The Arduino MEGA is official and even more expansive than we originally thought. It has 54 digital i/o pins. 14 of those can be PWM outputs. Along with 16 analog inputs and 4 UARTs. It is even ...

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On a foggy night in the St. Lawrence River, a Norwegian coal freighter punched a hole through the side of a luxury liner, and what happened next changed how ships are built forever. This is the story ...