Instructables: exploring - science http://www.instructables.com Sat, 6 Feb 2016 22:29:34 PST BLOX v1.01 Levitating Biker, Diamagnetic Levitation http://www.instructables.com/id/Levitating-Biker-Diamagnetic-Levitation/
Levitating Biker, Diamagnetic Levitation - More DIY How To Projects]]> http://cdn.instructables.com/FNB/VBAA/IK75B2SQ/FNBVBAAIK75B2SQ.SQUARE2.jpg http://cdn.instructables.com/FNB/VBAA/IK75B2SQ/FNBVBAAIK75B2SQ.SQUARE.jpg http://cdn.instructables.com/FNB/VBAA/IK75B2SQ/FNBVBAAIK75B2SQ.SMALL.jpg Magnetic Games Difficulty of realization 6/10 How it work Diamagnetic materials create an induced magnetic field in a direction opposite to an externally applied magnetic field, and are repelled by the applied magnetic field. The pyrolytic graphite that use in this experiment is one of the most strongly diamagn...
By: Magnetic Games

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Wed, 3 Feb 2016 12:02:28 PST
How to Send Art Into Outer Space http://www.instructables.com/id/How-to-Send-Art-Into-Outer-Space/
How to Send Art Into Outer Space - More DIY How To Projects]]> http://cdn.instructables.com/FAZ/4TWU/IJYUL6EU/FAZ4TWUIJYUL6EU.SQUARE2.jpg http://cdn.instructables.com/FAZ/4TWU/IJYUL6EU/FAZ4TWUIJYUL6EU.SQUARE.jpg http://cdn.instructables.com/FAZ/4TWU/IJYUL6EU/FAZ4TWUIJYUL6EU.SMALL.jpg noahw In February of 2014, a small team of employees from Planet Labs came to Autodesk's Pier 9 to tour our workshop and offices. As we walked and talked, we communed over common values, similar interests, and shared our desire to learn from our respective creative communities. What followed from that d...
By: noahw

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Thu, 28 Jan 2016 23:08:48 PST
Levitating Homopolar Motor http://www.instructables.com/id/Levitating-Homopolar-Motor/
Levitating Homopolar Motor - More DIY How To Projects]]> http://cdn.instructables.com/F6O/J0QS/IJYKOY50/F6OJ0QSIJYKOY50.SQUARE2.jpg http://cdn.instructables.com/F6O/J0QS/IJYKOY50/F6OJ0QSIJYKOY50.SQUARE.jpg http://cdn.instructables.com/F6O/J0QS/IJYKOY50/F6OJ0QSIJYKOY50.SMALL.jpg cobrakiller2000 To do this experiment you need DC current (I used 3,7V 3000 mA rechargable battery), two small wires, big ferrite ring magnets, small neodymium magnets and pyrolytic graphite tiles. https://www.youtube.com/watch?v=XbUW8t-oXl8 Adjust the ferrite magnets Takes a little bit of testing but it's rela...
By: cobrakiller2000

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Thu, 28 Jan 2016 07:01:09 PST
Android edition for JustAPendulum http://www.instructables.com/id/Android-Edition-for-JustAPendulum/
Android edition for JustAPendulum - More DIY How To Projects]]> http://cdn.instructables.com/FV7/RMGI/IJWUVGGN/FV7RMGIIJWUVGGN.SQUARE2.jpg http://cdn.instructables.com/FV7/RMGI/IJWUVGGN/FV7RMGIIJWUVGGN.SQUARE.jpg http://cdn.instructables.com/FV7/RMGI/IJWUVGGN/FV7RMGIIJWUVGGN.SMALL.jpg SquareBoot As for his big brother JustAPendulum, this app uses an Infrared sensor, the same you use while you call to turn off the screen. This time the sensor is only one but the main concept is the same: measure the oscillation period to find the gravitational acceleration of the earth (~9,8 m/s²).No other H...
By: SquareBoot

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Wed, 27 Jan 2016 09:20:40 PST
Motor Makeover http://www.instructables.com/id/Motor-Makeover/
Motor Makeover - More DIY How To Projects]]> http://cdn.instructables.com/FCW/GBFQ/IJWUUEF9/FCWGBFQIJWUUEF9.SQUARE2.jpg http://cdn.instructables.com/FCW/GBFQ/IJWUUEF9/FCWGBFQIJWUUEF9.SQUARE.jpg http://cdn.instructables.com/FCW/GBFQ/IJWUUEF9/FCWGBFQIJWUUEF9.SMALL.jpg The Oakland Toy Lab Does it feel like your motor is a little wound up? Time for a makeover! Motors are everywhere, from appliances to toothbrushes to tools. Just about anything that uses electricity and moves. This exploration takes a look inside them to see how they work and experiment with making a more powerful one....
By: The Oakland Toy Lab

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Wed, 27 Jan 2016 05:55:42 PST
Universal Bluetooth http://www.instructables.com/id/Universal-Bluetooth/
Universal Bluetooth - More DIY How To Projects]]> http://cdn.instructables.com/FOZ/GHYQ/IJQOMM7P/FOZGHYQIJQOMM7P.SQUARE2.jpg http://cdn.instructables.com/FOZ/GHYQ/IJQOMM7P/FOZGHYQIJQOMM7P.SQUARE.jpg http://cdn.instructables.com/FOZ/GHYQ/IJQOMM7P/FOZGHYQIJQOMM7P.SMALL.jpg The Oakland Toy Lab Why have one bluetooth when you can have blueteeth?With a wee bit of hacking, you can open up a bluetooth speaker and turn it into universal bluetooth for any speaker you might come across. There are products out there for this, but this is your very own hack job, and a great introduction to hacking...
By: The Oakland Toy Lab

