There are two objects which must be created to use the library. The MAX72XX object defines the interface to the MAX7219/MAX7221 driver chip; only one MAX72XX object is required for each chain of ...

Every era demands—and rewards—different skills. In different times and different places, we have taught our children to grow vegetables, build a house, forge a sword or blow a delicate glass, bake ...

The thought of farmhouses takes me back to my grandparents at Christmas time. I love the look and feel of a down-home country Christmas, and try to incorporate it into my own decorating as much as I ...