electricity consumer Archives – The Green Optimistic green tech news, since 2008 Tue, 19 Jan 2010 18:20:46 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Hydra Energy Saving Device Uses Your Phone to Tell Your Energy Vampires https://www.greenoptimistic.com/hydra-energy-saving-device-uses-your-phone-to-tell-your-energy-vampires-20100119/ https://www.greenoptimistic.com/hydra-energy-saving-device-uses-your-phone-to-tell-your-energy-vampires-20100119/#comments Tue, 19 Jan 2010 18:20:46 +0000 https://www.greenoptimistic.com/?p=6335 For every device there is plogg, a measuring apparatus mounted between the wall socket and the consumer that measures its power consumption and wirelessly sends that consumption to a central server around your house.

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