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Falcon Heavy To Main Space Page

Joni Leeper (2025-05-30)


May 21, 2016 New - ornithopter, a wing flapping flying machine. May 30, 2015 Added a photo and video of powering a TEA laser using a Wimshurst machine. September 5, 2015 New web page devoted to Wimshurst machines basically. September 7, 2014 Added a diagram and an improved explanation for solar noon to the page on finding true south. October 30, 2013 Added particulars on the Google Lunar X Prize. October 13, 2012 Van de Graaff generator as Faraday cage experiment. October 20, 2012 New Part 2 Methods to Make a Van de Graaff Generator video with plenty of ideas and improvements. March 2, 2014 Added Van de Graaff generator FAQ (Frequently Asked Questions) page. March 11, 2015 Added a schematic and more particulars to the DIY 24 volt power provide page. February 2, 2014 Video about fixing my 30kV high voltage power provide. December 16, 2009 High voltage power supply with positive, unfavorable and ground AT The identical TIME! September 21, 2016 Added the schematic for the Cube flyback excessive voltage energy provide. July 5, 2016 Added a web page with the BB-eight droid's dimensions to assist anybody making one. December 27, 2015 Added a video of my BB-eight (v2)'s drive system inside the bottom of the ball.


January 15, 2016 By request, I added a piece about where to get piezoelectric crystals. January 19, 2014 Repaired piano/keyboard key - encouraging repairing as an alternative of throwing away. December 13, 2014 Added a test for the effect on water conductivity on the Kelvin water dropper. January 26, 2015 Made a video explaining how the triboelectric effect works. November 17, 2013 In regards to the thermoelectric impact (Peltier and Seebeck results), and making ice. July 17, 2016 Added the way to make a spiral coil for a small Tesla coil. June 11, 2016 Added a the best way to make an ornithopter video. June 8, 2014 Experimenting with nitinol wire (shape memory alloy). June 22, 2014 Made a nitinol wire/shape reminiscence alloy inchworm that walks! June 28, 2014 New video showing step-by-step how I made the nitinol wire/form reminiscence alloy inchworm. June 10, 2011 Fried an egg for lunch with my fresnel lens photo voltaic cooker! July 13, 2012 Finally, a fresnel lens powered "photo voltaic tower" turning a paper turbine. July 21, 2013 New Stirling engine for outside use with concentrated photo voltaic from Fresnel lens. December 21, 2014 Fun with DIY wireless transmission of electricity.


December 3, 2010 Ideas added for DIY dry cuprous oxide solar cells. December 8, 2013 Added ion propulsion to a Star Trek Enterprise model! February 13, 2014 Added laser diodes to Star Wars TIE Fighter and Star Trek Enterprise models. April 25, 2011 Sizing steps added for DIY photo voltaic pool heating hose/tube length. June 13, 2012 DIY solar pool heating system in Sardinia, Italy. August 14, 2010 More details about photo voltaic pool heating control and automation. June 14, 2010 Visitor report, "Testatika demonstration with over 30 engineers". June 8, 2012 The joule thief - getting energy from dead batteries. June 29, 2013 How one can power a Compact Fluorescent Light (CFL) utilizing a joule thief circuit and AA batteries! June 18, 2016 Added a low friction high voltage check rig. Added mention to lift evacuated tubes off roof for snow accumulation. April 14, 2016 Added the ability so that you can strive the neural community yourself! November 14, 2015 Added video explaining how powering utilizing atmospheric electricity works. July 14, 2014 Recommendations on Fresnel lens and field solar cookers. Also added Don's prototype fresnel lens solar cooker.


July 20, 2012 By request, added a crystal radio amplifier step-by-step how-to-make video. June 1, 2012 A easy amplifier for my crystal radio - features a how-to-make video. June 4, 2012 A comparison of different solar cookers. July 16, 2012 Ontario solar Feed-in Tariff program Version 2.Zero guidelines finalized and accepting applications. October 11, 2014 Domestic content material requirements have been removed from the Ontario microFIT program. December 7, 2014 How you can make a pinhole digital camera for viewing the solar or simply having enjoyable. May 5, 2013 The right way to make a diode utilizing a razor blade and a pencil to be used with a crystal radio. December 26, 2012 How to use earbuds/iPhone earpods with a crystal radio. July 26, 2015 The best way to make an alcohol stove utilizing soda cans. October 11, 2015 A ball cyclotron, including the right way to make it. May 22, 2015 New spiral primary coil for my small spark gap Tesla coil.



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