Invention & Design:
Examples of Student Work 
From a course on Invention and Design  at the University of Virginia:
	- Improved Photophone Patent
		
- Patent application written by students in which fluctuations in light are used to send a speech signal
		
	
		
	- Solar Oven
		
- A portable, low-cost cooking station
		
	 
- Solar Express
		
- Student designed solar train system
		
	 
- Skytent
		
- Innovative system for solar power collection, for use in rain forests
	
	
		
	 
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