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Use the string print formatted (sprintf) function to prevent cluttering the code with multiple print calls when outputting data on an Arduino’s serial port.
Debug messages may interfere insignificantly with small, simple programs, but they can impact more complex programs that may rely on precise timings.
How to Write Multi-Threaded Arduino Programs, Arduino, Maker.io, digikey, DigiKey
To celebrate selling over 10 million UNO boards, Arduino has produced a Limited-Edition board with unique features that make it a must-have for your collection.
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