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Tue, 26 Jan 2016 00:32:44 PST
Vacuum Buzzer http://www.instructables.com/id/No-Sound-in-Space-the-Handheld-Version/
Vacuum Buzzer - More DIY How To Projects]]> http://cdn.instructables.com/FAW/PLKN/IJUCL1SU/FAWPLKNIJUCL1SU.SQUARE2.jpg http://cdn.instructables.com/FAW/PLKN/IJUCL1SU/FAWPLKNIJUCL1SU.SQUARE.jpg http://cdn.instructables.com/FAW/PLKN/IJUCL1SU/FAWPLKNIJUCL1SU.SMALL.jpg The Oakland Toy Lab Need some space and quiet?If you're trying to change your surroundings, maybe you should think about traveling vertically. You know what a car horn sounds like in outer space? Nothing! Sound needs something to move through, and if you take away the air, then you take away sound's pressure wave. An e...
By: The Oakland Toy Lab

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Mon, 25 Jan 2016 13:12:50 PST
Heart Dissection http://www.instructables.com/id/Heart-Dissection/
Heart Dissection - More DIY How To Projects]]> http://cdn.instructables.com/F33/TQL1/IJUCHB6N/F33TQL1IJUCHB6N.SQUARE2.jpg http://cdn.instructables.com/F33/TQL1/IJUCHB6N/F33TQL1IJUCHB6N.SQUARE.jpg http://cdn.instructables.com/F33/TQL1/IJUCHB6N/F33TQL1IJUCHB6N.SMALL.jpg The Oakland Toy Lab Have a heart! The original pump that is the drumbeat of our lives is an amazing structure. You've seen them on holiday cards, but now it's time for the real thing. A heart dissection is a fascinating experience that is at the core of our circulatory system, and our body as a whole. There our other d...
By: The Oakland Toy Lab

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Mon, 25 Jan 2016 11:38:00 PST
Homopolar Motor High Accelleration http://www.instructables.com/id/Homopolar-Motor-High-Accelleration/
Homopolar Motor High Accelleration - More DIY How To Projects]]> http://cdn.instructables.com/FN9/7NDK/IJSV2F4L/FN97NDKIJSV2F4L.SQUARE2.jpg http://cdn.instructables.com/FN9/7NDK/IJSV2F4L/FN97NDKIJSV2F4L.SQUARE.jpg http://cdn.instructables.com/FN9/7NDK/IJSV2F4L/FN97NDKIJSV2F4L.SMALL.jpg Magnetic Games Difficulty of realization 6/10 How it Work This is another version of the homopolar motor, in this magnetic experiment use an external energy source to have a greater acceleration effect. I use a 10V 15A power supply, but you can use a simple 9V battery.The aluminum foil transmits the current to ...
By: Magnetic Games

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Mon, 25 Jan 2016 08:27:14 PST
DIY Syringe Pump Using Stepper Motor http://www.instructables.com/id/DIY-Syringe-Pump-Using-Stepper-Motor/
DIY Syringe Pump Using Stepper Motor - More DIY How To Projects]]> http://cdn.instructables.com/FSJ/Z8L3/IJSUYPZR/FSJZ8L3IJSUYPZR.SQUARE2.jpg http://cdn.instructables.com/FSJ/Z8L3/IJSUYPZR/FSJZ8L3IJSUYPZR.SQUARE.jpg http://cdn.instructables.com/FSJ/Z8L3/IJSUYPZR/FSJZ8L3IJSUYPZR.SMALL.jpg wskeong In this project, we use common materials such as acrylic sheets, screws and nuts to build a DIY Open Source Syringe Pump. The syringe pump is connected and controlled via an Arduino UNO Microcontroller Board.The Syringe Pump can be used to infuse or withdraw solutions and dispense specified volume. ...
By: wskeong

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Sun, 24 Jan 2016 19:00:40 PST
DIY 0$ Microscope Using Your Mobile Camera! http://www.instructables.com/id/DIY-0-Microscope-Using-Your-Mobile-Camera/
DIY 0$ Microscope Using Your Mobile Camera! - More DIY How To Projects]]> http://cdn.instructables.com/FG2/VZ7U/IJQ25URY/FG2VZ7UIJQ25URY.SQUARE2.jpg http://cdn.instructables.com/FG2/VZ7U/IJQ25URY/FG2VZ7UIJQ25URY.SQUARE.jpg http://cdn.instructables.com/FG2/VZ7U/IJQ25URY/FG2VZ7UIJQ25URY.SMALL.jpg Rajaa Kahel Watch the video to see how it's done in action!As you saw in the video, it's very powerful with no cost! You just need a steady holder so you can enjoy it!I will show how to make a steady holder in another post.You need a 3D printer or without...you need a CD or DVD lens from an old drive and thats ...
By: Rajaa Kahel

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Fri, 22 Jan 2016 11:59:01 PST
George Green's magnetic ring. Free Energy? http://www.instructables.com/id/George-Greens-Magnetic-Ring-Free-Energy/
George Green's magnetic ring. Free Energy? - More DIY How To Projects]]> http://cdn.instructables.com/FF3/AJAM/IJOLTHE0/FF3AJAMIJOLTHE0.SQUARE2.jpg http://cdn.instructables.com/FF3/AJAM/IJOLTHE0/FF3AJAMIJOLTHE0.SQUARE.jpg http://cdn.instructables.com/FF3/AJAM/IJOLTHE0/FF3AJAMIJOLTHE0.SMALL.jpg Magnetic Games Difficulty of realization 7/10OK, the free energy do not exist, but this experiment has something magical that makes me think of infinite energy. How it work How do you turn the rotor without a source of energy? To speed up the disk needs a path to follow of least resistance. I trace the route mo...
By: Magnetic Games

