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Scratch-ing the Surface An introduction to using Scratch with the GPIO pins on a Raspberry Pi GPIO stands for General Purpose Input/Output and some pins can be either an input or an output, but do you know which is which
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Document Date: 2016-01-18 17:22:44
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Scratch-ing the Surface An introduction to using Scratch with the GPIO pins on a Raspberry Pi GPIO stands for General Purpose Input/Output and some pins can be either an input or an output, but do you know which is which