16 April 2010
- 08:3108:31, 16 April 2010 diff hist +52 N File:Estimated Costs for William Kamkwamba.jpg Table Estimating Costs incurred by William Kamkwamba
- 08:3008:30, 16 April 2010 diff hist +92 N File:Range of Estimated Costs.jpg Table outlining the estimated costs to build William Kamkwamba's windmill in various regions
- 08:0908:09, 16 April 2010 diff hist +50 N File:Beaufort Scale.jpg Table indicating wind speeds based on visual clues current
- 07:5007:50, 16 April 2010 diff hist +57 Optimized Blade Design for Homemade Windmills No edit summary
- 07:4807:48, 16 April 2010 diff hist +421 Optimized Blade Design for Homemade Windmills No edit summary
- 07:3807:38, 16 April 2010 diff hist +7 Optimized Blade Design for Homemade Windmills No edit summary
- 07:3707:37, 16 April 2010 diff hist +53 Optimized Blade Design for Homemade Windmills No edit summary
- 07:3407:34, 16 April 2010 diff hist −2 Optimized Blade Design for Homemade Windmills No edit summary
- 07:3307:33, 16 April 2010 diff hist −7 Optimized Blade Design for Homemade Windmills No edit summary
- 07:3107:31, 16 April 2010 diff hist −109 Optimized Blade Design for Homemade Windmills No edit summary
- 07:2707:27, 16 April 2010 diff hist +869 Optimized Blade Design for Homemade Windmills No edit summary
- 07:0207:02, 16 April 2010 diff hist +65 N File:Blade Angle cos cos sin.jpg Personal image identifying optimal angle for flat blade windmills current
- 06:5706:57, 16 April 2010 diff hist +7 Optimized Blade Design for Homemade Windmills →Angle of blade and the resulting forces to spin the blades versus surface area exposed
- 06:5606:56, 16 April 2010 diff hist +275 Optimized Blade Design for Homemade Windmills →Angle of blade and the resulting forces to spin the blades versus surface area exposed
- 06:3406:34, 16 April 2010 diff hist +1,716 Optimized Blade Design for Homemade Windmills →Angle of blade and the resulting forces to spin the blades versus surface area exposed
- 03:4503:45, 16 April 2010 diff hist +41 N File:William Kamkwamba Schematic.jpg Schematic of William Kamkwamba'a Windmill current
- 03:4203:42, 16 April 2010 diff hist −124 Optimized Blade Design for Homemade Windmills →Length = Additional rotational force Vs. torque / momentum required to spin blade
- 03:4203:42, 16 April 2010 diff hist +224 Optimized Blade Design for Homemade Windmills →Power Available to the Turbine
- 03:0003:00, 16 April 2010 diff hist −6 Optimized Blade Design for Homemade Windmills →-- Benefits of Flat Blades --
4 April 2010
- 05:3605:36, 4 April 2010 diff hist +64 Optimized Blade Design for Homemade Windmills No edit summary