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Thu, 21 Jan 2016 12:32:02 PST
Evaluating an Isentropic Steam Turbine http://www.instructables.com/id/Evaluating-an-Isentropic-Steam-Turbine/
Evaluating an Isentropic Steam Turbine - More DIY How To Projects]]> http://cdn.instructables.com/FHF/P47A/IJN7CRZL/FHFP47AIJN7CRZL.SQUARE2.jpg http://cdn.instructables.com/FHF/P47A/IJN7CRZL/FHFP47AIJN7CRZL.SQUARE.jpg http://cdn.instructables.com/FHF/P47A/IJN7CRZL/FHFP47AIJN7CRZL.SMALL.jpg sfish95 Steam turbines are a fundamental component in thermodynamics. They are used in a variety of different types of systems, aiding in both power and heat generation. In a steam turbine, water is the working fluid which passes through the system. Steam turbines work by allowing pressurized water vapor...
By: sfish95

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Wed, 20 Jan 2016 14:44:19 PST
DIY Wind Tunnel: Introduction http://www.instructables.com/id/DIY-Wind-Tunnel-Introduction/
DIY Wind Tunnel: Introduction - More DIY How To Projects]]> http://cdn.instructables.com/FWW/U964/IJN9H31D/FWWU964IJN9H31D.SQUARE2.jpg http://cdn.instructables.com/FWW/U964/IJN9H31D/FWWU964IJN9H31D.SQUARE.jpg http://cdn.instructables.com/FWW/U964/IJN9H31D/FWWU964IJN9H31D.SMALL.jpg Science of Full House Official Welcome!Today's project is recreating the iconic wind tunnel scene from the pizza party arc of Full House season 3. Who could possibly forget the shocking truths revealed in the climax of season 3? Among both casual Full House fans and Full House original series purists alike, this finale to Jesse's...
By: Science of Full House Official

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Wed, 20 Jan 2016 12:09:35 PST
Calculating a Hohmann Transfer http://www.instructables.com/id/Calculating-a-Hohmann-Transfer/
Calculating a Hohmann Transfer - More DIY How To Projects]]> http://cdn.instructables.com/FP2/BSV5/IJM02B9U/FP2BSV5IJM02B9U.SQUARE2.jpg http://cdn.instructables.com/FP2/BSV5/IJM02B9U/FP2BSV5IJM02B9U.SQUARE.jpg http://cdn.instructables.com/FP2/BSV5/IJM02B9U/FP2BSV5IJM02B9U.SMALL.gif rkatch A Hohmann Transfer is a very common orbital maneuver used by astrophysicists to send a spacecraft from a small circular orbit to a larger one. In this Instructable I will walk you, step by step, through calculating the Hohmann Transfer for sending a spacecraft from Earth to Mars. Gather supplies ...
By: rkatch

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Wed, 20 Jan 2016 07:43:31 PST
Levitation of Homopolar Motor http://www.instructables.com/id/Levitation-of-Homopolar-Motor/
Levitation of Homopolar Motor - More DIY How To Projects]]> http://cdn.instructables.com/FPD/N7CB/IJN55A73/FPDN7CBIJN55A73.SQUARE2.jpg http://cdn.instructables.com/FPD/N7CB/IJN55A73/FPDN7CBIJN55A73.SQUARE.jpg http://cdn.instructables.com/FPD/N7CB/IJN55A73/FPDN7CBIJN55A73.SMALL.jpg Magnetic Games Difficulty of realization 8/10 Levitation of Homopolar Motor I joined the homopolar motor experiment with the pencil levitation experiment ... and this is the result. I think it is an original work, you have seen one like it around on web? It is similar to the experiment of the Mendocino motor, b...
By: Magnetic Games

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Wed, 20 Jan 2016 07:19:19 PST
B.E.S.T. Award 2014 http://www.instructables.com/id/BEST-Award-2014/ http://cdn.instructables.com/F7Y/T5UK/IJM02TNT/F7YT5UKIJM02TNT.SQUARE2.jpg http://cdn.instructables.com/F7Y/T5UK/IJM02TNT/F7YT5UKIJM02TNT.SQUARE.jpg http://cdn.instructables.com/F7Y/T5UK/IJM02TNT/F7YT5UKIJM02TNT.SMALL.jpg imadami These are the applicants to the 2014 Butwin Elias Science and Technology award. The 3D printed fractal antenna won 1st place and $1,500. The MURLIN Trebuchet won second place and $550. In third place was the hydraulic ram pump and in fourth was an implementation of a binary search. 3D Printed Fra...
By: imadami

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Tue, 19 Jan 2016 22:49:43 PST
Finding the Net Force on a Beam in the Y-direction http://www.instructables.com/id/Finding-the-Net-Force-on-a-Beam-in-the-Y-direction/
Finding the Net Force on a Beam in the Y-direction - More DIY How To Projects]]> http://cdn.instructables.com/FC2/PIML/IJLPP6T2/FC2PIMLIJLPP6T2.SQUARE2.jpg http://cdn.instructables.com/FC2/PIML/IJLPP6T2/FC2PIMLIJLPP6T2.SQUARE.jpg http://cdn.instructables.com/FC2/PIML/IJLPP6T2/FC2PIMLIJLPP6T2.SMALL.jpg brant2 When analyzing a beam it is important to know what forces are acting on it in order to ensure a safe structural design. When examining each force, it is important to take into account the magnitude and the direction that the force is acting in. In this Instructable, you are going to learn how to see...
By: brant2

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Tue, 19 Jan 2016 11:57:51 PST
Solving a simple circuit diagram with a single voltage source and resistors in series and parallel http://www.instructables.com/id/Solving-a-Simple-Circuit-Diagram-With-a-Single-Vol/
Solving a simple circuit diagram with a single voltage source and resistors in series and parallel - More DIY How To Projects]]> http://cdn.instructables.com/FBX/Z9RC/IJN9FTMM/FBXZ9RCIJN9FTMM.SQUARE2.jpg http://cdn.instructables.com/FBX/Z9RC/IJN9FTMM/FBXZ9RCIJN9FTMM.SQUARE.jpg http://cdn.instructables.com/FBX/Z9RC/IJN9FTMM/FBXZ9RCIJN9FTMM.SMALL.jpg Gooner Bear Mechanical engineers require some basic knowledge of circuitry, electricity and related concepts in order to work cross-platform with electrical engineers, electricians, computer engineers and other related professionals. This Instructable will help one solve and learn one of the foundations of elec...
By: Gooner Bear

