Tag Archives | half dome

This project involves a motion detector that “observes” its immediate environment to inform the Arduino that an active state change is present. The Arduino in turn processes that state change…

The geographical relevance of Canaan compared to the surrounding territories of Egypt, Mesopotamia, Media, Persia, Anatolia, Crete, Cyprus, and others has often unrecognized spiritual significance throughout Scripture. To view the…

Winter rivers in Yosemite are often frozen and slow moving. Except when heavy rains come and the river runs high and fast. As demonstrated by the flooding in 1997 that…