Instructables: exploring - technology - science http://www.instructables.com Fri, 6 Mar 2015 13:32:34 PST BLOX v1.01 Cool Plasma Trick http://www.instructables.com/id/Cool-Plasma-Trick/
Cool Plasma Trick - More DIY How To Projects]]> http://cdn.instructables.com/FY4/P1D9/I6WOOUHD/FY4P1D9I6WOOUHD.SQUARE2.jpg http://cdn.instructables.com/FY4/P1D9/I6WOOUHD/FY4P1D9I6WOOUHD.SQUARE.jpg http://cdn.instructables.com/FY4/P1D9/I6WOOUHD/FY4P1D9I6WOOUHD.SMALL.jpg Knexboy223 Heres a cool plasma trick Prepare Ingredients Tin foil (or a coin) tweesers (or some metal rod will do) paper (or any other thing that you want to burn) gas extigwisher (cant spell that) cuz sometimes it can set on fire so caution lets start Lets Start Done! Go do this with friends and it jus...
By: Knexboy223

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Fri, 6 Mar 2015 17:32:48 PST
Understanding Avogadro's Number http://www.instructables.com/id/Understanding-Avogadros-Number/
Understanding Avogadro's Number - More DIY How To Projects]]> http://cdn.instructables.com/FCP/AEVS/I6W2XL5O/FCPAEVSI6W2XL5O.SQUARE2.jpg http://cdn.instructables.com/FCP/AEVS/I6W2XL5O/FCPAEVSI6W2XL5O.SQUARE.jpg http://cdn.instructables.com/FCP/AEVS/I6W2XL5O/FCPAEVSI6W2XL5O.SMALL.jpg kode1303 Avogadro's number is named after the 19th century Italian scientist Amedeo Avogadro and is defined by the number of atoms in 12 grams of the element carbon 12 (with six protons and six neutrons). As one might imagine it takes a lot of atoms to make 12 grams of carbon. It does ... a lot! In fact abou...
By: kode1303

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Fri, 6 Mar 2015 12:23:35 PST
POWER OF GAS http://www.instructables.com/id/POWER-OF-GAS/
POWER OF GAS - More DIY How To Projects]]> http://cdn.instructables.com/F7V/R6KR/I6WDMTEH/F7VR6KRI6WDMTEH.SQUARE2.jpg http://cdn.instructables.com/F7V/R6KR/I6WDMTEH/F7VR6KRI6WDMTEH.SQUARE.jpg http://cdn.instructables.com/F7V/R6KR/I6WDMTEH/F7VR6KRI6WDMTEH.SMALL.jpg asmith258 MATERIALS, Step 1. Fill an 8oz bottle 1/2 full with vinegar. STEP 2 Add 2 Tbsp. of baking soda into the balloon. STEP 3 Put the baking soda filled balloon on the top of the bottle that contains the vinegar. *Caution* DO NOT LET THE BAKING SODA GET INTO THE BOTTLE YET! STEP 4 And fin...
By: asmith258

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Fri, 6 Mar 2015 00:23:48 PST
Can-sized Satellite 2 http://www.instructables.com/id/Can-sized-Satellite-2/
Can-sized Satellite 2 - More DIY How To Projects]]> http://cdn.instructables.com/FF2/QSCS/I6WDLL31/FF2QSCSI6WDLL31.SQUARE2.jpg http://cdn.instructables.com/FF2/QSCS/I6WDLL31/FF2QSCSI6WDLL31.SQUARE.jpg http://cdn.instructables.com/FF2/QSCS/I6WDLL31/FF2QSCSI6WDLL31.SMALL.jpg CanSat II The aim of the project is to build a can-sized satellite which has the ability to collect data for environmental services and natural variations.This is the second version of a can-sized satellite first made last year. The main features of Can-Sat 2 are: - Collecting Data from sensors in real-time...
By: CanSat II

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Thu, 5 Mar 2015 13:41:10 PST
Convert any microscope into digital microscope with just $20 http://www.instructables.com/id/Convert-any-microscope-into-digital-microscope-wit/
Convert any microscope into digital microscope with just $20 - More DIY How To Projects]]> http://cdn.instructables.com/FXN/48NU/I6RSYK05/FXN48NUI6RSYK05.SQUARE2.jpg http://cdn.instructables.com/FXN/48NU/I6RSYK05/FXN48NUI6RSYK05.SQUARE.jpg http://cdn.instructables.com/FXN/48NU/I6RSYK05/FXN48NUI6RSYK05.SMALL.jpg rifath.stechlabs Hello Everyone !!!!Want a digital microscope at low cost ? Have you look at the pictures given here, theses pictures are taken from my normal microscope which is just $25, already owned a microscope and want to covert that into a digital microscope at low cost, Then this instructable is exactly for...
By: rifath.stechlabs

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Wed, 4 Mar 2015 07:13:36 PST
Floor Energy http://www.instructables.com/id/Floor-Energy/
Floor Energy - More DIY How To Projects]]> http://cdn.instructables.com/FQI/569Q/I6RSMNMQ/FQI569QI6RSMNMQ.SQUARE2.jpg http://cdn.instructables.com/FQI/569Q/I6RSMNMQ/FQI569QI6RSMNMQ.SQUARE.jpg http://cdn.instructables.com/FQI/569Q/I6RSMNMQ/FQI569QI6RSMNMQ.SMALL.jpg gamacmarco Today, we are dependent to non-renewable energy, but there is a lot of clean energy wasted every day, created by us. The millions of people walking in main hallways and public areas of the city provide a great opportunity to promote energy awareness, while harvesting energy normally wasted. The ma...
By: gamacmarco

