This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Is there a way to tell changes in directions from a specific location using android sensors? (scenario: i use an app to create a marker for original position then if i move N.S.E.W of that position i'll be shown the point of origin from current position)
"May the source be with you"
subject: using android sensors to determine change in direction from a specific location