Instructables: exploring - technology - science http://www.instructables.com Tue, 27 Jun 2017 23:14:38 PDT BLOX v1.01 DIY HEPA Air Purifier (Lasercut + 3D-print) http://www.instructables.com/id/DIY-HEPA-Air-Purifier-Lasercut-3D-print/
DIY HEPA Air Purifier (Lasercut + 3D-print) - More DIY How To Projects]]> https://cdn.instructables.com/FJL/7KAZ/J4EFN3ZT/FJL7KAZJ4EFN3ZT.SQUARE2.jpg https://cdn.instructables.com/FJL/7KAZ/J4EFN3ZT/FJL7KAZJ4EFN3ZT.SQUARE.jpg https://cdn.instructables.com/FJL/7KAZ/J4EFN3ZT/FJL7KAZJ4EFN3ZT.SMALL.jpg StevenVB After having seen IanVanMoruik his Open Source Air purifier I decided to make a similar device. https://www.instructables.com/id/OPEN-SOURCE-AIR-P...I include some basic steps in order for you to replicate the air-purifier. However, the main goal is not providing a full detailed construction overvie...
By: StevenVB

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Tue, 27 Jun 2017 03:36:58 PDT
Diy Powerbank Out of Waste 28000+ Mah http://www.instructables.com/id/Diy-Powerbank-Out-of-Waste-28000-Mah/
Diy Powerbank Out of Waste 28000+ Mah - More DIY How To Projects]]> https://cdn.instructables.com/F4J/96CT/J48Q2TTX/F4J96CTJ48Q2TTX.SQUARE2.jpg https://cdn.instructables.com/F4J/96CT/J48Q2TTX/F4J96CTJ48Q2TTX.SQUARE.jpg https://cdn.instructables.com/F4J/96CT/J48Q2TTX/F4J96CTJ48Q2TTX.SMALL.jpg parvgupta001 this is a big battery power bank to make a differencecheck out the full video on YouTube--https://youtu.be/rdu8nHpIwoo Why U Need to Make It the power banks in the market aren't enough to charge your tablet and smartphone simultaneously multiple timesbatteries are lying around in ur houseu want t...
By: parvgupta001

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Mon, 26 Jun 2017 03:50:08 PDT
Multi Channel Analyzer for Gamma Spectroscopy With Arduino & Theremino http://www.instructables.com/id/Multi-Channel-Analyzer-for-Gamma-Spectroscopy-With/
Multi Channel Analyzer for Gamma Spectroscopy With Arduino & Theremino - More DIY How To Projects]]> https://cdn.instructables.com/FMI/IH1F/J48PWWFT/FMIIH1FJ48PWWFT.SQUARE2.jpg https://cdn.instructables.com/FMI/IH1F/J48PWWFT/FMIIH1FJ48PWWFT.SQUARE.jpg https://cdn.instructables.com/FMI/IH1F/J48PWWFT/FMIIH1FJ48PWWFT.SMALL.jpg stoppi71 Hello!I'd like to show you my homemade multi-channel-analyzer for gamma spectroscopy using a.) the freeware theremino and b.) an arduino.First of all I have to say some words about gamma spectroscopy at all. To detect radioactive decays you need a detector like a geiger-Counter. For gamma-spectrosco...
By: stoppi71

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Sun, 25 Jun 2017 07:02:15 PDT
Transilluminator for DNA Gel Electrophoresis http://www.instructables.com/id/Transilluminator-for-DNA-Gel-Electrophoresis/
Transilluminator for DNA Gel Electrophoresis - More DIY How To Projects]]> https://cdn.instructables.com/F81/XCYT/J48PV5OA/F81XCYTJ48PV5OA.SQUARE2.jpg https://cdn.instructables.com/F81/XCYT/J48PV5OA/F81XCYTJ48PV5OA.SQUARE.jpg https://cdn.instructables.com/F81/XCYT/J48PV5OA/F81XCYTJ48PV5OA.SMALL.jpg abizar How do you visualize DNA that you have separated by gel electrophoresis? Typically, the DNA is run in the presence of a fluorescent DNA stain that will light up when illuminated with a uv or blue light. For the simple gel electrophoresis unit I had made before, I needed a transilluminator that could...
By: abizar