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Mon, 2 Mar 2015 19:55:44 PST
#cellfie: photograph your own cells with a smartphone http://www.instructables.com/id/cellfie-photograph-your-own-cells-with-a-smartphon/
#cellfie: photograph your own cells with a smartphone - More DIY How To Projects]]> http://cdn.instructables.com/F60/R8CF/I6RSN1QL/F60R8CFI6RSN1QL.SQUARE2.jpg http://cdn.instructables.com/F60/R8CF/I6RSN1QL/F60R8CFI6RSN1QL.SQUARE.jpg http://cdn.instructables.com/F60/R8CF/I6RSN1QL/F60R8CFI6RSN1QL.SMALL.jpg Lu_cyP Isolate, prepare and image your own cheek cells at home with just a smartphone, webcam lens and a few other bits and pieces. Build your #cellfie station The #cellfie station a very simple DIY microscope powerful enough to image human cheek cells with a smartphone. It is based on the awesome $10 s...
By: Lu_cyP

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Mon, 2 Mar 2015 17:52:41 PST
Vapour TorQ http://www.instructables.com/id/Vapour-TorQ/
Vapour TorQ - More DIY How To Projects]]> http://cdn.instructables.com/F0O/OW7E/I6QD4V4F/F0OOW7EI6QD4V4F.SQUARE2.jpg http://cdn.instructables.com/F0O/OW7E/I6QD4V4F/F0OOW7EI6QD4V4F.SQUARE.jpg http://cdn.instructables.com/F0O/OW7E/I6QD4V4F/F0OOW7EI6QD4V4F.SMALL.jpg ygujarati Our Objective: To convert low grade thermal energy into mechanical torque using phase change.The Scientific Principle that does the 'magic':Our prototype is principally a heat engine which uses the principle of vaporisation and condensation. The prototype exhibits a simple technique of converting lo...
By: ygujarati

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Mon, 2 Mar 2015 00:34:59 PST
Speedbreaker Power http://www.instructables.com/id/Speedbreaker-Power/
Speedbreaker Power - More DIY How To Projects]]> http://cdn.instructables.com/FOP/0SFE/I6NIBK9S/FOP0SFEI6NIBK9S.SQUARE2.jpg http://cdn.instructables.com/FOP/0SFE/I6NIBK9S/FOP0SFEI6NIBK9S.SQUARE.jpg http://cdn.instructables.com/FOP/0SFE/I6NIBK9S/FOP0SFEI6NIBK9S.SMALL.jpg vjain3 The project deals with producing power using speed-breakers. Such speed-breakers can be used in places like toll plazas where there are speed-breakers needed. In such places a small amount of electricity can be generated where it can be used to light up street lights. There are about 350 toll plaza...
By: vjain3

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Sun, 1 Mar 2015 07:14:34 PST
DIY solar cell from scratch http://www.instructables.com/id/DIY-solar-cell-from-scratch/
DIY solar cell from scratch - More DIY How To Projects]]> http://cdn.instructables.com/FYY/LK9I/I6NI9OZ8/FYYLK9II6NI9OZ8.SQUARE2.jpg http://cdn.instructables.com/FYY/LK9I/I6NI9OZ8/FYYLK9II6NI9OZ8.SQUARE.jpg http://cdn.instructables.com/FYY/LK9I/I6NI9OZ8/FYYLK9II6NI9OZ8.SMALL.jpg akolk1 Hello! In this instructable I will be showing you how to create a solar cell! I must warn you, the end product does not have any esthetic appeal whatsoever and is far from an professionally produced solar cell, but it works! This instructable will cover everything from gathering materials to measuri...
By: akolk1

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Sat, 28 Feb 2015 07:38:31 PST
Microgrid! The backyard pneumatic grid project http://www.instructables.com/id/Microgrid-The-backyard-pneumatic-grid-project/
Microgrid! The backyard pneumatic grid project - More DIY How To Projects]]> http://cdn.instructables.com/F0C/1HBK/I6NI7V4A/F0C1HBKI6NI7V4A.SQUARE2.jpg http://cdn.instructables.com/F0C/1HBK/I6NI7V4A/F0C1HBKI6NI7V4A.SQUARE.jpg http://cdn.instructables.com/F0C/1HBK/I6NI7V4A/F0C1HBKI6NI7V4A.SMALL.jpg gaiatechnician The pneumatic grid project is an attempt to transmit and use energy from small unreliable intermittent renewable energy sources using low pressure air in tubing to transmit the energy instead of electricity in wires. It is now functioning but it is still a work in progress. The project has many...
By: gaiatechnician

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Fri, 27 Feb 2015 21:47:53 PST
How to make a Cloud Chamber http://www.instructables.com/id/How-to-make-a-Cloud-Chamber/
How to make a Cloud Chamber - More DIY How To Projects]]> http://cdn.instructables.com/FFT/S420/I6NI6MFX/FFTS420I6NI6MFX.SQUARE2.jpg http://cdn.instructables.com/FFT/S420/I6NI6MFX/FFTS420I6NI6MFX.SQUARE.jpg http://cdn.instructables.com/FFT/S420/I6NI6MFX/FFTS420I6NI6MFX.SMALL.jpg InstructablesSeven In this brief tutorial we will show you how to build a cloud chamber with a brief explanation of how it works and images to refer to when in the process of making. But, what is a Cloud Chamber?A cloud chamber is a simple contraption that lets you see muons, an elementary particle similar to an elect...
By: InstructablesSeven

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Fri, 27 Feb 2015 17:06:28 PST
Nerd Survival Pack http://www.instructables.com/id/Nerd-Survival-Pack/
Nerd Survival Pack - More DIY How To Projects]]> http://cdn.instructables.com/FRJ/9GQC/I6M2PB35/FRJ9GQCI6M2PB35.SQUARE2.jpg http://cdn.instructables.com/FRJ/9GQC/I6M2PB35/FRJ9GQCI6M2PB35.SQUARE.jpg http://cdn.instructables.com/FRJ/9GQC/I6M2PB35/FRJ9GQCI6M2PB35.SMALL.jpg rileyw Here's a survival pack for us makers. This pack includes all our tinkering needs. Container You will need to find a container so that you can hold all those resisters and wires. You could use an altoids box or any medium sized container no bigger than your head. Materials You will need to pac...
By: rileyw

