Practical Insights on Iot4D

How IoT Early Warning Systems Can Help Save People From Mudslides

How IoT Early Warning Systems Can Help Save People From Mudslides

Published on: Feb 13 2017 by Guest Writer - Comments Off on How IoT Early Warning Systems Can Help Save People From Mudslides
Floods and mudslides regularly devastate El Salvador. Villagers can identify impending floods and mudslides, but they are unable to warn others in time. Rugged...
Fixing M&E with Sensors and the Internet of Things

Fixing M&E with Sensors and the Internet of Things

Published on: Mar 11 2016 by Guest Writer - Comments Off on Fixing M&E with Sensors and the Internet of Things
Poverty reduction efforts in many developing countries often take the form of household water filters, community hand-driven water pumps, improved wood, charcoal...
Sensors for MERL: What Works? What Does Not? What Have We Learned?

Sensors for MERL: What Works? What Does Not? What Have We Learned?

Published on: Nov 23 2015 by Guest Writer - 2 Comments
Sensors promise rapid insights into development programs. Exciting and quickly evolving technologies are expanding the range of what can be measured, while the...
Hardware Hack: Android Mobile Phone + IOIO Board = Simple Temperature Sensor

Hardware Hack: Android Mobile Phone + IOIO Board = Simple Temperature Sensor

Published on: Aug 22 2011 by Guest Writer - 1 Comment
Right around the time of Google I/O, SparkFun announced the IOIO board, a bridge-board for Android phones to talk to other electronics like sensors, etc. The IOIO...