4 June 2010
- 21:3521:35, 4 June 2010 diff hist +113 N File:Equamounteverywhere.jpg This shows how the angle of equatorial mount (in relation to gravity) changes depending on where you are on earth current
- 21:3421:34, 4 June 2010 diff hist +42 N File:Equamount.jpg a model of dual dishes on equatorial mount current
- 21:3221:32, 4 June 2010 diff hist +194 Dual Parabolic Dishes on Equatorial mount →Introduction
- 21:1821:18, 4 June 2010 diff hist +2,641 N Dual Parabolic Dishes on Equatorial mount Created page with '<!-- comments that appear in the source but not on the screen are formatted like this --> <!-- these comments are offered as an aid as you get started. Remove as you wish --> <!-…'
26 May 2010
- 21:3621:36, 26 May 2010 diff hist −3 Pulser pump →Existing Pulser Pumps
- 21:3521:35, 26 May 2010 diff hist −2 Pulser pump →Working Pulser Pump
- 21:3421:34, 26 May 2010 diff hist +116 Pulser pump →Working Pulser Pump
- 21:2721:27, 26 May 2010 diff hist +3 Pulser pump →Working Pulser Pump
- 21:2621:26, 26 May 2010 diff hist +10 Pulser pump →Working Pulser Pump
- 21:2621:26, 26 May 2010 diff hist +16 Pulser pump →Working Pulser Pump
- 21:2421:24, 26 May 2010 diff hist +1 Pulser pump →Working Pulser Pump
- 21:2121:21, 26 May 2010 diff hist −105 Pulser pump →Working Pulser Pump
- 21:1821:18, 26 May 2010 diff hist +26 Pulser pump →Working Pulser Pump
- 21:1621:16, 26 May 2010 diff hist +6 Pulser pump →Working Pulser Pump
- 21:1421:14, 26 May 2010 diff hist +61 N File:Blowpump2.jpg The last bit of the article in practical farm ideas from 1997 current
- 21:1221:12, 26 May 2010 diff hist +52 Pulser pump →Working Pulser Pump
- 21:0821:08, 26 May 2010 diff hist +54 N File:Blowpump1withlink.jpg Details and diagrams of working pulser pumps from 1997
- 21:0521:05, 26 May 2010 diff hist +266 Pulser pump →Working Pulser Pump
3 May 2010
- 16:5616:56, 3 May 2010 diff hist +154 m Pulser pump Permision is granted to use Brian white's photos and animated gifs and drawings for this project.
9 February 2010
- 05:0405:04, 9 February 2010 diff hist +96 User talk:Gaiatechnician →Hello Brian: and reply
3 January 2010
- 19:5319:53, 3 January 2010 diff hist +4 How to make a compound parabolic solar cooker →Contact details
30 December 2009
- 02:1402:14, 30 December 2009 diff hist 0 Solar Design T-Square →Introduction
- 02:1402:14, 30 December 2009 diff hist +175 Solar Design T-Square No edit summary
- 02:1102:11, 30 December 2009 diff hist +30 N File:Tsquaresg.jpg The T-square with marked parts current
26 December 2009
- 02:1502:15, 26 December 2009 diff hist +527 Appropedia:User requests →Requests with prototype articles
18 December 2009
- 05:3105:31, 18 December 2009 diff hist +48 Appropedia:User requests →Requests without proto-articles
- 05:2905:29, 18 December 2009 diff hist +219 Appropedia:User requests →Requests without proto-articles
- 04:2204:22, 18 December 2009 diff hist 0 Solar Design T-Square No edit summary
- 04:2004:20, 18 December 2009 diff hist +115 Solar Design T-Square →Introduction
- 04:1804:18, 18 December 2009 diff hist −35 Solar Design T-Square No edit summary
- 04:1604:16, 18 December 2009 diff hist −147 Solar Design T-Square No edit summary
- 04:1404:14, 18 December 2009 diff hist +235 Solar Design T-Square No edit summary
- 04:0704:07, 18 December 2009 diff hist +119 N File:IMG 0854s.jpg The first design with the t square. Parabolic with a gentle second collector to send all the light to the target ball. current
- 03:5203:52, 18 December 2009 diff hist +81 Solar Design T-Square No edit summary
- 03:4903:49, 18 December 2009 diff hist +41 N File:Onswitch.jpg The clothespeg keeps the laser pointer on current
- 03:4603:46, 18 December 2009 diff hist +154 Solar Design T-Square No edit summary
- 03:4503:45, 18 December 2009 diff hist +35 N File:Solartsquare.jpg Picture of the first solar t-square current
- 03:0903:09, 18 December 2009 diff hist −171 Solar Design T-Square →Introduction
- 03:0803:08, 18 December 2009 diff hist −56 Solar Design T-Square →This is a level one heading
- 03:0803:08, 18 December 2009 diff hist −145 Solar Design T-Square →This is a level two heading (etc)
- 03:0603:06, 18 December 2009 diff hist +2,000 N Solar Design T-Square The Solar Design T-Square
9 December 2009
- 17:3117:31, 9 December 2009 diff hist +490 How to make a compound parabolic solar cooker →ABSTRACT
- 17:2817:28, 9 December 2009 diff hist +96 How to make a compound parabolic solar cooker →ABSTRACT
- 17:1617:16, 9 December 2009 diff hist +292 m Parabolic solar cooker →Danger from concentrated sunlight
15 March 2009
- 07:1307:13, 15 March 2009 diff hist +316 User:Gaiatechnician No edit summary
- 07:0607:06, 15 March 2009 diff hist +245 User:Doodle Adding information for doodle
27 December 2008
- 23:1023:10, 27 December 2008 diff hist +147 How to make a compound parabolic solar cooker No edit summary
- 22:2822:28, 27 December 2008 diff hist +347 How to make a compound parabolic solar cooker No edit summary
- 22:1922:19, 27 December 2008 diff hist +399 How to make a compound parabolic solar cooker No edit summary
- 22:1022:10, 27 December 2008 diff hist +48 How to make a compound parabolic solar cooker No edit summary