Instructables: exploring - workshop - power - renewable - popular http://www.instructables.com Thu, 24 Jul 2014 08:35:30 PDT BLOX v1.01 Open Source Solarpad Kit Solar USB Charger http://www.instructables.com/id/DIY-Solarpad-Kit-Powerful-USB-Solar-Charger/
Open Source Solarpad Kit Solar USB Charger - More DIY How To Projects]]> http://cdn.instructables.com/FM7/Z6U3/HS3GSV4R/FM7Z6U3HS3GSV4R.SQUARE2.jpg http://cdn.instructables.com/FM7/Z6U3/HS3GSV4R/FM7Z6U3HS3GSV4R.SQUARE.jpg http://cdn.instructables.com/FM7/Z6U3/HS3GSV4R/FM7Z6U3HS3GSV4R.SMALL.jpg Solarcycle "Finally, A Proper Solar Charger For Hikers And Bikers" - Cult of Mac Can a compact solar USB charger charge a phone and an external battery at the same time in about 3 hours? Yes! This is an Open Source Hardware instruction manual on how to build the Solarpad Kit solar USB charger, which include...
By: Solarcycle

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Tue, 25 Feb 2014 15:43:05 PST
Bike Generator Patio Furniture Made from Recycled Materials w/ Voltage Regulated Battery Charging System http://www.instructables.com/id/Bike-Generator-Patio-Furniture-Made-from-Recycled-/
Bike Generator Patio Furniture Made from Recycled Materials w/ Voltage Regulated Battery Charging System - More DIY How To Projects]]> http://cdn.instructables.com/F52/VIWN/HGH71Q7L/F52VIWNHGH71Q7L.SQUARE2.jpg http://cdn.instructables.com/F52/VIWN/HGH71Q7L/F52VIWNHGH71Q7L.SQUARE.jpg http://cdn.instructables.com/F52/VIWN/HGH71Q7L/F52VIWNHGH71Q7L.SMALL.jpg KlockworkKevin For this project I refined some of the lessons I've learned building (or trying to build) bike generators in the past in an attempt to build one that was quiet, less obtrusive in our living space, and capable of being used by a bicycle without any modifications or additions to the bicycle. The Table...
By: KlockworkKevin

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Sun, 12 May 2013 15:39:01 PDT
Small-scale wave-power - free energy from the beach! http://www.instructables.com/id/Small-scale-wave-power-free-energy-from-the-beac/
Small-scale wave-power - free energy from the beach! - More DIY How To Projects]]> http://cdn.instructables.com/FUG/VUH1/H6730E4V/FUGVUH1H6730E4V.SQUARE2.jpg http://cdn.instructables.com/FUG/VUH1/H6730E4V/FUGVUH1H6730E4V.SQUARE.jpg http://cdn.instructables.com/FUG/VUH1/H6730E4V/FUGVUH1H6730E4V.SMALL.jpg Kiteman Wave power is a much-neglected source of renewable energy.  More consistent and reliable than wind, it is suffering badly from lack of investment. There are two main focuses for wave-power; off-shore waves, where the rolling action is exploited by floating buoys or the proven Pelamis system, and on...
By: Kiteman

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Thu, 23 Aug 2012 21:56:50 PDT
A Home-Built Biomass Gasifier for Producing Wood Gas http://www.instructables.com/id/A-Home-Built-Biomass-Gasifier-for-Producing-Wood-G/
A Home-Built Biomass Gasifier for Producing Wood Gas - More DIY How To Projects]]> http://cdn.instructables.com/F2E/O7ZI/GXFXP0RW/F2EO7ZIGXFXP0RW.SQUARE2.jpg http://cdn.instructables.com/F2E/O7ZI/GXFXP0RW/F2EO7ZIGXFXP0RW.SQUARE.jpg http://cdn.instructables.com/F2E/O7ZI/GXFXP0RW/F2EO7ZIGXFXP0RW.SMALL.jpg mdavis19 I've built a lot of alternative energy projects over the years. See my web site at http://www.mdpub.com and my other instructables to see my home-built solar panels, wind turbine, improvised generator, and other projects. I've always wanted to build a wood or biomass gasifier too. Why? Well, the int...
By: mdavis19

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Mon, 30 Jan 2012 05:03:22 PST
My Improvised DC Generator Build http://www.instructables.com/id/My-Improvised-DC-Generator-Build/
My Improvised DC Generator Build - More DIY How To Projects]]> http://cdn.instructables.com/FEO/CX25/GDTLE0CR/FEOCX25GDTLE0CR.SQUARE2.jpg http://cdn.instructables.com/FEO/CX25/GDTLE0CR/FEOCX25GDTLE0CR.SQUARE.jpg http://cdn.instructables.com/FEO/CX25/GDTLE0CR/FEOCX25GDTLE0CR.SMALL.jpg mdavis19 This is an improvised DC generator I built from an old gas-powered lawn edger and a permanent magnet DC motor. The inspiration behind this generator was to have a cheap way to charge up my battery banks on days when the weather is cloudy and calm, and my solar panels and wind turbine aren't pro...
By: mdavis19

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Thu, 9 Sep 2010 03:41:33 PDT
DIY 1000 watt wind turbine http://www.instructables.com/id/DIY-1000-watt-wind-turbine/
DIY 1000 watt wind turbine - More DIY How To Projects]]> http://cdn.instructables.com/FIG/LIVO/TPOEP280OW1/FIGLIVOTPOEP280OW1.SQUARE2.jpg http://cdn.instructables.com/FIG/LIVO/TPOEP280OW1/FIGLIVOTPOEP280OW1.SQUARE.jpg http://cdn.instructables.com/FIG/LIVO/TPOEP280OW1/FIGLIVOTPOEP280OW1.SMALL.jpg sspence We built a 1000 watt wind turbine to help charge the battery bank that powers our offgrid home. It's a permanent magnet alternator, generating 3 phase ac, rectified to dc, and fed to a charge controller. The magnets spin with the wind, the coils are fixed, so no brushes or slip rings necessary. Upd...
By: sspence

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Fri, 2 Jun 2006 22:33:09 PDT