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Sat, 24 Jun 2017 21:51:25 PDT
How to Instantly Corrode a Nail http://www.instructables.com/id/How-to-Instantly-Corrode-a-Nail/
How to Instantly Corrode a Nail - More DIY How To Projects]]> https://cdn.instructables.com/FFN/MMJQ/J47LEMWG/FFNMMJQJ47LEMWG.SQUARE2.jpg https://cdn.instructables.com/FFN/MMJQ/J47LEMWG/FFNMMJQJ47LEMWG.SQUARE.jpg https://cdn.instructables.com/FFN/MMJQ/J47LEMWG/FFNMMJQJ47LEMWG.SMALL.jpg rjb03 For this Instructable you will learn how to instantly corrode a nail and how it corrodes so quickly. Also, subscribe to my YouTube channel DIY STEM. You can expect an instructable about two times a week and probably one every day once I get used to things. Materials The materials that you ne...
By: rjb03

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Thu, 22 Jun 2017 08:38:03 PDT
Build an EMG Audio Amplifier! (Electromyography) http://www.instructables.com/id/Build-a-Muscle-Audio-Amplifier-Electromyography/
Build an EMG Audio Amplifier! (Electromyography) - More DIY How To Projects]]> https://cdn.instructables.com/FS6/4SXA/J47LCTPB/FS64SXAJ47LCTPB.SQUARE2.jpg https://cdn.instructables.com/FS6/4SXA/J47LCTPB/FS64SXAJ47LCTPB.SQUARE.jpg https://cdn.instructables.com/FS6/4SXA/J47LCTPB/FS64SXAJ47LCTPB.SMALL.jpg johnwmillr Whenever your body needs to make a movement, the nervous system sends out tiny electrical signals that control your muscles. The technique of electromyography (EMG) allows us to amplify and measure these electrical signals. In addition to being a useful clinical tool for diagnosing various neurologi...
By: johnwmillr

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Thu, 22 Jun 2017 04:05:50 PDT
Receiving Images From Passing Weather Satellites (NOAA and METEOR M2) Using a Cheap SDR http://www.instructables.com/id/Receiving-Images-From-Passing-Weather-Satellites-N/
Receiving Images From Passing Weather Satellites (NOAA and METEOR M2) Using a Cheap SDR - More DIY How To Projects]]> https://cdn.instructables.com/F5L/901Z/J44FOJ5F/F5L901ZJ44FOJ5F.SQUARE2.jpg https://cdn.instructables.com/F5L/901Z/J44FOJ5F/F5L901ZJ44FOJ5F.SQUARE.jpg https://cdn.instructables.com/F5L/901Z/J44FOJ5F/F5L901ZJ44FOJ5F.SMALL.jpg scihouse While everyone knows that there are satellites in orbit, most people don't think much of them or their capabilities, beyond making the TV work. But many of the satellites in orbit aren't just used for TV broadcasts. From weather imaging, to collecting science data, to relaying information between pr...
By: scihouse

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Tue, 20 Jun 2017 11:04:58 PDT
The Fastest Electric Race Car http://www.instructables.com/id/The-Fastest-Electric-Race-Car/
The Fastest Electric Race Car - More DIY How To Projects]]> https://cdn.instructables.com/FXK/AKSE/J3YQ7C3A/FXKAKSEJ3YQ7C3A.SQUARE2.jpg https://cdn.instructables.com/FXK/AKSE/J3YQ7C3A/FXKAKSEJ3YQ7C3A.SQUARE.jpg https://cdn.instructables.com/FXK/AKSE/J3YQ7C3A/FXKAKSEJ3YQ7C3A.SMALL.jpg ZacharyThomas23 Hi, my name is Zachary Thomas, and i made this project "build an electric car." The car I built is made from wood, some RC car parts and an electric motor given to me by my teacher. The first thing I put on was, the screws, then the wire, rubber band, wheels, wooden plank, the motor, an...
By: ZacharyThomas23

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Sun, 18 Jun 2017 20:22:49 PDT
A Maze in Magnets http://www.instructables.com/id/A-Maze-in-Magnets/
A Maze in Magnets - More DIY How To Projects]]> https://cdn.instructables.com/F3C/FBGA/J3YPYSJZ/F3CFBGAJ3YPYSJZ.SQUARE2.jpg https://cdn.instructables.com/F3C/FBGA/J3YPYSJZ/F3CFBGAJ3YPYSJZ.SQUARE.jpg https://cdn.instructables.com/F3C/FBGA/J3YPYSJZ/F3CFBGAJ3YPYSJZ.SMALL.jpg jfehr67 This project combines two of my favourite things. Magnetic levitation, and puzzles!Follow the instructions below, and you'll have a fun little conversation piece you can share with your friends.For this instructable, I'm going to describe how to build a 7x7 maze made of 1/16" magnets, and using a 3/...
By: jfehr67

