/technologies/test-and-measurement/b/blog/posts/iot-devices-could-rely-less-on-batteries-in-the-future(Image Credit: Marko Blažević) Back in 2012, IBM announced a prediction of 1 trillion connected IoT devices by 2015, a staggering number that was not reached at the time. During that same year, Ben Calhoun and Dave Wentzloff, MIT graduates, co-f...en-USTelligent Community 12