Here comes Santa Claus

Final day before Christmas! In the last few days, we’ve helped Santa climb the chimney, fly his sleigh, wrap gifts and find out who’s naughty or nice.
To use our last 24 LEDs, let’s wish him luck for his 24-hour delivery, and track his progress around the world.


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Today we’re playing with the Twitter API and 20 LEDs, in the form of 2 10-segment bar graph displays! We are going to help Father Christmas figure out if people are being naughty or nice minute by minute.

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