The WOT can give you advice on technology for development, such as water pumps, windmills, solar hot water systems, solar cooking, and electricity from sunlight.
The WOT tries to provide an practical and adapted to local conditions advice, so that any problem can be solved independently. Because the WOT is not familiar with specific local conditions, detailed information about it is needed for a good advice. Please include other important information such as: the level of local technical services, the availability of materials and specific climatic and geographical circumstances.
International Network on Technical Information
WOT is part of the International Network on Technical Information (INTI). Several European organizations with an advisory service are united in INTI. These other organizations may provide solutions to questions outside the scope of expertise of the WOT.