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Thu, 26 Feb 2015 20:33:37 PST
What's the Cost to Cook a Hot Dog? http://www.instructables.com/id/Whats-the-Cost-to-Cook-a-Hot-Dog/
What's the Cost to Cook a Hot Dog? - More DIY How To Projects]]> http://cdn.instructables.com/F83/2TXX/I6MC3OVO/F832TXXI6MC3OVO.SQUARE2.jpg http://cdn.instructables.com/F83/2TXX/I6MC3OVO/F832TXXI6MC3OVO.SQUARE.jpg http://cdn.instructables.com/F83/2TXX/I6MC3OVO/F832TXXI6MC3OVO.SMALL.jpg gizmologist Recently, I dug my "Presto Hot Dogger" out of it's resting place deep in a kitchen cabinet, and began thinking. (always a dangerous thing!) The Presto Hot Dogger is probably the simplest kitchen appliance ever devised by the mind of Man: No moving parts, no adjustments, not even a heating element! I...
By: gizmologist

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Thu, 26 Feb 2015 17:17:57 PST
interesting hacks http://www.instructables.com/id/interesting-hacks/ http://www.instructables.com/files/deriv/FHZ/NQPF/I6M2NMBR/FHZNQPFI6M2NMBR.SQUARE2.jpg http://www.instructables.com/files/deriv/FHZ/NQPF/I6M2NMBR/FHZNQPFI6M2NMBR.SQUARE.jpg http://www.instructables.com/files/deriv/FHZ/NQPF/I6M2NMBR/FHZNQPFI6M2NMBR.SMALL.jpg giig982 Interesting instructables and hacks Pocket laser engraver. Handheld powerful laser pointer. Nikon D90 MC-DC2 Remote Shutter Hack Automatic Camera Shutter Switch APCC DSLR Controller A Shutter Release That Will Outlive Your Camera Time-lapse with any camera, using Arduino ...
By: giig982

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Thu, 26 Feb 2015 09:07:24 PST
Experimental analysis of parabolic bimetallic shell http://www.instructables.com/id/Experimental-analysis-of-parabolic-bimetallic-shel/
Experimental analysis of parabolic bimetallic shell - More DIY How To Projects]]> http://cdn.instructables.com/FUI/UD62/I6OXIELU/FUIUD62I6OXIELU.SQUARE2.jpg http://cdn.instructables.com/FUI/UD62/I6OXIELU/FUIUD62I6OXIELU.SQUARE.jpg http://cdn.instructables.com/FUI/UD62/I6OXIELU/FUIUD62I6OXIELU.SMALL.jpg skorpijon Despite the fact that electronics has become predominant in many areas of technology, thermostatic bimetals are still employed in a wide and continually growing range of applications. Bimetal components both simple and complex are at the heart of numerous measuring instruments, regulation systems an...
By: skorpijon

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Thu, 26 Feb 2015 08:12:16 PST
Mini Dredge http://www.instructables.com/id/Mini-Dredge/
Mini Dredge - More DIY How To Projects]]> http://cdn.instructables.com/F5Q/LYOJ/I6HSL1LY/F5QLYOJI6HSL1LY.SQUARE2.jpg http://cdn.instructables.com/F5Q/LYOJ/I6HSL1LY/F5QLYOJI6HSL1LY.SQUARE.jpg http://cdn.instructables.com/F5Q/LYOJ/I6HSL1LY/F5QLYOJI6HSL1LY.SMALL.jpg Kiwi tinkerer This is a project built to aid a PhD student to do research on small marine snails.It needed to be small so a small boat could pull it easily and made of stainless steel, total weight ended up at around 6 Kg unloaded. All up the stainless (304 grade) cost about $70 NZ dollars, welding rods (304) $...
By: Kiwi tinkerer

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Wed, 25 Feb 2015 15:58:14 PST
Scientific Research High Altitude Balloon for Fun and Profit http://www.instructables.com/id/Scientific-Research-High-Altitude-Balloon-for-Fun-/
Scientific Research High Altitude Balloon for Fun and Profit - More DIY How To Projects]]> http://cdn.instructables.com/FUF/R314/I6J7W2QC/FUFR314I6J7W2QC.SQUARE2.jpg http://cdn.instructables.com/FUF/R314/I6J7W2QC/FUFR314I6J7W2QC.SQUARE.jpg http://cdn.instructables.com/FUF/R314/I6J7W2QC/FUFR314I6J7W2QC.SMALL.jpg nmee INTROHigh-altitude balloons are unmanned balloons, usually filled with helium or hydrogen, that are released into the stratosphere, generally attaining between 60,000 to 120,000 feet (11 to 23 mi; 18 to 37 km). Such a flight allows for the collection of an enormous amount of interesting scientific d...
By: nmee

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Wed, 25 Feb 2015 09:52:42 PST
How to acselerate to the speed of light (theroeticaly) http://www.instructables.com/id/How-to-acselerate-to-the-speed-of-light-theroetica/
How to acselerate to the speed of light (theroeticaly) - More DIY How To Projects]]> http://cdn.instructables.com/FHG/GYK9/I6HSH4KE/FHGGYK9I6HSH4KE.SQUARE2.jpg http://cdn.instructables.com/FHG/GYK9/I6HSH4KE/FHGGYK9I6HSH4KE.SQUARE.jpg http://cdn.instructables.com/FHG/GYK9/I6HSH4KE/FHGGYK9I6HSH4KE.SMALL.jpg slaveboy2000 The speed of light in a vacuum, commonly known as c, is important in many areas of physics. Its value is exactly 299,792,458 meters per second (approximately 186,280 miles per second). According to special relativity, c is the maximum speed that any object or information in the universe can travel...
By: slaveboy2000