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Tue, 19 Jan 2016 07:58:40 PST
Turn your Smartphone into a Microscope | 150x - 500x zoom http://www.instructables.com/id/Turn-Your-Smartphone-Into-a-Microscope-150x-500x-Z/
Turn your Smartphone into a Microscope | 150x - 500x zoom - More DIY How To Projects]]> http://cdn.instructables.com/FL4/851Y/IJIX7B8B/FL4851YIJIX7B8B.SQUARE2.jpg http://cdn.instructables.com/FL4/851Y/IJIX7B8B/FL4851YIJIX7B8B.SQUARE.jpg http://cdn.instructables.com/FL4/851Y/IJIX7B8B/FL4851YIJIX7B8B.SMALL.jpg CatandAndrew Very simple and easy to make - Follow video instructionsBuild materials: Laser pointer, Hairpin, Tapelaser pointer can find in almost any toy store or in office equipment store
By: CatandAndrew

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Mon, 18 Jan 2016 09:32:17 PST
How to draw Lewis Structures http://www.instructables.com/id/How-to-Draw-Lewis-Structures/
How to draw Lewis Structures - More DIY How To Projects]]> http://cdn.instructables.com/F31/FLKV/IJIX6U9C/F31FLKVIJIX6U9C.SQUARE2.jpg http://cdn.instructables.com/F31/FLKV/IJIX6U9C/F31FLKVIJIX6U9C.SQUARE.jpg http://cdn.instructables.com/F31/FLKV/IJIX6U9C/F31FLKVIJIX6U9C.SMALL.jpg bhattaru A Lewis structure is a structural representation of a molecule where dots are used to show electron position around the atoms. Things you will need:-periodic table-pen-paper Find the total number of valence electrons (refer to the instructions below the pictures) Valence electrons are the electr...
By: bhattaru

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Mon, 18 Jan 2016 08:43:04 PST
Ideas to Try http://www.instructables.com/id/Ideas-to-Try/ http://cdn.instructables.com/F7U/AK19/IJHJRVU1/F7UAK19IJHJRVU1.SQUARE2.jpg http://cdn.instructables.com/F7U/AK19/IJHJRVU1/F7UAK19IJHJRVU1.SQUARE.jpg http://cdn.instructables.com/F7U/AK19/IJHJRVU1/F7UAK19IJHJRVU1.SMALL.jpg SpaceyB null Boozeduino E A S Y Stapler Sparkleball PVC Light/Lamp - Shade Ex Machina Sound Reactive Wall LEDsGrow Boba Straw Polyhedron Lamp Sparkle Ball Analog Beat Box Wire Flower Lamp Zip tie Spiral Pendant Lamp Breathalyzer Microphone The Ultimate FM ...
By: SpaceyB

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Sun, 17 Jan 2016 08:19:11 PST
multi-function sheild http://www.instructables.com/id/Multi-function-Sheild/
multi-function sheild - More DIY How To Projects]]> http://cdn.instructables.com/FEC/9Y3P/IJG01WL5/FEC9Y3PIJG01WL5.SQUARE2.jpg http://cdn.instructables.com/FEC/9Y3P/IJG01WL5/FEC9Y3PIJG01WL5.SQUARE.jpg http://cdn.instructables.com/FEC/9Y3P/IJG01WL5/FEC9Y3PIJG01WL5.SMALL.jpg kunalnc17 Most of us love to play with sheilds and guns so this an epic combination of a sheild aswell as gun making it perfect to play with your friends or even use for a movie set.The most surprising thing is most of the stuff to make this will be from the ones you may find at your very own house What al...
By: kunalnc17

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Sat, 16 Jan 2016 19:25:48 PST
making an electromagnet http://www.instructables.com/id/Making-an-Electromagnet-1/
making an electromagnet - More DIY How To Projects]]> http://cdn.instructables.com/F0Q/7RL4/IJG24DE7/F0Q7RL4IJG24DE7.SQUARE2.jpg http://cdn.instructables.com/F0Q/7RL4/IJG24DE7/F0Q7RL4IJG24DE7.SQUARE.jpg http://cdn.instructables.com/F0Q/7RL4/IJG24DE7/F0Q7RL4IJG24DE7.SMALL.jpg chinnu mihir Hi guysand i am going to make electromagnet Things you need To make an electromagnet, all you need is: A piece of wire A nail A battery Some tape Procedure Take the nailStart winding the nail with wire 20-25 times and leave some space for attaching batteryUse some tape to fix it(as the wir...
By: chinnu mihir

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Sat, 16 Jan 2016 07:00:06 PST
Time Travel Machine http://www.instructables.com/id/Time-Travel-Machine/
Time Travel Machine - More DIY How To Projects]]> http://cdn.instructables.com/FHF/W05I/IJEKMKIH/FHFW05IIJEKMKIH.SQUARE2.jpg http://cdn.instructables.com/FHF/W05I/IJEKMKIH/FHFW05IIJEKMKIH.SQUARE.jpg http://cdn.instructables.com/FHF/W05I/IJEKMKIH/FHFW05IIJEKMKIH.SMALL.jpg ablez :) enjoy the future The material styrofoamdoublesided ducktapecutterusb adaptor (power supply)mini cdwired USB mouselittle bottle The machine take the contents of the mousetake a little sticky styrofoam with duct tapestick it in the machine mouse Build the machine stick mini cd inattach a s...
By: ablez

