They're reference designs for a reason.

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...

Control panels of a pre-digitalization nuclear plant look quite daunting, with countless dials, buttons and switches that all ...

My days of chronicling sleazy sports-related trials peaked six years ago, when I won the Pulitzer Prize for my "Idiot's Guide to the Gold Club Trial" column. That one will never be topped. We had a ...