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Tue, 24 Feb 2015 14:53:53 PST
Growing Rock Candy In Only a Few Hours!! http://www.instructables.com/id/Growing-Rock-Candy-In-Only-a-Few-Hours/
Growing Rock Candy In Only a Few Hours!! - More DIY How To Projects]]> http://cdn.instructables.com/FP8/I8T7/I6H7FLNL/FP8I8T7I6H7FLNL.SQUARE2.jpg http://cdn.instructables.com/FP8/I8T7/I6H7FLNL/FP8I8T7I6H7FLNL.SQUARE.jpg http://cdn.instructables.com/FP8/I8T7/I6H7FLNL/FP8I8T7I6H7FLNL.SMALL.jpg TrollFaceTheMan Today I am going to demonstrate a technique I had developed to grow rock candy crystals in just a matter of a few hours, instead of the conventional several weeks. This technique is quite simple, but we will be working with hot sugar liquid here, so this is only to be attempted by someone respons...
By: TrollFaceTheMan

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Mon, 23 Feb 2015 13:20:09 PST
Rain Recorder http://www.instructables.com/id/Rain-Recorder/
Rain Recorder - More DIY How To Projects]]> http://cdn.instructables.com/F8Y/7L7B/I6H7DNZS/F8Y7L7BI6H7DNZS.SQUARE2.jpg http://cdn.instructables.com/F8Y/7L7B/I6H7DNZS/F8Y7L7BI6H7DNZS.SQUARE.jpg http://cdn.instructables.com/F8Y/7L7B/I6H7DNZS/F8Y7L7BI6H7DNZS.SMALL.jpg pluvialychnus According to those who study the microphysics of raindrops, there is an amazing complexity in the size, shape and velocity of rainfall. This kind of information can be found in meteorological journals. I became interested in recording the size and location of raindrops on my own. I found a water...
By: pluvialychnus

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Sun, 22 Feb 2015 23:55:07 PST
eMotion Research Project http://www.instructables.com/id/eMotion-Research-Project/
eMotion Research Project - More DIY How To Projects]]> http://cdn.instructables.com/FGK/H7QY/I6GCXNAM/FGKH7QYI6GCXNAM.SQUARE2.jpg http://cdn.instructables.com/FGK/H7QY/I6GCXNAM/FGKH7QYI6GCXNAM.SQUARE.jpg http://cdn.instructables.com/FGK/H7QY/I6GCXNAM/FGKH7QYI6GCXNAM.SMALL.jpg brauchocadu We are everywhere and nowhere. We are, at once, real and virtual, material and synthetic. We have become hybrids once again. Whether derived from the human body addressing the mind, or the animal or hybrid object depicted in a state of emotional consciousness, we cannot deny the importance of “...
By: brauchocadu

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Sun, 22 Feb 2015 17:14:22 PST
EASIEST FARADAY PHONE POUCH http://www.instructables.com/id/EASIEST-FARADAY-PHONE-POUCH/
EASIEST FARADAY PHONE POUCH - More DIY How To Projects]]> http://cdn.instructables.com/F2E/TN9W/I6EXGG5R/F2ETN9WI6EXGG5R.SQUARE2.jpg http://cdn.instructables.com/F2E/TN9W/I6EXGG5R/F2ETN9WI6EXGG5R.SQUARE.jpg http://cdn.instructables.com/F2E/TN9W/I6EXGG5R/F2ETN9WI6EXGG5R.SMALL.jpg parvgupta001 I have seen a lot of faraday cages on Internet but they all are too difficult to make and takes a lot of money so I decided to make the easiest one and here it is This Faraday Cage phone pouch blocks all radio signals coming in or out of your cellphone. The purpose of this pouch is to prevent access...
By: parvgupta001

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Thu, 19 Feb 2015 11:04:37 PST
How to make ice spikes http://www.instructables.com/id/How-to-make-ice-spikes/
How to make ice spikes - More DIY How To Projects]]> http://cdn.instructables.com/FC9/80Q3/I6DYXM5F/FC980Q3I6DYXM5F.SQUARE2.jpg http://cdn.instructables.com/FC9/80Q3/I6DYXM5F/FC980Q3I6DYXM5F.SQUARE.jpg http://cdn.instructables.com/FC9/80Q3/I6DYXM5F/FC980Q3I6DYXM5F.SMALL.jpg Alan Nishioka Ice will sometimes form spikes when it freezes. I couldn't believe it, so I had to try it for myself. Materials 1. Distilled water. You can buy this at the drug store or grocery store 2. Freezer. 3. Ice cube tray. Usually comes in same box as freezer. Procedure It turns out that if you free...
By: Alan Nishioka

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Thu, 19 Feb 2015 10:47:22 PST
Creating and Testing Lift With a Homemade Wind Tunnel http://www.instructables.com/id/Creating-and-Testing-Lift-With-a-Homemade-Wind-Tun/
Creating and Testing Lift With a Homemade Wind Tunnel - More DIY How To Projects]]> http://cdn.instructables.com/FLR/R4UJ/I697RZT1/FLRR4UJI697RZT1.SQUARE2.jpg http://cdn.instructables.com/FLR/R4UJ/I697RZT1/FLRR4UJI697RZT1.SQUARE.jpg http://cdn.instructables.com/FLR/R4UJ/I697RZT1/FLRR4UJI697RZT1.SMALL.jpg King Awesome Have you ever wondered how airplanes fly? How the wings work? How the shape of the wing affects lift? I have, which is why I built a wind tunnel to test diferent wing designs. In this Instructable, I will show you how I buillt my wind tunnel, as well as how I kept up with my experiments. Safety...
By: King Awesome

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Tue, 17 Feb 2015 21:18:43 PST
DIY Sciences http://www.instructables.com/id/DIY-Sciences/ http://cdn.instructables.com/F6I/AV0O/I697OSHC/F6IAV0OI697OSHC.SQUARE2.jpg http://cdn.instructables.com/F6I/AV0O/I697OSHC/F6IAV0OI697OSHC.SQUARE.jpg http://cdn.instructables.com/F6I/AV0O/I697OSHC/F6IAV0OI697OSHC.SMALL.jpg rouzejp Cook your own microbial growth plates UV Transilluminator Gel Electrophoresis Integrated System (GelIS) How to make solid culture medium plates for yeast culture 5 minute DNA Extraction in a Shot Glass Coffee Cup - PCR Thermocycler costing under 350$ Battery operated centr...
By: rouzejp

