Dedicated to the preservation and restoration of the old farm style water pumping windmill and hand pump systems. Information on wells and remote water pumping.

Patented technology of direct drive electric machines with axial flux and modular structure. Includes design certificate, video, mechanism, onshore and offshore applications, and contacts for developer, DDIS Anzin, France.

Dedicated to the restoration of Parris-Dunn wind generators. Company history, operation manuals, technical drawings, photos of various models, and patent information.

Hugh Piggott's collection of articles, links, and plans for building wind-powered electricity units; includes details of his courses and publications.

A blog for wind technicians to communicate with each other and read about the wind industry.

Selling a manual to build windmills for water pumping or generating electricity.

An extensive site about windmills, (especially in the UK), illustrated. Includes mills for grinding, pumping, and electricity generation