Arduino is a popular brand of open-source microcontrollers that can be used for a variety of DIY projects, from educational settings to home theater to smart home management. The microcontrollers are ...

Before I start talking about this really cool thing called Arduino (Italian for "good friend"), let me say a few things about the fascinating subject of physical computing. Physical computing has been ...

Last year, my daughter and I had the opportunity to try out Littlebits – magnetic circuits that make it easy for kids to create a variety of simple projects – for a few weeks. She's been talking about ...