Instructables: exploring - workshop - solar - sun Wed, 25 Nov 2015 12:46:07 PST BLOX v1.01 Solar Cooker
Solar Cooker - More DIY How To Projects]]> Daly Narmore Solar cookers are a good way to cook food without using large amounts of fuel. As long as the sun is shining they can cook almost any food for short or long periods of time. Gather materials. You will need:1 small box2 three foot pieces of tinfoil2 wooden rods3 pieces of black paper1 plastic bag1...
By: Daly Narmore

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Mon, 13 Apr 2015 11:49:24 PDT
the "mini solar book", torch and charger
the "mini solar book", torch and charger - More DIY How To Projects]]> andrea biffi The "mini solar book" is another solar power supply and charger, which acts as LED light too. Its torchlight function is very useful and effective. Indeed white LED only consumes 20 mA, so it will provide light for about 30 hours with a single charge of the battery, and with solar cells addition its...
By: andrea biffi

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Mon, 10 Mar 2014 11:41:49 PDT
Heliostat for solar heating
Heliostat for solar heating - More DIY How To Projects]]> zawy This enables DIY'ers to build a $100 solar house heater and light source. It pays for its parts in 2 winter months and should last as long as the PVC survives the outdoor winter. It provides 4.5 kW for 6 to 8 hours per sunny day, equal to three 1,500 Watt electrical heaters. If it lasts 10 years, ...
By: zawy

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Tue, 16 Jul 2013 15:12:35 PDT
Giant Sun Jar
Giant Sun Jar - More DIY How To Projects]]> depotdevoid I love my solar lights, as I've documented here and there on this site, particularly those that I put in jars and bottles.  I've had this oversize glass cookie jar cluttering up my counter space for years, and when we decided to get rid of it, I figured I'd repurpose it instead of sending it off t...
By: depotdevoid

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Mon, 15 Apr 2013 20:57:00 PDT
Solar Hot Water DIY EASY Cheap GREENPOWERSCIENCE Part 2 of a 2 part series showing how to install a cheap cost effective solar hot water heater. Part 1 is available on youtube, this gets to the point. The tubing is safe in excess of 170F in terms of chemical leaching. Do not drink hot shower water;-) If you want a passive exchange system for areas...

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Sat, 25 Aug 2012 11:21:35 PDT
GIANT SLOAR OVEN from double glass scrap refrigerator doors GREENPOWERSCIENCE This is a 75 cu ft Solar over that took about 5 days to build. Every connection is sealed with silicone. The maximum air temp measured with all the mirrors in place reaches 221 F with 70 F outdoor temperature. We have a bit more work to do as 2 collection panels are wood and cannot handle the heat ...

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Sat, 25 Aug 2012 11:04:16 PDT
Off the shelf parabolic mirror from a beauty supply cosmetic mirror GREENPOWERSCIENCE This is a high quality second surface long Focal Length parabolic mirror is from the cosmetic section. The greater the "x" magnification factor the mirror has (ex. x4 or x8) the SHORTER THE FOCAL LENGTH. The x-factor does not equal more power for solar. Shorter focal lengths make objects appear larg...

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Thu, 23 Aug 2012 11:11:11 PDT
DIY SOLAR TUBES EVACUATED VACUUM TUBE Solar water heater GREENPOWERSCIENCE Boil water just by placing it in the sun. This is a simple process to make your owns solar evacuated vacuum tubes from any bottle and a $2 vase from Walmart. The vacuum is drawn between the walls of the outer cylinder and the inner bottle replicating a thermos with one distinct difference. The sunli...

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Sun, 19 Aug 2012 12:27:50 PDT
Forced Air Heater under $100 DIY wood Frame GREENPOWERSCIENCE FIGHT HIGH HEATING OIL prices and save money for other things like paying your mortgage or refinancing your home. Hope this helps:-) Note: Look T THE VIDEO RESPONSES THEY ARE VERY GOOD! This is a prototype easy to build rooftop forced air heater that produces 45 degree increases at a high CFM CFPM r...

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Sun, 19 Aug 2012 07:54:12 PDT
DIY Solar Air Conditioning Unit
DIY Solar Air Conditioning Unit - More DIY How To Projects]]> fozzy13 The sun is great, and vital to nearly all of Earth's processes.  What bothers me is that the sun also makes the air really hot!  As a result, millions of people turn to air conditioning to cool their homes, cars, offices, etc.  Traditional air conditioning units use massive amounts of energy, making...
By: fozzy13

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Thu, 12 Jul 2012 17:26:20 PDT
The Shoebox Solar Oven!
The Shoebox Solar Oven! - More DIY How To Projects]]> DoctorDv Lets face it, nobody wants to spend money on buying an appliance and then having to continue paying for electricity and gas to run that appliance, so why not build a mini oven that runs off of the sun. You can boil water, melt chocolate, and even cook a hotdog with this ecofriendly oven that fits in...
By: DoctorDv

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Tue, 26 Jun 2012 08:25:38 PDT
Easy solar furnance with Grid Beam
Easy solar furnance with Grid Beam - More DIY How To Projects]]> dustinandrews My dad has a pretty good collection of scrap and devices he's bought on sale or at the thrift shop. He is a first rate scavenger. I came to visit my parents for a two week vacation. Looking at his collection I just knew I had to Make something. After a quick look around I decided on one of the proj...
By: dustinandrews

