MIT’s wireless walking speed measurement is way more accurate than a Fitbit

 MIT’s Computer Science and Artificial Intelligence Lab has figured out a way of measuring walking speed to within 95 and 99 percent accuracy – all without requiring a wearable or other on-body measurement device. The tech uses wireless signals, dubbed “WiGait” by the research team, sent out by a router-like devices within the home to track walking speed and stride… Read More