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Tue, 17 Feb 2015 09:46:24 PST
Auto alternator, battery monitor, display http://www.instructables.com/id/Auto-alternator-battery-monitor-display/
Auto alternator, battery monitor, display - More DIY How To Projects]]> http://cdn.instructables.com/FNV/VQK2/I66CSO6V/FNVVQK2I66CSO6V.SQUARE2.jpg http://cdn.instructables.com/FNV/VQK2/I66CSO6V/FNVVQK2I66CSO6V.SQUARE.jpg http://cdn.instructables.com/FNV/VQK2/I66CSO6V/FNVVQK2I66CSO6V.SMALL.jpg 3366carlos It's very important to monitor the health of your car charging system. Now days it's very easy, here is how. Voltmeter Buy a 0 - 30 VDC voltmeter. I bought mine at amazon for about 2.50 usd. Connector I used a cork and shaved it a little so it would fit in the cigarette lighter.Made a small ...
By: 3366carlos

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Sun, 15 Feb 2015 08:17:24 PST
BRIGHTEST LED http://www.instructables.com/id/BRIGHTEST-LED/
BRIGHTEST LED - More DIY How To Projects]]> http://cdn.instructables.com/FIT/3HNG/I67SBGYM/FIT3HNGI67SBGYM.SQUARE2.jpg http://cdn.instructables.com/FIT/3HNG/I67SBGYM/FIT3HNGI67SBGYM.SQUARE.jpg http://cdn.instructables.com/FIT/3HNG/I67SBGYM/FIT3HNGI67SBGYM.SMALL.jpg parvgupta001 THIS IS A VERY BRIGHT LED RUNNIG ON A PHONE BATTERYYOU CAN SEE HOW TO MAKE IT IN THIS VIDEOVERY POWERFUL POCKET SIZE 10 1WATT LED WITH A POWER OF 25000 LUMENS
By: parvgupta001

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Sun, 15 Feb 2015 07:58:53 PST
Anti Gravity Eddy Current Machine! http://www.instructables.com/id/Anti-Gravity-Eddy-Current-Machine/
Anti Gravity Eddy Current Machine! - More DIY How To Projects]]> http://cdn.instructables.com/FN4/JNM2/I63F0N97/FN4JNM2I63F0N97.SQUARE2.jpg http://cdn.instructables.com/FN4/JNM2/I63F0N97/FN4JNM2I63F0N97.SQUARE.jpg http://cdn.instructables.com/FN4/JNM2/I63F0N97/FN4JNM2I63F0N97.SMALL.jpg JM1999 My Dad has an awesome background of science, when I saw the science contest I asked him for ideas on what to do - the result is Eddy currents.In this 'ible you should learn what an eddy current is and how they occur and how to make them yourself!I'm sorry for the lack of photos, you can't exactly ph...
By: JM1999

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Sat, 14 Feb 2015 17:29:47 PST
Adjustment-free counterweight for AZ-3 altazimuth mount http://www.instructables.com/id/Adjustment-free-counterweight-for-AZ-3-altazimuth-/
Adjustment-free counterweight for AZ-3 altazimuth mount - More DIY How To Projects]]> http://cdn.instructables.com/FBW/L569/I64XH86J/FBWL569I64XH86J.SQUARE2.jpg http://cdn.instructables.com/FBW/L569/I64XH86J/FBWL569I64XH86J.SQUARE.jpg http://cdn.instructables.com/FBW/L569/I64XH86J/FBWL569I64XH86J.SMALL.jpg dr_phil HiThe AZ-3 alt-azimuthal telescope mount and tripod (supplied with many Chinese telescopes) is a popular grab-and-go mount for amateur astronomers who want a light-weight tripod with slow-motion controls that is quick to set up and pack away. An important feature of this mount is that the altitude (...
By: dr_phil

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Sat, 14 Feb 2015 15:13:40 PST
Air Trajectory for Science Olympiad http://www.instructables.com/id/Air-Trajectory-for-Science-Olympiad/
Air Trajectory for Science Olympiad - More DIY How To Projects]]> http://cdn.instructables.com/FMO/R0T7/I63EZR7P/FMOR0T7I63EZR7P.SQUARE2.jpg http://cdn.instructables.com/FMO/R0T7/I63EZR7P/FMOR0T7I63EZR7P.SQUARE.jpg http://cdn.instructables.com/FMO/R0T7/I63EZR7P/FMOR0T7I63EZR7P.SMALL.jpg mtairymd My 13 year old daughter designed this project for the Science Olympiad competition. Although designed to meet certain requirements, it is a nice project for any STEM, 4H, Boy/Girl Scouts activity. This was my daughter’s plan; so I had to resist the urge to make it “better”. I did try to convince ...
By: mtairymd

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Sat, 14 Feb 2015 11:10:21 PST
SOLAR BOAT VERSION 2.0 LESS THAN $1 http://www.instructables.com/id/SOLAR-BOAT-VERSION-20-LESS-THAN-1/
SOLAR BOAT VERSION 2.0 LESS THAN $1 - More DIY How To Projects]]> http://cdn.instructables.com/FHF/5U8Q/I63F0G45/FHF5U8QI63F0G45.SQUARE2.jpg http://cdn.instructables.com/FHF/5U8Q/I63F0G45/FHF5U8QI63F0G45.SQUARE.jpg http://cdn.instructables.com/FHF/5U8Q/I63F0G45/FHF5U8QI63F0G45.SMALL.jpg parvgupta001 THIS IS THE SECOND VERSION OF MY FIRST BOAT IT IS MUCH IMPROVED AND HAVING A FAST SPEED TOO ALSO YOU CAN CHECK ITS VIDEO ON YOUTUBE THIS IS AN UNDERWATER PROPELLOR BOAT VERY FAST THIS BOAT HAS VERY MUCH POWER U CAN SEE ITS POWER ON MY YOUTUBE CHANNEL PARV GUPTA THIS IS VERY POWERFUL AND DEV...
By: parvgupta001

