The human face of Big Data

1/10

Shwetak Patel demos visual feedback of power wastage

Source:  Photo Credit: © Peter Menzel 2012 / from The Human Face of Big Data

Consumers have long paid their utility bills with little inkling of how much each device in their home costs to run. Shwetak Patel has found a better way. The MacArthur Fellow recognized that every device has a unique digital signature that can be detected with simple wireless sensors.

Patel's smart algorithms, combined with a sensor plugged anywhere in a home, inexpensively provide visual feedback allowing consumers to see which devices are the biggest wasters and how to conserve. The family who lives in the Hayward, California, home pictured here, was surprised to learn that digital video recorders eat up 11% of their household power.

 

Read more from Rick Smolan and Jennifer Erwitt's book:  Human Face of Big Data

Pulse of the planet by Esther Dyson

Data Driven by Jonathan Harris

 

 

 

View All Photo Stories

Start the conversation

Send me notifications when other members comment.

Please create a username to comment.

-ADS BY GOOGLE

SearchCIO

SearchSecurity

SearchNetworking

SearchDataCenter

  • How do I size a UPS unit?

    Your data center UPS sizing needs are dependent on a variety of factors. Develop configurations and determine the estimated UPS ...

  • How to enhance FTP server security

    If you still use FTP servers in your organization, use IP address whitelists, login restrictions and data encryption -- and just ...

  • 3 ways to approach cloud bursting

    With different cloud bursting techniques and tools from Amazon, Zerto, VMware and Oracle, admins can bolster cloud connections ...

SearchDataManagement

Close