Sensing Without (much) Power

Sensing Without (much) Power
by Paul McLellan on 04-16-2015 at 7:00 am

Do you have one of those step-tracker things? They seem to be one of the earliest IoT devices that are actually selling in large quantities. Smartphones are also starting to contain this sort of sensor to provide similar functionality without requiring a separate device, as are smart-watches such as the Jumpy watch for kids on the… Read More