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Sat, 14 Feb 2015 06:58:33 PST
Creating a Bacterial Culture with Proper Sterile Technique http://www.instructables.com/id/Proper-Sterile-Microbiology-Technique/
Creating a Bacterial Culture with Proper Sterile Technique - More DIY How To Projects]]> http://cdn.instructables.com/FG8/9HBH/I63EZC8M/FG89HBHI63EZC8M.SQUARE2.jpg http://cdn.instructables.com/FG8/9HBH/I63EZC8M/FG89HBHI63EZC8M.SQUARE.jpg http://cdn.instructables.com/FG8/9HBH/I63EZC8M/FG89HBHI63EZC8M.SMALL.jpg JoshuAc00k Microbiology is a very important part of science utilized by every sector of biology, whether that is to study medicines or create special substances that we need, such as insulin (the title picture above is not mine, but this is a colony of GFP, green fluorescent protein, producing bacteria). The "...
By: JoshuAc00k

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Fri, 13 Feb 2015 22:20:51 PST
Internet Of Brain (IoT) http://www.instructables.com/id/Internet-Of-Brain-IoT/
Internet Of Brain (IoT) - More DIY How To Projects]]> http://cdn.instructables.com/F40/CJDF/I64XHREE/F40CJDFI64XHREE.SQUARE2.jpg http://cdn.instructables.com/F40/CJDF/I64XHREE/F40CJDFI64XHREE.SQUARE.jpg http://cdn.instructables.com/F40/CJDF/I64XHREE/F40CJDFI64XHREE.SMALL.jpg arunmag Hello Guys, You might have seen about internet of things or internet of useless things etc etc...Now hereby create an new class of technology called as internet of brains.its my starting step of uploading my mind to internet.~~transcendence~~this is my first step towards transcendance.. What is ...
By: arunmag

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Fri, 13 Feb 2015 10:15:49 PST
Paper aeroplane wind tunnel http://www.instructables.com/id/Paper-aeroplane-wind-tunnel/
Paper aeroplane wind tunnel - More DIY How To Projects]]> http://cdn.instructables.com/F75/RVKS/I5Z7MPHB/F75RVKSI5Z7MPHB.SQUARE2.jpg http://cdn.instructables.com/F75/RVKS/I5Z7MPHB/F75RVKSI5Z7MPHB.SQUARE.jpg http://cdn.instructables.com/F75/RVKS/I5Z7MPHB/F75RVKSI5Z7MPHB.SMALL.jpg jellmeister For a while Mark (my maker faire partner in crime and co-projecter on jellyandmarshmallows.co.uk) and I had been wanting to do something with paper aeroplanes, so when looking for a more interactive Maker Faire project we decided to go big and make a wind tunnel with a working section fit for A4 a...
By: jellmeister

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Tue, 10 Feb 2015 16:19:44 PST
How to make a sparkly explosion volcano http://www.instructables.com/id/How-to-make-a-sparkly-explosion-volcano/
How to make a sparkly explosion volcano - More DIY How To Projects]]> http://cdn.instructables.com/FT1/2K73/I5Z7LZ60/FT12K73I5Z7LZ60.SQUARE2.jpg http://cdn.instructables.com/FT1/2K73/I5Z7LZ60/FT12K73I5Z7LZ60.SQUARE.jpg http://cdn.instructables.com/FT1/2K73/I5Z7LZ60/FT12K73I5Z7LZ60.SMALL.jpg E3 Millennium Academy Have you ever seen a volcano erupt glitter?? Well now you can! This experiment is simple and involves the classic combination of vinegar and baking soda to make a volcanic eruption. The only addition to this experiment is glitter to make it shine! Let's get started to see what baking soda and vinega...
By: E3 Millennium Academy

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Tue, 10 Feb 2015 11:14:36 PST
How To Build A Portable Cloud Chamber http://www.instructables.com/id/How-To-Build-A-Portable-Cloud-Chamber/
How To Build A Portable Cloud Chamber - More DIY How To Projects]]> http://cdn.instructables.com/FCE/H70A/HLOBZL3O/FCEH70AHLOBZL3O.SQUARE2.jpg http://cdn.instructables.com/FCE/H70A/HLOBZL3O/FCEH70AHLOBZL3O.SQUARE.jpg http://cdn.instructables.com/FCE/H70A/HLOBZL3O/FCEH70AHLOBZL3O.SMALL.jpg mwilke A cloud chamber simply lets you see traces of ionizing radioation such as alpha and beta particles. What happens in the chamber is that at the bottom the peltiers cool down to at least -18f or below, to supersaturate 99% isopropanyl alcohol. When charged particles pass thru the supersaturated mist o...
By: mwilke

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Tue, 10 Feb 2015 11:12:10 PST
How to build a Cloud Chamber http://www.instructables.com/id/How-to-build-a-Cloud-Chamber/
How to build a Cloud Chamber - More DIY How To Projects]]> http://cdn.instructables.com/FIZ/HML5/I5THTMQ3/FIZHML5I5THTMQ3.SQUARE2.jpg http://cdn.instructables.com/FIZ/HML5/I5THTMQ3/FIZHML5I5THTMQ3.SQUARE.jpg http://cdn.instructables.com/FIZ/HML5/I5THTMQ3/FIZHML5I5THTMQ3.SMALL.jpg David Aceituno I've been building a cloud chamber for the last 2 years on and off. It's finally reached maturity and now i'd like to share a video to explain how it's done.This video shows some good tips and tricks in home made cloud chamber design. It mainly focuses on such details I would like to have known duri...
By: David Aceituno

