Abstract: The invention relates generally to a pacifier, and more particularly, but without limitation, to a pacifier that is configured to activate one or more output devices based on whether a nipple of the pacifier is located in a baby's mouth. An embodiment of the invention provides a pacifier that includes: a hollow nipple; a sensor located within an interior space of the nipple; and a Light Emitting Diode (LED) located within the interior space of the nipple, the sensor configured to detect whether the nipple is located in a user's mouth, the pacifier configured to illuminate the LED based on the detected location of the nipple with respect to the user's mouth. Embodiments of the invention provide pacifiers that are configured to reward use, entice the baby to reinsert the pacifier when it has been dislodged, and/or alert a caretaker when the pacifier has been dislodged.

Abstract: A remote data acquisition and processing system is provided. One embodiment of the system of the present invention for use in monitoring utility operation includes at least one optical imaging device for generating computer-readable image data of a visual representation, generated by a utility meter, of utility operation-related data. A host processor, which is remotely located from the optical imaging device and the utility meter, is also provided in this embodiment of the present invention for generating the utility operation-related data from the image data and for storing the image data.