So there is no point in trying any other sketch before you have a clear understanding of your module! The easiest way to analyze the data is to record a sine tone (e.g. with the help of an online ...
In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space,… ...
ATTiny usb bootloader with a strong emphasis on bootloader compactness.