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Current Projects

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The case for tiny wind energy

Dr. Charlie Sellers on the need and applications for tiny wind power generation.

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Testing Our Turbines in the NASA-Ames/AFDD Wind Tunnel

Learn about our wind tunnel tests: the theory and set-up of the experiment, preliminary results, photos, and video.

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The value of the unexpected

Final notes and unexpected learnings from our assessment trip in Rwanda.

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Update from the field: Life in Ruli, Rwanda

Latest on the Rwandan solar installtion and life in the community.

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Notes from the field: health clinics in Rwanda

Catapult in Rwanda assessing energy and water needs with The Ihangane Project

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Wind Tunnel Preparations

Final preparations are under way for our wind tunnel testing at the NASA-Ames research center!

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Catapult, EWB featured in GOOD video

GOOD Magazine debuts a video on the Wind Turbine project as part of their Harmony series.

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What is electricity worth?

A quick look at how we are thinking about the cost target of the wind turbine from a price vs power output point-of-view.

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Prepare for lift-off

Final preparations are made for two weeks of turbine testing out at Moffett Field

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The Whim of the Wind

Testing at the whim of the wind — Tyler talks wind struggles, NASA-Ames plans, and illustrates our test setup