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Mon, 18 Jun 2012 13:49:42 PDT
soler dish
soler dish - More DIY How To Projects]]> kamalgear Solar dish In the last year I made a solar project  as you see in photos above in this project the main idea is to reflect the sun radiations on focal line  to heat the water in the pipe at the center of the parabolic reflector based on a iron frame also it fixed on a  satellite   dish holder  then...
By: kamalgear

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Tue, 11 Oct 2011 08:46:29 PDT
Cheap solar hot tub/spa/pool water heater
Cheap solar hot tub/spa/pool water heater - More DIY How To Projects]]> tmack0 This instructable covers the solar heater I made from parts available at the local hardware store (or salvage) for cheap. I have yet to do true empirical measurements on its output/efficiency, but it will raise the temp of my hot tub (~460gal) from 70 to 80 in two sunny days, and keeps it in the 90...
By: tmack0

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Thu, 11 Aug 2011 20:12:00 PDT
Making a Solar Panel without Soldering dkdls09 Making solar panel( 2Volts ) without soldering but conductive adhesive tape and tangible solar cell.   Put the solar battery cell #1 facing down on the solar panel in its position, and put one side of conductive tape on a positive terminal and the other side of the tape on the cell #1. ...
By: dkdls09

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Sun, 1 May 2011 17:21:26 PDT
Solar Oven With Tracking...
Solar Oven With Tracking... - More DIY How To Projects]]> SolarPoweredGardener Whilst surfing the net one day I came across a site that showed you how to make simple solar cookers. The next day I made one out of cardboard and tin foil. I was amazed at how well it worked. After a lot more surfing and learning I came up with this design that any handyman with basic electrical sk...
By: SolarPoweredGardener

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Sun, 20 Mar 2011 02:11:49 PDT
Sun Bottles
Sun Bottles - More DIY How To Projects]]> depotdevoid AKA: Solar powered walkway version 2 This is my second use of a distributed solar lighting system, where the panel can sit somewhere in the sun and send power to the lights that are in a shaded spot.  I guess its kind of a half step between solar garden lights and wiring your home for solar power. ...
By: depotdevoid

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Mon, 9 Aug 2010 14:44:56 PDT
Solar Food Dehydrator (Dryer)
Solar Food Dehydrator (Dryer) - More DIY How To Projects]]> Permaculture Dry your fruit, vegetables, and other goods with your own sun powered dehydrator. Electric Food Dehydrators can be expensive and consume unnecessary energy. This solar dehydrator was made entirely of recovered materials. It was constructed with scrap ply wood, 2x4s from an old ladder, a house window...
By: Permaculture

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Sun, 4 Oct 2009 21:49:20 PDT
Charge your shaver from the sun
Charge your shaver from the sun - More DIY How To Projects]]> simon72post This is an easy to do mod for an electric shaver.The reason I made this was my so called water proof electric shaver broke due to water getting in to it. And I was unable to charge it due to the charging circuit getting wet and failing.So instead of buying a new shaver I decided to charge it using a...
By: simon72post

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Wed, 29 Apr 2009 03:49:08 PDT
Solar PV tracker
Solar PV tracker - More DIY How To Projects]]> bwitmer For a class project (PV Design, Appalachian State, Dr. Dennis Scanlin) I decided to try making a low cost PV (photovoltaic) tracker. Being able to follow the sun's path through the sky can raise your solar panel system's output considerably (30-50%), but the argon filled ones can be a bit pricey, a...
By: bwitmer

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Wed, 31 Dec 2008 09:20:12 PST
How to charge a 12 volt battery using Solar Power bmerritt5 Learn how to charge any 12 volt battery using the power from the sun!
By: bmerritt5

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Mon, 6 Oct 2008 11:42:05 PDT
Make a high powered solar panel from broken solar cells
Make a high powered solar panel from broken solar cells - More DIY How To Projects]]> mattfelice In this instructable, I will give you a practical guide to building a large solar panel from broken solar cells. Tools needed To start making solar panels from broken solar cells you need a few things. 1. 15-25 watt soldering iron 2. Light duty 60/40 electronics rosin core solder (radio shack $5....
By: mattfelice

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Fri, 14 Mar 2008 12:12:01 PDT
How to build a privacy screen/sun shade
How to build a privacy screen/sun shade - More DIY How To Projects]]> MajHunter First off this is my first instructable so please be gentle. LOL My wife and I recently bought a new house. Our neighbor has a very large 5th wheel that he parks in his back yard. It is positioned so that it reflects the afternoon sun onto the back of our house and into our living room. We neve...
By: MajHunter

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Fri, 24 Aug 2007 08:09:46 PDT
Solar Heater
Solar Heater - More DIY How To Projects]]> robbtoberfest This is a solar air convection heater for my garage that is powered by the low angle winter sun. It's easy to build and it works very well. With enough building insulation, this can be a primary heat source with a secondary needed for cloudy days. The idea and design is from Mother Earth News Decemb...
By: robbtoberfest

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Thu, 22 Feb 2007 08:10:47 PST
Sun Jar
Sun Jar - More DIY How To Projects]]> paranhos I saw the Sun Jar by Tobias Wong at Suck UK Design and thought it would be a perfect instructable project. Unfortunatly I'm no EE and need help with a wiring diagram and parts list. Hopefully we can come up with a design that is easily scalable so people can make different sized Sun Jars or vary it'...
By: paranhos

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Thu, 21 Sep 2006 11:01:40 PDT