Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...

Back in October I was pondering the creation of accurate micro-voltages from a microcontroller. What makes this so difficult is the voltage offset created by current in the microcontroller bond wire, ...

The things that an Arduino board can power are only limited by our imagination, and with a little work, this little piece of technology can end up doing amazing things. A 16-year-old, for example, has ...