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Fri, 15 Jan 2016 07:19:59 PST
How to Make a Fire Wire (Steel Wool Fireworks) http://www.instructables.com/id/How-to-Make-a-Fire-Wire-Steel-Wool-Fireworks/
How to Make a Fire Wire (Steel Wool Fireworks) - More DIY How To Projects]]> http://cdn.instructables.com/FE6/3AXQ/IJFZY9MC/FE63AXQIJFZY9MC.SQUARE2.jpg http://cdn.instructables.com/FE6/3AXQ/IJFZY9MC/FE63AXQIJFZY9MC.SQUARE.jpg http://cdn.instructables.com/FE6/3AXQ/IJFZY9MC/FE63AXQIJFZY9MC.SMALL.jpg NightEffects All you need for this science experiment is ordinary steel wool (0000) and copper wire or something similarly...You just ignite steel wool outside of course and start to rotate..(Watch video and learn how to do it ! )
By: NightEffects

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Wed, 13 Jan 2016 15:12:24 PST
Salt Water Leyden Jar http://www.instructables.com/id/Salt-Water-Leyden-Jar/
Salt Water Leyden Jar - More DIY How To Projects]]> http://cdn.instructables.com/FI0/52S2/IJ8Z8QVZ/FI052S2IJ8Z8QVZ.SQUARE2.jpg http://cdn.instructables.com/FI0/52S2/IJ8Z8QVZ/FI052S2IJ8Z8QVZ.SQUARE.jpg http://cdn.instructables.com/FI0/52S2/IJ8Z8QVZ/FI052S2IJ8Z8QVZ.SMALL.jpg Nawman So this is a fancy shmancy Leyden Jar. It's basically a jar filled with salt water with aluminum foil around the outside of the jar. In essence, this is a capacitor, so when you charge the inside (negative) the grounded outside would then become charged as well with the opposite charge of equal valu...
By: Nawman

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Mon, 11 Jan 2016 11:35:09 PST
Desktop Slayer Exciter With a Proximity Light. http://www.instructables.com/id/Desktop-Slayer-Exciter-With-a-Proximity-Light/
Desktop Slayer Exciter With a Proximity Light. - More DIY How To Projects]]> http://cdn.instructables.com/FTI/L0HS/IJ8X0FKV/FTIL0HSIJ8X0FKV.SQUARE2.jpg http://cdn.instructables.com/FTI/L0HS/IJ8X0FKV/FTIL0HSIJ8X0FKV.SQUARE.jpg http://cdn.instructables.com/FTI/L0HS/IJ8X0FKV/FTIL0HSIJ8X0FKV.SMALL.jpg DewaldK Don't panic.As intimidating as it might sound to build your own miniature Tesla coil, Id like to assure you it really is not all that hard. Here in lies all the simple steps that will eventually give your very own wireless desktop toy.Just a note, in nature this is a easy to medium difficulty projec...
By: DewaldK

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Mon, 11 Jan 2016 07:21:03 PST
The Homopolar Motor http://www.instructables.com/id/The-Homopolar-Motor/
The Homopolar Motor - More DIY How To Projects]]> http://cdn.instructables.com/FLM/8Z5I/IJAADCW9/FLM8Z5IIJAADCW9.SQUARE2.jpg http://cdn.instructables.com/FLM/8Z5I/IJAADCW9/FLM8Z5IIJAADCW9.SQUARE.jpg http://cdn.instructables.com/FLM/8Z5I/IJAADCW9/FLM8Z5IIJAADCW9.SMALL.jpg Jilphia_the_awesome If you want to know how to build a homopolar motor, then you have come to the right place!!!! Follow these step by step instructions to be successful. Collect your materials. Start by collecting your materials: 1 AA Battery5 small magnets (fits on battery)Copper wire (make sure not insulated) B...
By: Jilphia_the_awesome

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Sun, 10 Jan 2016 09:14:49 PST
Glowing Bacteria Ceparium http://www.instructables.com/id/Glowing-Bacteria-Ceparium/
Glowing Bacteria Ceparium - More DIY How To Projects]]> http://cdn.instructables.com/F4T/9IQO/IJHJPPEJ/F4T9IQOIJHJPPEJ.SQUARE2.jpg http://cdn.instructables.com/F4T/9IQO/IJHJPPEJ/F4T9IQOIJHJPPEJ.SQUARE.jpg http://cdn.instructables.com/F4T/9IQO/IJHJPPEJ/F4T9IQOIJHJPPEJ.SMALL.jpg Nikaoj Hi again friends! This is my second Instructable and the first one in English! I thought that writing it in English could be good for more people so, here we go!At first sorry for my bad English, I promise to improve it by practicing it on my tutorials.Months ago I saw an instructable in which using...
By: Nikaoj

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Sun, 10 Jan 2016 08:14:55 PST
DIY Cheap Self Running Stove Fan for 2$ http://www.instructables.com/id/Self-Running-Stove-Fan/
DIY Cheap Self Running Stove Fan for 2$ - More DIY How To Projects]]> http://cdn.instructables.com/FZP/NB5N/IJORREX1/FZPNB5NIJORREX1.SQUARE2.jpg http://cdn.instructables.com/FZP/NB5N/IJORREX1/FZPNB5NIJORREX1.SQUARE.jpg http://cdn.instructables.com/FZP/NB5N/IJORREX1/FZPNB5NIJORREX1.SMALL.jpg Rajaa Kahel 1-VGA aluminum cooler from Aliexpress.com you can find what is good for you (bigger is better)2-DC motor from any old toy. Brushless DC motor is better.3-Some thermal silicone and heatsink paste.4-Any Small fan or you can design and print it with your 3D printer. or ask me if you want my design.5-TE...
By: Rajaa Kahel

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Sat, 9 Jan 2016 12:41:15 PST
Energy http://www.instructables.com/id/Energy/ http://cdn.instructables.com/FDG/MTC8/IJ6CCK24/FDGMTC8IJ6CCK24.SQUARE2.jpg http://cdn.instructables.com/FDG/MTC8/IJ6CCK24/FDGMTC8IJ6CCK24.SQUARE.jpg http://cdn.instructables.com/FDG/MTC8/IJ6CCK24/FDGMTC8IJ6CCK24.SMALL.jpg Lady Hazel I've collected possible projects for my after school steampunk club to try. Under $20 Rocket Stove/Heater SinkScience with the Tesla CD Turbine Build an Amazing Tesla CD Turbine Hero's Engine Ancient Aeolipile -steam engine, and magnets for good measure... Solar-OSE: Solar con...
By: Lady Hazel

