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Category:Principles of appropriate technology

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Small, few moving parts, easily repaired, affordable and more...
Topic page: Appropriate technology design principles

Pages in this category (listed below) may include subtopics, how-tos, projects, designs, organizations and more.


This category has only the following subcategory.

Pages in category "Principles of appropriate technology"

The following 5 pages are in this category, out of 5 total.