.3.2. Color Blinks Using digitalWriteHighLow

Modify the pre-placed code to blink green 2 times and then blink blue 2 times, with the blinks being 1 second on and 1/2 second off.

Hardware
LArduino
Workspace Load Save Ch Ch Shell Console
Lock
roboblocklyA906.ch
Rubbish bin
Time