Science Museum, London. Hydrogen House Project: Tour the Hydrogen House - Hydrogen House Project. Steorn Orbo Technology demonstration at the Waterways Ireland Visitor Centre. Schauberger open doors (PKS, Bad Ischl, Austria, 11-July-2010) Nikola Tesla Museum visit 12+13th July 2010 : un album sur Flickr. What's in the USA for Esa.