In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects.

Arduino is a do-it-yourselfers dream that allows you to create a true smart home experience tailored to your needs. Check out how to use Arduino to build the smart home you want.

While many people like to use Arduino to power their own ideas, an Arduino can also be used as a tool to accomplish projects where someone else has done all the hard work. Think of the Arduino ...

Arduino lends itself very well to a hands-on learning style, so pick up some basic equipment, work through a few tutorials, and then tackle some fun beginner projects. To get started, you will need: ...

Here the “analogWrite” function can be used to set the PWM duty cycle. To regulate the brightness level of an LED with PWM, just connect it to one of the PWM channels (with a 1K resistor in series) ...