challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
share
Follow
Following
Unfollow
Michael Roddy
share
Follow
Following
Unfollow
Phoenix, Arizona, United States
message
more
Challenges
Following
Activity
Awards
Challenges
Submissions
Solar Thermal Mass Expansion
TO DEVELOP CONSTANT AIR FLOW TO PROVIDE LARGE SCALE, WIND MOTIVATED ELECTRICITY AND PURE WATER THRU SOLAR HEATING
read more...
by
Michael Roddy
Following
Activity
Awards
