http://www.instructables.com Fri, 24 May 2013 13:11:27 PDT BLOX v1.01 http://www.instructables.com/id/PIEZO-GENERATOR/ http://www.instructables.com/files/deriv/FLB/9ING/HCJO5FWU/FLB9INGHCJO5FWU.SQUARE2.jpg http://www.instructables.com/files/deriv/FLB/9ING/HCJO5FWU/FLB9INGHCJO5FWU.SQUARE.jpg http://www.instructables.com/files/deriv/FLB/9ING/HCJO5FWU/FLB9INGHCJO5FWU.SMALL.jpg dkdls09 Piezoelectric generator Pressure ------ Electrical 10 ~ 120V AC electrical output Made Shoes generator Capacitor charging, melody, digital clock Experiment is possible....      
By: dkdls09

Continue Reading »]]> Mon, 4 Feb 2013 21:15:32 PST http://www.instructables.com/id/Vortex-power-plant-demo-and-super-quick-prototyp/ http://www.instructables.com/files/deriv/F3O/F7QQ/H5405SHL/F3OF7QQH5405SHL.SQUARE2.jpg http://www.instructables.com/files/deriv/F3O/F7QQ/H5405SHL/F3OF7QQH5405SHL.SQUARE.jpg http://www.instructables.com/files/deriv/F3O/F7QQ/H5405SHL/F3OF7QQH5405SHL.SMALL.jpg gaiatechnician Unexpected aspects of vortex power!  The water actually goes quicker through it when a turbine is added.  Who would have thought?    Originally I made this to show the integrated fish pass.  Due to the surprises, I probably will not get that far in this version! However,  it has been an incredibly f...
By: gaiatechnician

Continue Reading »]]> Thu, 26 Jul 2012 19:56:37 PDT http://www.instructables.com/id/Use-Stellarium-software-to-aim-solar-cookers/ http://www.instructables.com/files/deriv/FHT/6CU8/H4AGLYXI/FHT6CU8H4AGLYXI.SQUARE2.jpg http://www.instructables.com/files/deriv/FHT/6CU8/H4AGLYXI/FHT6CU8H4AGLYXI.SQUARE.jpg http://www.instructables.com/files/deriv/FHT/6CU8/H4AGLYXI/FHT6CU8H4AGLYXI.SMALL.jpg gaiatechnician Solar cookers usually need to be aimed "ahead of the sun" but that is not as easy as it sounds.  Look up at the sun, where will it be in an Hour?  It doesn't have a trail or pointers!  But with stellarium, you can find where it will be in an hour  on your computer and then adjust your solar cooker s...
By: gaiatechnician

Continue Reading »]]> Wed, 18 Jul 2012 23:14:06 PDT http://www.instructables.com/id/Instructables-Podcast-Vol-2-Build-a-Greener-Lif/ http://www.instructables.com/files/deriv/FSP/LD8U/FT7PQLFQ/FSPLD8UFT7PQLFQ.SQUARE2.jpg http://www.instructables.com/files/deriv/FSP/LD8U/FT7PQLFQ/FSPLD8UFT7PQLFQ.SQUARE.jpg http://www.instructables.com/files/deriv/FSP/LD8U/FT7PQLFQ/FSPLD8UFT7PQLFQ.SMALL.jpg noahw Part of Instructables' mission is to inspire our community to create and share great projects. We do this though contests, theme months, and challenges that are seasonally appropriate, part of a bigger cultural trend, or simply areas where we want to see more great Instructables. This year we've dec...
By: noahw

Continue Reading »]]> Wed, 8 Apr 2009 14:54:56 PDT http://www.instructables.com/id/How-to-Save-Energy-and-Money/ http://www.instructables.com/files/deriv/FAU/02N1/FEQHFH9S/FAU02N1FEQHFH9S.SQUARE2.jpg http://www.instructables.com/files/deriv/FAU/02N1/FEQHFH9S/FAU02N1FEQHFH9S.SQUARE.jpg http://www.instructables.com/files/deriv/FAU/02N1/FEQHFH9S/FAU02N1FEQHFH9S.SMALL.jpg greeenpro Surprisingly simple steps on how to help your bank account and our planet...
By: greeenpro

Continue Reading »]]> Mon, 7 Apr 2008 16:45:07 PDT