IoT Conserve water with the Internet of Things, Part 3

[Anuj Dhawan]

This third tutorial in a three-part series shows how to build a low-cost
plant-monitoring solution based on Raspberry Pi. In this final installment,
you'll build an HTML5 application that provides a visualization of the sensor
data for desktop and mobile devices. You'll create an open data API to make
the data available from the Cloudant data store.

Source: http://www.ibm.com/developerworks/cloud ... ml?ca=drs-