TED Talk: How the Internet of Things is Helping Solve Real Problems

You’re surrounded by things connected to the internet — from cars and smart elevators to parking meters and industrial machines used for manufacturing. Aruna Srinivasan wants to use the data gathered by these devices to make our world safer and healthier. She explains how she and her team are using the Internet of Things to solve some of the most pressing issues of our time — from decreasing air pollution to increasing food production without wasting water.