Here’s an ongoing index of my DESIGN NOTES FOR LOW-COST PRODUCTS for Low-Income People throughout the world, as posted on my Blog “Ideas for Products or Inventions” - http://tgideas.blogspot.com/

 

 

Electronic Stethoscope and Analyzer for under $5.00 - http://tgideas.blogspot.com/2009/07/electronic-stethoscope-and-analyzer-for.html

 

Low-Cost Village Sanitation - http://tgideas.blogspot.com/2009/06/low-cost-village-sanitation.html

 

Low-Cost People Powered Corn Grinder

 

Low-Cost Trash Handling System/Incinerator - http://tgideas.blogspot.com/2009/03/design-notes-for-low-cost-trash.html

 

Do It Yourself Doctoring – Wish List

 

Low-Cost Solar Percolator Water Pump - http://tgideas.blogspot.com/2008/07/design-notes-for-low-cost-solar.html

 

Interfacing with the Doctor Within

 

Low-Cost Bicycle-Powered Devices - http://tgideas.blogspot.com/2008/05/design-notes-for-low-cost-bicycle.html

 

Low-Cost Medical Diagnostic and Treatment – Part 2 - http://tgideas.blogspot.com/2008/04/design-notes-for-low-cost-medical.html

 

Low-Cost Medical Diagnostic/Treatment – Part 1 - http://tgideas.blogspot.com/2008/03/design-notes-for-low-cost-medical.html

 

Low-Cost Rat Catching Devices - http://tgideas.blogspot.com/2008/02/design-notes-for-low-cost-rat-catching.html

 

Low-Cost Mosquito Control Devices for Malaria Prevention - http://tgideas.blogspot.com/2007/11/design-notes-for-low-cost-mosquito.html

 

Low-Cost Mass-Transportation using Blimps, etc. - http://tgideas.blogspot.com/2007/11/design-notes-for-low-cost-mass.html

 

Low Cost Solar Cooling - http://tgideas.blogspot.com/2007/11/design-notes-for-low-cost-solar-cooling.html

 

Design Notes for Using Patent Images - http://tgideas.blogspot.com/2007/11/design-notes-for-using-patent-images.html

 

Low-Cost Products using Sand - http://tgideas.blogspot.com/2007/10/design-notes-for-low-cost-products.html

 

Low Cost Cooling Devices - http://tgideas.blogspot.com/2007/09/design-notes-for-low-cost-cooling.html

 

Low-Cost Dental Supplies - http://tgideas.blogspot.com/2007/09/design-notes-for-low-cost-dental.html

 

Low Cost "People-powered" Tools - http://tgideas.blogspot.com/2007/09/design-notes-for-low-cost-people.html

 

Low Cost Dew Collectors or Solar Stills for Water - http://tgideas.blogspot.com/2007/08/design-notes-for-low-cost-dew.html

 

Low Cost Solar Water Pumps - http://tgideas.blogspot.com/2007/08/design-notes-for-low-cost-solar-water.html

 

Low Cost Eyeglasses - http://tgideas.blogspot.com/2007/07/design-notes-for-low-cost-eyeglasses.html

 

Low Cost Hearing Aids - http://tgideas.blogspot.com/2007/07/fyi-heres-some-information-you-might.html

 

Low Cost Treadle Pump - http://tgideas.blogspot.com/2007/07/design-notes-for-low-cost-treadle-pump.html

 

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This Index is publicly viewable at: http://docs.google.com/View?id=dswxq4k_35c9fwxc5s