You can fade out and ... though the Arduino board cannot output variable voltage on its digital pins there is a way to generate a rectangular signal that walks periodically between 0V and 5V. int i = ...

An ever-increasing percentage of new cars are coming equipped with steering wheel controls for the stereo, however, you’ll lose the button control if you change out the stock head unit to ...

Following on from getting an Arduino programme to run on an 8pin ATtiny (ATtiny85), I need to invoke the in-built brown-out reset circuit – because my application involves running from an ...