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Sat, 9 Jan 2016 07:38:48 PST
Algae - Arthropod Culture System http://www.instructables.com/id/Algae-Arthropod-Culture-System/
Algae - Arthropod Culture System - More DIY How To Projects]]> http://cdn.instructables.com/FII/15TU/IJ1RRAHR/FII15TUIJ1RRAHR.SQUARE2.jpg http://cdn.instructables.com/FII/15TU/IJ1RRAHR/FII15TUIJ1RRAHR.SQUARE.jpg http://cdn.instructables.com/FII/15TU/IJ1RRAHR/FII15TUIJ1RRAHR.SMALL.jpg harristotle This is a simple, modular shrimp culturing system. It is designed to minimise the shear forces in the shrimp growing chamber, and to operate at low voltage (9-12v). This makes it safe to mix electricity and salt water, should an accident occur, and also allows a micro controller such as an Arduino t...
By: harristotle

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Wed, 6 Jan 2016 07:43:59 PST
Simplest Gamma Stirling Engine http://www.instructables.com/id/Simplest-Gamma-Stirling-Engine/
Simplest Gamma Stirling Engine - More DIY How To Projects]]> http://cdn.instructables.com/FHW/L8WF/IJ0EM9I9/FHWL8WFIJ0EM9I9.SQUARE2.jpg http://cdn.instructables.com/FHW/L8WF/IJ0EM9I9/FHWL8WFIJ0EM9I9.SQUARE.jpg http://cdn.instructables.com/FHW/L8WF/IJ0EM9I9/FHWL8WFIJ0EM9I9.SMALL.jpg ganuganu Hello everyone, the above image shows the Gamma type stirling engine where paper is used as displacer and glass syringe is used as power piston. The fuel tube is used to connect both. Flywheel is an old CD. This engine can be easily made in 15 or 20 mins.Material used:1. Glass syringe (power piston)...
By: ganuganu

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Tue, 5 Jan 2016 08:12:50 PST
Making a Cheap Pocket Cannon http://www.instructables.com/id/Making-a-Cheap-Pocket-Cannon/
Making a Cheap Pocket Cannon - More DIY How To Projects]]> http://cdn.instructables.com/FZH/Q3JJ/IJ0A5T5U/FZHQ3JJIJ0A5T5U.SQUARE2.jpg http://cdn.instructables.com/FZH/Q3JJ/IJ0A5T5U/FZHQ3JJIJ0A5T5U.SQUARE.jpg http://cdn.instructables.com/FZH/Q3JJ/IJ0A5T5U/FZHQ3JJIJ0A5T5U.SMALL.jpg RiteshYadav well this is not a JOKE so be carefulit can be dangerous but if used properly it can be a great fun as welli will provide you a simple design but you can go for complex one as well and yeah it run on small red cracker used by children. materials as usual like in my other instructable i will expla...
By: RiteshYadav

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Sun, 3 Jan 2016 07:11:48 PST
Cellular Automata and an Implementation of Conway's Game of Life http://www.instructables.com/id/Cellular-Automata-and-an-Implementation-of-Conways/
Cellular Automata and an Implementation of Conway's Game of Life - More DIY How To Projects]]> http://cdn.instructables.com/FHQ/00PM/IIW1XV7B/FHQ00PMIIW1XV7B.SQUARE2.jpg http://cdn.instructables.com/FHQ/00PM/IIW1XV7B/FHQ00PMIIW1XV7B.SQUARE.jpg http://cdn.instructables.com/FHQ/00PM/IIW1XV7B/FHQ00PMIIW1XV7B.SMALL.jpg cakoch10 As far as I know, there have only been two instructables articles on cellular automata which can be found here and here. Neither article explains what cellular automata are, why they are interesting, or how one can implement them in code. So, I decided to write my own instructable so that others may...
By: cakoch10

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Fri, 1 Jan 2016 16:28:58 PST
Charge Mobile Battery by Walking http://www.instructables.com/id/Charge-Mobile-Battery-by-Walking/
Charge Mobile Battery by Walking - More DIY How To Projects]]> http://cdn.instructables.com/F0I/5LJY/IIQED3IO/F0I5LJYIIQED3IO.SQUARE2.jpg http://cdn.instructables.com/F0I/5LJY/IIQED3IO/F0I5LJYIIQED3IO.SQUARE.jpg http://cdn.instructables.com/F0I/5LJY/IIQED3IO/F0I5LJYIIQED3IO.SMALL.jpg RoyOsama Assalam o Alaikum This is my first project I am publishing on net.I planned to make a charger that can charge your mobile battery by using the energy from our daily routine walking.Although it will be a very slow but still I will work Things you Need You will need following things in this project...
By: RoyOsama

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Tue, 29 Dec 2015 00:55:07 PST
Interactive model Comet 67P/Churyumov–Gerasimenko 67P/C-G http://www.instructables.com/id/Interactive-Model-Comet-67PChuryumovGerasimenko-67/
Interactive model Comet 67P/Churyumov–Gerasimenko 67P/C-G - More DIY How To Projects]]> http://cdn.instructables.com/F31/G4H3/IIOWQ5NX/F31G4H3IIOWQ5NX.SQUARE2.jpg http://cdn.instructables.com/F31/G4H3/IIOWQ5NX/F31G4H3IIOWQ5NX.SQUARE.jpg http://cdn.instructables.com/F31/G4H3/IIOWQ5NX/F31G4H3IIOWQ5NX.SMALL.jpg RC Lover san How to make an interactive model of the Comet 67P/C-G.The thing that drives me crazy is that if you go to any toy shop in the educational section of it, you can find everything related to the planets/satellites/star that belong to our Solar System, but nothing about the most recent achievement for h...
By: RC Lover san

