(Scientific term: “facial pareidolia”) [Rongzhong Li] built a robot ... his sensor array, he saw the face of a cat looking back at him. This started his years-long Petoi OpenCat project ...

That makes it ideal for applications like robotics or controlling smart blinds that react to light. With me so far? Here is a list of projects that you can do with an Arduino that are fun ...

For our Northern Hemisphere readers the chill winds of winter are fast approaching, so it seems appropriate to feature a weather station project ... Arduino and display it boasts an Adafruit ...