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<style> body.view_post { overflow: auto; padding: 0 20px; } body.view_post #raspihub_toolbar { padding: 0 20px; margin-left: -20px; margin-right: -20px; } </style> <div> <h1>RaspiWatt: discover power consumption using a Kill-A-Watt &amp; Pi</h1> <p>Drew Fustini on the Element 14 blog made his own adaptation of the Adafruit Tweet-A-Watt kit, this time built around the Raspberry Pi! Say you want to know how much electricity an air purifier is consuming? You can hook it up to the nifty Kill-A-Watt powe</p> <p>Your browser doesn't support frames, here's the link <a href="http://www.adafruit.com/blog/2013/04/05/raspiwatt-discover-power-consumption-using-a-kill-a-watt-pi/" rel="nofollow">http://www.adafruit.com/blog/2013/04/05/raspiwatt-discover-power-consumption-using-a-kill-a-watt-pi/</a></p> </div>