Thursday, October 24, 2013

Final Project Day 2 - Brainstorming










After receiving feedback from our classmates and further group discussion, we updated our goals and design aspects.

Goal Summary: Create an inexpensive light that combines natural light from the sun and light from an LED that runs from a solar panel that can be inserted into the roofs of homes in third world countries, utilizing as many common and inexpensive materials as possible (such as plastic bottles).  

Goals/ Design Specifications
  • Utilize local materials (as many as possible)
  • Diffuse light (clarity)
  • local manufacturing possible?
  • local assembly 
  • integrate the LED with the daylight 
  • lasts a long time/interchangeability
  • ease of repair/replacement/assembly  
  • simplicity 
  • affordable- how much does it cost now?
  • Figure out what is working now- Epoxy 
Prototype Testing
  • What difference of light maximization is there if the LED is emerged in the water vs. below?
  • Vertical vs. horizontal 

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