[Paul Gallagher] has the answer in one case, he’s used not one kit but two of them as for a guitar tuner project. At its heart is a Boldport Cuttlefish ATmega328 development board, and for its ...

tuning your guitar is easier than you think. Many beginners struggle with tuning because they don’t know where to start. Should you use an app, a tuner, or do it by ear? What if you turn the ...