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Sun, 27 Dec 2015 15:17:37 PST
my tesla coil http://www.instructables.com/id/My-Tesla-Coil-2/
my tesla coil - More DIY How To Projects]]> http://cdn.instructables.com/FKM/3MMV/IIKOKPJ2/FKM3MMVIIKOKPJ2.SQUARE2.jpg http://cdn.instructables.com/FKM/3MMV/IIKOKPJ2/FKM3MMVIIKOKPJ2.SQUARE.jpg http://cdn.instructables.com/FKM/3MMV/IIKOKPJ2/FKM3MMVIIKOKPJ2.SMALL.jpg Aabhishek Sharma we all know about tesla coils .they transmits energy wirelessly. Materials 1. 8 CM PVC PIPE2. 15-20 Metres of COPPER Insulated Wire[motor winding wire],thickness around 0.2 mm3. 15cm copper insulated wire which is a little thick from above discussed thickness.4. one 9v battery.5. one 2n2222a tran...
By: Aabhishek Sharma

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Fri, 25 Dec 2015 16:50:28 PST
Archimedes' Weigh Scale http://www.instructables.com/id/Archimedes-Weigh-Scale/
Archimedes' Weigh Scale - More DIY How To Projects]]> http://cdn.instructables.com/FRP/ZAY4/IIJKYH0W/FRPZAY4IIJKYH0W.SQUARE2.jpg http://cdn.instructables.com/FRP/ZAY4/IIJKYH0W/FRPZAY4IIJKYH0W.SQUARE.jpg http://cdn.instructables.com/FRP/ZAY4/IIJKYH0W/FRPZAY4IIJKYH0W.SMALL.jpg bhavik zure This project is too old but recently I get chance to make it again. It was my friend’s requirement for science exhibition. He just want to participate so want a simple low cost project. I already did this project in 1998 when I was in school (only difference was I did this with IV bag and now...
By: bhavik zure

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Wed, 23 Dec 2015 21:51:10 PST
DIY Fake Blood (Chemistry Trick) http://www.instructables.com/id/DIY-Fake-Blood-Chemistry-Trick/
DIY Fake Blood (Chemistry Trick) - More DIY How To Projects]]> http://cdn.instructables.com/FY8/504Q/IIKMGUZQ/FY8504QIIKMGUZQ.SQUARE2.jpg http://cdn.instructables.com/FY8/504Q/IIKMGUZQ/FY8504QIIKMGUZQ.SQUARE.jpg http://cdn.instructables.com/FY8/504Q/IIKMGUZQ/FY8504QIIKMGUZQ.SMALL.jpg diybama It is a very common chemistry trick for making the fake blood. The gradients you need are:1. 2.5g Potassium thiocyanate + 50ml water 2. 2.5g Ferric chloride (Iron(III) chloride) + 50ml waterPotassium Thiocyanate is toxic.however, different from potassium cyanide, which is highly toxic, toxicity of...
By: diybama

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Wed, 23 Dec 2015 17:03:19 PST
ElectroMagnetic Motor Under Water http://www.instructables.com/id/ElectroMagnetic-Motor-Under-Water/
ElectroMagnetic Motor Under Water - More DIY How To Projects]]> http://cdn.instructables.com/FHP/E9UQ/IIG9Y3A0/FHPE9UQIIG9Y3A0.SQUARE2.jpg http://cdn.instructables.com/FHP/E9UQ/IIG9Y3A0/FHPE9UQIIG9Y3A0.SQUARE.jpg http://cdn.instructables.com/FHP/E9UQ/IIG9Y3A0/FHPE9UQIIG9Y3A0.SMALL.jpg GEORGE CHANIOTAKIS Magnetic Vortex Cool Science Experiment! This is a homemade Aqua motor... i think is 4 all, can you try do it yourself ... is simple ... only you need is salt water magnet and electricity?...Enjoy...
By: GEORGE CHANIOTAKIS

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Mon, 21 Dec 2015 14:08:50 PST
A Simple Proof of Conservation of Energy http://www.instructables.com/id/A-Simple-Proof-of-Conservation-of-Energy/
A Simple Proof of Conservation of Energy - More DIY How To Projects]]> http://cdn.instructables.com/FL2/WWIC/IIG9XZO1/FL2WWICIIG9XZO1.SQUARE2.jpg http://cdn.instructables.com/FL2/WWIC/IIG9XZO1/FL2WWICIIG9XZO1.SQUARE.jpg http://cdn.instructables.com/FL2/WWIC/IIG9XZO1/FL2WWICIIG9XZO1.SMALL.jpg GEORGE CHANIOTAKIS Electromagnetic Attraction "dual contact" this is a idea I came up from a magnet motor "Gerard Morin AC Magnet Generator washing drain pump" and "Perpetual Motion ED LEEDSKALNIN MAGNETIC CURRENTS" I hope will require less power input like a normal running motor to overcome the attraction only need a...
By: GEORGE CHANIOTAKIS

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Mon, 21 Dec 2015 13:47:57 PST
DIY Air-Lift Pump (Version1) Experiment http://www.instructables.com/id/DIY-Air-Lift-Pump-Version1-Experiment/
DIY Air-Lift Pump (Version1) Experiment - More DIY How To Projects]]> http://cdn.instructables.com/FRU/UA9S/IIJKWQ4E/FRUUA9SIIJKWQ4E.SQUARE2.jpg http://cdn.instructables.com/FRU/UA9S/IIJKWQ4E/FRUUA9SIIJKWQ4E.SQUARE.jpg http://cdn.instructables.com/FRU/UA9S/IIJKWQ4E/FRUUA9SIIJKWQ4E.SMALL.jpg Lim San Experimenting a DIY Air-Lift Pump (Version 1)A pump is a device drawing energy (electricity) to transport liquid where as compressor is to transport air, converting energy to fluid as pressure so that they could move or flow within a confine or limited space. Here, as the name 'airlift' + ' pump' in...
By: Lim San

