China’s Huge Self-Sustaining Solar LED Wall

It’s called the GreenPix Zero Energy Media Wall, and with 2,292 individual color LEDs, comparable to a 24,000 sq. ft. monitor screen, it’s said to be the largest color LED display in the world. The wall is solar-powered too — photovoltaics are integrated into the wall’s glass curtain, and it harvests power during the day, […]

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Airship Wind Turbine Tested

Magenn Power has been testing its airship-based wind turbines— the company hopes to prove that its “air rotor system” will work. The Canadian startup has named the system MARS. It consists of a blimp that is tethered to the ground, and rotates horizontally in the wind, generating electricity. According to Greentech Media, the blimp is […]

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Proximity: A Very Green Hotel In North Carolina

The Proximity Hotel is proof that a hotel can be very green without sacrificing the comfort of its guests. The hotel is located in Greensboro, North Carolina, and it achieved a Gold LEED certification this year from the U.S. Green Building Council. The Proximity uses 36.5% less energy and 30% less water than a conventional […]

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Review: Smart Power Strips

I’ve been testing a surging-protecting power strip called the Smart Strip by BITS. The Smart Strip works like this: it has a “Control Outlet” which controls six other outlets on the power strip. If you plug a computer into the Control Outlet, and it turns off or goes into sleep mode, the other “switched” outlets […]

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