Clever Sensor Tells Your iPhone Whether Your Favorite Restaurant is Full

by Siti Zawani @ 14 Aug 2015
Clever Sensor Tells Your iPhone Whether Your Favorite Restaurant is Full A company called Density has developed a door-frame sensor that monitors the movement of people and reporting it to an iPhone app, which will notify you when your favorite place is full. It collects data at various hours of the day and recommends windows of time when you can walk right in, without the queue. Read the full story here: http://goo.gl/To46qt