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Fri, 6 Feb 2015 05:51:24 PST
1 DOLLAR SOLAR BOAT http://www.instructables.com/id/1-DOLLAR-SOLAR-BOAT/
1 DOLLAR SOLAR BOAT - More DIY How To Projects]]> http://cdn.instructables.com/FAC/BV6O/I5S2FNBJ/FACBV6OI5S2FNBJ.SQUARE2.jpg http://cdn.instructables.com/FAC/BV6O/I5S2FNBJ/FACBV6OI5S2FNBJ.SQUARE.jpg http://cdn.instructables.com/FAC/BV6O/I5S2FNBJ/FACBV6OI5S2FNBJ.SMALL.jpg parvgupta001 cheap solar boat MAKE IT EASY you need to attach a solar panel with a small liion battery and a motor STEP 2 THIS IS THE COMPLETE BOAT TESTED
By: parvgupta001

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Wed, 4 Feb 2015 09:39:06 PST
SOLAR CAR http://www.instructables.com/id/SOLAR-CAR/
SOLAR CAR - More DIY How To Projects]]> http://cdn.instructables.com/FXA/2EIU/I5S2FPVU/FXA2EIUI5S2FPVU.SQUARE2.jpg http://cdn.instructables.com/FXA/2EIU/I5S2FPVU/FXA2EIUI5S2FPVU.SQUARE.jpg http://cdn.instructables.com/FXA/2EIU/I5S2FPVU/FXA2EIUI5S2FPVU.SMALL.jpg parvgupta001 THIS IS A SOLAR DRIFTING CAR THINGS NEEDED A RC CARA SOLAR PANELREMOTE4004 DIODE OPEN THE CAR OPEN UP ALL THE SCREWS IN THE CAR SOLDER IT USE A DIODE ON THE NEGATIVE TERMIAL OF THE BATTERY AND SOLDER IT IN CIRCUIT FIX IT UP TIGHTEN ALL THE SCREWS AND MAKE SPACE FOR THE WIRE OF THE SOLAR ...
By: parvgupta001

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Wed, 4 Feb 2015 09:20:41 PST
Steps to Analyzing a Material's Properties from its Stress/Strain Curve http://www.instructables.com/id/Steps-to-Analyzing-a-Materials-Properties-from-its/
Steps to Analyzing a Material's Properties from its Stress/Strain Curve - More DIY How To Projects]]> http://cdn.instructables.com/F19/RLLY/I5P7JKKT/F19RLLYI5P7JKKT.SQUARE2.jpg http://cdn.instructables.com/F19/RLLY/I5P7JKKT/F19RLLYI5P7JKKT.SQUARE.jpg http://cdn.instructables.com/F19/RLLY/I5P7JKKT/F19RLLYI5P7JKKT.SMALL.gif philipfigari Intro:"How does this particular material behave?" "Is it brittle? Or is ductile? And to what degree?" "What loads can it withstand before it breaks?" All of these questions and more can be answered by the analysis of the material's Stress/Strain Curve. In the field of materials science, it is a wide...
By: philipfigari

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Tue, 3 Feb 2015 14:52:23 PST
How To Bend Water http://www.instructables.com/id/How-To-Bend-Water/
How To Bend Water - More DIY How To Projects]]> http://cdn.instructables.com/FUJ/4RK0/I5NS4UKN/FUJ4RK0I5NS4UKN.SQUARE2.jpg http://cdn.instructables.com/FUJ/4RK0/I5NS4UKN/FUJ4RK0I5NS4UKN.SQUARE.jpg http://cdn.instructables.com/FUJ/4RK0/I5NS4UKN/FUJ4RK0I5NS4UKN.SMALL.jpg mysterygirl995 Have you ever wanted to bend water, to control it? I know I have and this is the closest I could get. Hope you enjoy this instructable. What You Need For this simple experiment you are going to need:1 Piece of PVP pipe (mine was about 1 foot long) (you can also use a balloon)thin cloth (I used my...
By: mysterygirl995

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Mon, 2 Feb 2015 18:06:12 PST
Making A Cloud Journal http://www.instructables.com/id/Making-A-Cloud-Journal/
Making A Cloud Journal - More DIY How To Projects]]> http://cdn.instructables.com/FMQ/4JUI/I5P7KDM2/FMQ4JUII5P7KDM2.SQUARE2.jpg http://cdn.instructables.com/FMQ/4JUI/I5P7KDM2/FMQ4JUII5P7KDM2.SQUARE.jpg http://cdn.instructables.com/FMQ/4JUI/I5P7KDM2/FMQ4JUII5P7KDM2.SMALL.jpg JackDC2000 Before we begin, this is also for a school project. I have given you ideas and tips on making this, but it also features an example. Making Your Journal! For this journal, you'll want to have a few items.LOCATION-Where you are when you record your entryTIME-The time at which you did the entryVISU...
By: JackDC2000

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Mon, 2 Feb 2015 10:47:09 PST
NEC Official SmokeBangs http://www.instructables.com/id/NEC-Official-SmokeBangs/
NEC Official SmokeBangs - More DIY How To Projects]]> http://cdn.instructables.com/FXO/WNBF/I5QMZ3UR/FXOWNBFI5QMZ3UR.SQUARE2.jpg http://cdn.instructables.com/FXO/WNBF/I5QMZ3UR/FXOWNBFI5QMZ3UR.SQUARE.jpg http://cdn.instructables.com/FXO/WNBF/I5QMZ3UR/FXOWNBFI5QMZ3UR.SMALL.jpg EpicMinecrafter870 The NEC brings you the SmokeBang. Designed to confuse enemies.NOTE- I stopped playing minecraft, so ignore my username, i already used my change. Materials -Pop-Its-1 gram magnesium powder each-1 gram DIY rocket propellant each Unwrap and Add Carefully unwrap the Pop-Its and cover the rocks wi...
By: EpicMinecrafter870