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Mon, 21 Dec 2015 11:29:16 PST
High-altitude Balloon http://www.instructables.com/id/High-altitude-Balloon/ http://cdn.instructables.com/FIR/BP8T/IIGC27ZE/FIRBP8TIIGC27ZE.SQUARE2.jpg http://cdn.instructables.com/FIR/BP8T/IIGC27ZE/FIRBP8TIIGC27ZE.SQUARE.jpg http://cdn.instructables.com/FIR/BP8T/IIGC27ZE/FIRBP8TIIGC27ZE.SMALL.jpg BlueShark0 Collection of instructables, that helped me in my HAB project. If you are interested, I hope they will help you too. :)I would also like to share other sites:Ukhas.org.ukhttps://www.sparkfun.com/tutorials/185http://habhub.org/http://balloonchallenge.org/what-is-a-hab Make a High-Altitude Balloon T...
By: BlueShark0

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Mon, 21 Dec 2015 11:24:40 PST
How to Make Armstrongs Mixture http://www.instructables.com/id/How-to-Make-Armstrongs-Mixture/
How to Make Armstrongs Mixture - More DIY How To Projects]]> http://cdn.instructables.com/FGL/QBAZ/IIG9Z7Y3/FGLQBAZIIG9Z7Y3.SQUARE2.jpg http://cdn.instructables.com/FGL/QBAZ/IIG9Z7Y3/FGLQBAZIIG9Z7Y3.SQUARE.jpg http://cdn.instructables.com/FGL/QBAZ/IIG9Z7Y3/FGLQBAZIIG9Z7Y3.SMALL.jpg Pyro_and_projects As mix is a highly reactive explosive and a crude form of it can be made from one around the house item : a matchbox ( and some matches) as mix has lots of uses for example some people use it as a gunpowder substitute for small DIY guns or I like to refill caps with it and they make a bigger bang an...
By: Pyro_and_projects

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Sun, 20 Dec 2015 07:35:24 PST
Arduino powered leaf scanner http://www.instructables.com/id/Anthocyaninchlorophyll-Content-Meter/
Arduino powered leaf scanner - More DIY How To Projects]]> http://cdn.instructables.com/F7C/HRBK/IIBLK42C/F7CHRBKIIBLK42C.SQUARE2.jpg http://cdn.instructables.com/F7C/HRBK/IIBLK42C/F7CHRBKIIBLK42C.SQUARE.jpg http://cdn.instructables.com/F7C/HRBK/IIBLK42C/F7CHRBKIIBLK42C.SMALL.jpg ChristoS4 For my internship I was interested in the anthocyanin and chlorophyll concentration in the leafs of Begonia semperflorens. There are instruments to measure these pigments, but these are expensive(around $2500,-) and can only measure the amount of anthocyanin or chlorophyll. This apparatus measures ...
By: ChristoS4

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Fri, 18 Dec 2015 06:37:16 PST
Technologie http://www.instructables.com/id/Technologie/ http://cdn.instructables.com/F94/BT6N/IIAOHEI4/F94BT6NIIAOHEI4.SQUARE2.jpg http://cdn.instructables.com/F94/BT6N/IIAOHEI4/F94BT6NIIAOHEI4.SQUARE.jpg http://cdn.instructables.com/F94/BT6N/IIAOHEI4/F94BT6NIIAOHEI4.SMALL.jpg Deulz Technologic null null null null null null null null null null null Chaos Nand Synth How To Hand Stencil with Solder Paste DIY PVC Speaker Add MIDI port to Keyboard Hacking retro CASIO synth Gum Wrapper Stylus DIY Bluetooth Headph...
By: Deulz

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Thu, 17 Dec 2015 17:51:25 PST
Rock Tests 101 http://www.instructables.com/id/Rock-Tests-101/
Rock Tests 101 - More DIY How To Projects]]> http://cdn.instructables.com/F6J/SI0G/II8ZW1KK/F6JSI0GII8ZW1KK.SQUARE2.jpg http://cdn.instructables.com/F6J/SI0G/II8ZW1KK/F6JSI0GII8ZW1KK.SQUARE.jpg http://cdn.instructables.com/F6J/SI0G/II8ZW1KK/F6JSI0GII8ZW1KK.SMALL.jpg The Oakland Toy Lab Rocks. They just sit around all day, so it's time to put them to the test. And if you thought tests were hard when you were younger, try when you're several million years old! This is a set of rock tests to bring Earth Science to life for the budding young geologist to the expert explorer. A lot of ...
By: The Oakland Toy Lab

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Wed, 16 Dec 2015 11:36:39 PST
How to make concrete at home: CoRncrete TU Delft - TfCD (Sam Smits& Zsolt Hayde) http://www.instructables.com/id/How-to-Make-Concrete-at-Home-CoRncrete-TU-Delft-Tf/
How to make concrete at home: CoRncrete TU Delft - TfCD (Sam Smits& Zsolt Hayde) - More DIY How To Projects]]> http://cdn.instructables.com/F07/BRIB/II6E4BRK/F07BRIBII6E4BRK.SQUARE2.jpg http://cdn.instructables.com/F07/BRIB/II6E4BRK/F07BRIBII6E4BRK.SQUARE.jpg http://cdn.instructables.com/F07/BRIB/II6E4BRK/F07BRIBII6E4BRK.SMALL.jpg Zsolt Hayde This instructable helps you to create CoRncrete at home in less then 10 minutes!For more information about the material read the added description document. Ingredients needed: sand, corn starch and waterTools needed: Kitchen scale, mold (which can be put in a microwave), microwave Measure 125g sa...
By: Zsolt Hayde

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Tue, 15 Dec 2015 09:15:33 PST