Installing the library is as easy as checking out ... getting a 16-bit LED fade in straight C or “Arduino” is easy. But our sights are set on servos. To drive a hobby servo, one needs pulses ...

If you’ve ever wanted to make your own VU meter but were scared off by the signal process you need to study this tutorial. The one drawback to the hardware choices made here is that there are ...

The Arduino Wire library is a core aspect of Arduino's integrated development environment, or IDE, and is a must-have if you're using sensors or extra microcontrollers in your project. Like ...