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Mon, 2 Feb 2015 10:38:07 PST
Hero's Engine http://www.instructables.com/id/Heros-Engine/
Hero's Engine - More DIY How To Projects]]> http://cdn.instructables.com/F7J/KIH4/I5DT8OIJ/F7JKIH4I5DT8OIJ.SQUARE2.jpg http://cdn.instructables.com/F7J/KIH4/I5DT8OIJ/F7JKIH4I5DT8OIJ.SQUARE.jpg http://cdn.instructables.com/F7J/KIH4/I5DT8OIJ/F7JKIH4I5DT8OIJ.SMALL.jpg jgeepers When I want hard boiled eggs, I boil them in a pressure cooker. If you haven't tried cooking eggs this way, you're missing out. The other morning, to help cool the eggs faster and to speed up releasing the pressure from the cooker, I removed the little pressure regulator on top of the cooker so I ...
By: jgeepers

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Fri, 30 Jan 2015 09:48:19 PST
How To Make Sodium Metal http://www.instructables.com/id/How-To-Make-Sodium-Metal-1/
How To Make Sodium Metal - More DIY How To Projects]]> http://cdn.instructables.com/FYZ/POGD/I5DT6BJF/FYZPOGDI5DT6BJF.SQUARE2.jpg http://cdn.instructables.com/FYZ/POGD/I5DT6BJF/FYZPOGDI5DT6BJF.SQUARE.jpg http://cdn.instructables.com/FYZ/POGD/I5DT6BJF/FYZPOGDI5DT6BJF.SMALL.jpg thedarkside53 Just to have fun Ingredients You'll need 8 grams of sodium hydroxide and 5 grams of magnesium. Powder both of the substances up and mix them together. Lighting and Conserving Light it up with a blow torch. To stop the flames cover it with the lid and then let it die out. Now then you'll have s...
By: thedarkside53

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Thu, 29 Jan 2015 17:07:30 PST
How to insert skewers at right angles to each other into a Styrofoam ball so that they all appear to come from the center of the ball http://www.instructables.com/id/How-to-insert-skewers-at-right-angles-to-each-othe/
How to insert skewers at right angles to each other into a Styrofoam ball so that they all appear to come from the center of the ball - More DIY How To Projects]]> http://cdn.instructables.com/FVG/EOC2/I5GN3L23/FVGEOC2I5GN3L23.SQUARE2.jpg http://cdn.instructables.com/FVG/EOC2/I5GN3L23/FVGEOC2I5GN3L23.SQUARE.jpg http://cdn.instructables.com/FVG/EOC2/I5GN3L23/FVGEOC2I5GN3L23.SMALL.jpg idarvey Occasionally one finds projects which require the insertion of two or three skewers or knitting needles through the middle of a Styrofoam ball. (For example the building of an anemometer or a weather vane as described in the book A Guide for Using the Magic School Bus® Inside a Hurricane in the Clas...
By: idarvey

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Thu, 29 Jan 2015 09:43:46 PST
Experimenting With Mushrooms! http://www.instructables.com/id/Experimenting-With-Mushrooms/
Experimenting With Mushrooms! - More DIY How To Projects]]> http://cdn.instructables.com/FX6/YJFK/I5NS63QW/FX6YJFKI5NS63QW.SQUARE2.jpg http://cdn.instructables.com/FX6/YJFK/I5NS63QW/FX6YJFKI5NS63QW.SQUARE.jpg http://cdn.instructables.com/FX6/YJFK/I5NS63QW/FX6YJFKI5NS63QW.SMALL.jpg jmckenzie13 ***Updated February 25, 2015***No, not like that. I got your attention though!Hi! Thanks for checking out my Instructable! This project is being submitted for the Exploration contest, and as such I would like to do a little pandering before we begin. Feel free to skip below to the project introducti...
By: jmckenzie13

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Sun, 25 Jan 2015 18:33:46 PST
SHALLOW SPACE TRUSSES FOR ANALYSING SNAP-THROUGH BEHAVIOUR http://www.instructables.com/id/SHALLOW-SPACE-TRUSSES-FOR-ANALYSING-SNAP-THROUGH-B/
SHALLOW SPACE TRUSSES FOR ANALYSING SNAP-THROUGH BEHAVIOUR - More DIY How To Projects]]> http://cdn.instructables.com/F59/AA41/I5BS45NX/F59AA41I5BS45NX.SQUARE2.jpg http://cdn.instructables.com/F59/AA41/I5BS45NX/F59AA41I5BS45NX.SQUARE.jpg http://cdn.instructables.com/F59/AA41/I5BS45NX/F59AA41I5BS45NX.SMALL.jpg skorpijon This work analitically and experimentally investigates nonlinear snap-through of a simple class of elastic space trusses in the shape of a regular pyramid. Joints located at the vertices of the base polygon are pinned while the joint at the apex is subjected to a proportionally increasing load actin...
By: skorpijon

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Sun, 25 Jan 2015 10:24:44 PST
Titrating Waste Vegetable Oil for Biodiesel Production http://www.instructables.com/id/Titrating-Waste-Vegetable-Oil-for-Biodiesel-Produc/
Titrating Waste Vegetable Oil for Biodiesel Production - More DIY How To Projects]]> http://cdn.instructables.com/FCO/Y89U/I5A7YHR7/FCOY89UI5A7YHR7.SQUARE2.jpg http://cdn.instructables.com/FCO/Y89U/I5A7YHR7/FCOY89UI5A7YHR7.SQUARE.jpg http://cdn.instructables.com/FCO/Y89U/I5A7YHR7/FCOY89UI5A7YHR7.SMALL.jpg Tecwyn Twmffat Waste vegetable oil is commonly used for producing biodiesel and becomes degraded during the cooking process into it's constituent fatty acids. This can also happen with new oil if the raw seeds have not been stored properly. The acidity can not be measured with a pH meter or litmus paper as it is n...
By: Tecwyn Twmffat

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Sat, 24 Jan 2015 02:01:00 PST