Camping's all about enjoying the outdoors; but let's face it - electronics are hard to power in the outdoors...There's nothing worse than pulling out your camera to snap a photo of a great view and finding out your battery's dead! Generators are heavy and difficult to lug around, and so the perfect solution is a green source of free energy: the wind!
Although this turbine -because of its small size and lightweight nature- isn't exactly going to run at 120V, it's capable of charging batteries and such. But when the whole thing weighs only 16 ounces, i'd say that's a fair trade off. With access to some fairly simple materials and tools, you can make your very own camping wind turbine!
Even in a low breeze, this turbine is capable of creating a good amount of voltage (see video). A leaf blower is used in this video to create the "wind", however, it is far enough away from the turbine that it only creates the equivalent of a light breeze. The units on the voltmeter are in thousandths of volts and in this video the turbine creates over 1/3 of a volt.