But if the input is > 5V won't the arduio clip it?
I like the look of that breakout board in your link. Might give that a go, turns out I can even get it from my local h/w store 
But if the input is > 5V won't the arduio clip it?
I like the look of that breakout board in your link. Might give that a go, turns out I can even get it from my local h/w store