Wednesday, October 7. 20093D printing the Bottom of the PyramidComments
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Or this one....
http://www.indexaward.dk/index.php?option=com_content&view=article&id=112:chulha&catid=10:finalists-2009&Itemid=20
I didn't want to call it a contest because it is very different from the regular contests we hold. It is a design challenge. Something that I think could really change things for a lot of people.
Yea, I'm not thinking of prizes or 1st 2nd 3rd, but will a separate gallery be set up for this?
We're going to make up a gallery page for this with the content, explanations and information on it.
We're also actively looking for use cases. So, problems that our community members could potentially solve. We think that if we have these then it will be easier for you guys to make things. A use case could be: people in this village have to walk 2 miles to get water from the only pump in the area. And then the Shapeways community member would come up with the Rolling water container for example.
I think we should list the use cases.
For instance, "keeping the mosquitoes away" (to prevent malaria) . As an automatic mechanical watch is basically something transforming desordonated movements into a constant frequency, I was wondering if we could use this mechanism to obtain a very high frequency so that it could produce ultrasound to keep the mosquitoes away. But there are too many issues: 1) It has not been proved that ultrasounds are efficient against mosquitoes 2) if it is efficient, I am usure we could produce the appropriate frequency 3) if we could produce the frequency, it is not obvious we could transform it into (ultra)sound. 4) if we could produce ultrasound, automatic mechanical watch movement are very expensive anyway So, next idea, please...
Magic,
I love the idea! But, it would be complicated I'm sure. I also like the idea of listing use cases here and am currently working with non-profits to see if they have them.
See, I was looking at where the Bottom of the Pyramid is. Primarily the population that needs the most help is around the equator, in low rainfall areas. Most problems could be solved with solving one. Water. You get water there, they can grow food. You can drink the water. The problem is that the water that is available is polluted, and hard to get to. How does the earth get clean water from one place to another? Evaporation. My idea is use the sun to turn the local water supplies into steam. Capture the steam and run it down an Aqua fir system. My thought for this would, in a lot of cases, require multiple country co-operation. How do you convince a country to give up some of it's water, and land for the Aqua firs? Where the steam is produced, and along the Aqua firs you would have turbines to create electricity. Personally I think it's sad that the Romans could supply water to all their cities with Aqua firs, but today we have places with little to no water.
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