Is it possible for this iphone APP to receive an RF signal from a "sensor"?
This "sensor" is a device that is clipped onto a rod and once the rod reaches a 45 degree angle (via a tilt sensor), it sends a short wave signal - I want the iphone app to receive that signal and emit an audible alert - is this possible?
This "sensor" is a device that is clipped onto a rod and once the rod reaches a 45 degree angle (via a tilt sensor), it sends a short wave signal - I want the iphone app to receive that signal and emit an audible alert - is this possible?