No edit summary
No edit summary
Line 22: Line 22:
File:Ethanol production my pipebomb.jpg|<big><center>'''[[Amal's ethanol still]]'''</center></big> <br> A valved reflux ethanol still
File:Ethanol production my pipebomb.jpg|<big><center>'''[[Amal's ethanol still]]'''</center></big> <br> A valved reflux ethanol still


File:Bikeblender side.JPG|<big><center>'''[[Bike_Rodeo bicycle blender]]'''</center></big> <br> A kid's bike blender for Rio Dell Community Resource Center 


File:Fullsideview1.jpg|<big><center>'''[[Bike trailer]]'''</center></big> <br> A bike trailer from a converted baby stroller  
File:Fullsideview1.jpg|<big><center>'''[[Bike trailer]]'''</center></big> <br> A bike trailer from a converted baby stroller  
Line 68: Line 69:


File:Improvedfuel8.jpg|<big><center>'''[[CCAT rocket stove]]'''</center></big> <br> CCAT's improved fuel rocket stove
File:Improvedfuel8.jpg|<big><center>'''[[CCAT rocket stove]]'''</center></big> <br> CCAT's improved fuel rocket stove
File:Connection_described.JPG|<big><center>'''[[CCAT_Small_Rainwater_Catchment]]'''</center></big> <br> Rainwater catchment for CCAT's cob bench roof


File:Fin2.jpg|<big><center>'''[[CCAT's Vermicomposting Bin]]'''</center></big> <br> CCAT's vermicomposting bin
File:Fin2.jpg|<big><center>'''[[CCAT's Vermicomposting Bin]]'''</center></big> <br> CCAT's vermicomposting bin
Line 84: Line 87:


File:Shelling Peanuts 2.jpg|<big><center>'''[[Engr305 peanut sheller project]]'''</center></big> <br> Peanut sheller made from clay and newspaper
File:Shelling Peanuts 2.jpg|<big><center>'''[[Engr305 peanut sheller project]]'''</center></big> <br> Peanut sheller made from clay and newspaper
File:Attach_ribbon_and_adjust_tension.JPG|<big><center>'''[[ENGR305 windbelt]]'''</center></big> <br> Testing new materials for prototype windbelts


File:Ethanol production suagr ethanol.jpg|<big><center>'''[[Ethanol from organic sugar beets versus refined cane sugar]]'''</center></big> <br> Determining the cost inputs and energy outputs of small scale ethanol production  
File:Ethanol production suagr ethanol.jpg|<big><center>'''[[Ethanol from organic sugar beets versus refined cane sugar]]'''</center></big> <br> Determining the cost inputs and energy outputs of small scale ethanol production  
File:Community_first_layer.jpg|<big><center>'''[[HBCSL cobb oven]]'''</center></big> <br> A cobb oven for the Humboldt Bay Center for Sustainable Living
File:Solarfinal-2.jpg|<big><center>'''[[HBCSL solar shower]]'''</center></big> <br> A solar shower for the Humboldt Bay Center for Sustainable Living


File:Kivagreenhouse1 (45).jpg|<big><center>'''[[Kiva's straw bale greenhouse]]'''</center></big> <br> A straw-bale greenhouse
File:Kivagreenhouse1 (45).jpg|<big><center>'''[[Kiva's straw bale greenhouse]]'''</center></big> <br> A straw-bale greenhouse
Line 110: Line 119:


File:Front barrel.jpg|<big><center>'''[[Sunny Brae rainwater catchment system]]'''</center></big> <br> A residential rainwater catchment system
File:Front barrel.jpg|<big><center>'''[[Sunny Brae rainwater catchment system]]'''</center></big> <br> A residential rainwater catchment system
File:P5080038.JPG|<big><center>'''[[Treadmill-a-volt treadmill powered charging]]'''</center></big> <br> Treadmill power for the Humboldt Bay Center for Sustainable Living


File:Ethanol production my pipebomb.jpg|<big><center>'''[[Amal's ethanol still]]'''</center></big> <br> A valved reflux ethanol still
File:Ethanol production my pipebomb.jpg|<big><center>'''[[Amal's ethanol still]]'''</center></big> <br> A valved reflux ethanol still

Revision as of 01:38, 17 January 2012

Below are service learning projects from Engr305 Appropriate Technology, which is a course on appropriate technology at Humboldt State University taught by instructor Lonny Grafman.

Cookies help us deliver our services. By using our services, you agree to our use of cookies.