Use a 8×8 LED Matrix With Raspberry PI and Python
A very simple electronic component, 8×8 Led Matrix with Raspberry PI (and Python) can display nice and simple images whose application limit is only your
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Tag: shift register
Using 74hc595 Shift Register with Raspberry PI
Raspberry PI GPIO ports are a really useful resource and allow PI to interface real world with a wide number of external sensors. However, some
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