Arduino simplifies things by only using just one coding language. Here's what you need to get started with developing software for the tiny device.

For Arduino beginners like us, this is where you paste the code from other people's projects. When you send the code to the Arduino from your computer, the code is stored on the Arduino itself.

Sweet merciful tech gods do we love the Arduino. Seriously, it seems there's almost nothing this little MCU can't do. The latest arrow in its quiver of awesomeness is this little sampler, called ...