Miniature WiFi Device Developed by Stanford Engineers Supplies Missing Link for the Internet of Things

Stanford News, 11/16/2016

HitchHike, a proposed low-energy wireless radio from a research team at Stanford, seeks to provide a power-efficient method of communication between Internet of Things devices and a wireless network. The device could be driven by a small battery for a decade or more, and even has the potential to harvest energy from radio waves, allowing it to possibly be powered without a battery. This kind of innovation would make IoT development much more feasible — meaning many more of the devices around us could soon be communicating and collecting data.

IoT Early Warning System Helps Save People From Mudslides

Network World, 08/24/2016

This article describes an early warning system for mudslides and flood in rural El Salvador that uses a mesh network of simple devices, within local villagers’ needs and cultural structures. The article can be used to highlight differences between the U.S., where a vast array of technological advances can aid in mitigating disasters, and remote areas of the world where many of the basic technologies involved, such as cell-phone networks, do not exist or are not reliable.