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Sat, 17 Jun 2017 19:57:46 PDT
How to make a mini Hydrogen generator at Home DIY http://www.instructables.com/id/How-to-Make-a-Mini-Hydrogen-Generator-at-Home-DIY/
How to make a mini Hydrogen generator at Home DIY - More DIY How To Projects]]> https://cdn.instructables.com/FC9/72GT/J3YQ0YXJ/FC972GTJ3YQ0YXJ.SQUARE2.jpg https://cdn.instructables.com/FC9/72GT/J3YQ0YXJ/FC972GTJ3YQ0YXJ.SQUARE.jpg https://cdn.instructables.com/FC9/72GT/J3YQ0YXJ/FC972GTJ3YQ0YXJ.SMALL.jpg omars2 Hello everyone.In this instructable you will be taught how you can make a mini hydrogen generator at home as a science project.Full Video30 Best ProjectsSubscribe For More Placing The Aluminium Plates: Take two metals of same properties and connect 2 wires to it.Now drill a hole through the 60mL ...
By: omars2

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Sat, 17 Jun 2017 19:51:55 PDT
APM Quadcopter Setup http://www.instructables.com/id/APM-Quadcopter-Setup/
APM Quadcopter Setup - More DIY How To Projects]]> https://cdn.instructables.com/FIS/KM5R/J3YPUEXT/FISKM5RJ3YPUEXT.SQUARE2.jpg https://cdn.instructables.com/FIS/KM5R/J3YPUEXT/FISKM5RJ3YPUEXT.SQUARE.jpg https://cdn.instructables.com/FIS/KM5R/J3YPUEXT/FISKM5RJ3YPUEXT.SMALL.jpg BhaskarP6 Note: Dear Guys, i'm not using your youtube videos(that were linked in the next steps) for commercial purposes, please understand that... i'm just sharing your videos, your work will be pretty useful for guys like us.Generally, most of us were very much fascinated towards the flying system, as alw...
By: BhaskarP6

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Sat, 17 Jun 2017 02:20:24 PDT
Design and Build a 2,000,000,000x Scale Buckyball Model http://www.instructables.com/id/Design-and-Build-a-2000000000x-Scale-Buckyball-Mod/
Design and Build a 2,000,000,000x Scale Buckyball Model - More DIY How To Projects]]> https://cdn.instructables.com/FAR/1J8O/J3W2GHTT/FAR1J8OJ3W2GHTT.SQUARE2.jpg https://cdn.instructables.com/FAR/1J8O/J3W2GHTT/FAR1J8OJ3W2GHTT.SQUARE.jpg https://cdn.instructables.com/FAR/1J8O/J3W2GHTT/FAR1J8OJ3W2GHTT.SMALL.jpg Mongpoovian Last month, a friend forwarded me a paper authored by some researchers at the Hasso-Plattner-Institute in Potsdam, Germany. The paper discussed the development and use of a piece of software called TrussFab (website, full paper), which can take a shape and generate a set of 3D-printable connectors t...
By: Mongpoovian

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Thu, 15 Jun 2017 09:58:24 PDT
DIY Magnetic Stirrer http://www.instructables.com/id/DIY-Magnetic-Stirrer/
DIY Magnetic Stirrer - More DIY How To Projects]]> https://cdn.instructables.com/FPQ/2R7U/J3UFUUBF/FPQ2R7UJ3UFUUBF.SQUARE2.jpg https://cdn.instructables.com/FPQ/2R7U/J3UFUUBF/FPQ2R7UJ3UFUUBF.SQUARE.jpg https://cdn.instructables.com/FPQ/2R7U/J3UFUUBF/FPQ2R7UJ3UFUUBF.SMALL.jpg namindu Hello there. Now I'm going to show you how to make a magnetic stirrer. Magnetic stirrer is a laboratory device that is used to mix solutions. And also heat a solution. But my magnetic stirrer is a verry simple one. It can only used to mix solutions. Things That You Need To make this I used only ...
By: namindu

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Wed, 14 Jun 2017 19:23:36 PDT
2-Speed Manual Transmission Working Model http://www.instructables.com/id/2-Speed-Manual-Transmission-Working-Model/
2-Speed Manual Transmission Working Model - More DIY How To Projects]]> https://cdn.instructables.com/FSZ/72NA/J3UFSCJY/FSZ72NAJ3UFSCJY.SQUARE2.jpg https://cdn.instructables.com/FSZ/72NA/J3UFSCJY/FSZ72NAJ3UFSCJY.SQUARE.jpg https://cdn.instructables.com/FSZ/72NA/J3UFSCJY/FSZ72NAJ3UFSCJY.SMALL.jpg gizmologist Ever wonder how the manual transmission in your car works? So did I. I always thought that gears were moved around on shafts to mesh different sets depending on the gear selected. Some early transmissions did work that way, but it wasn't long before someone came up with a better idea. The problem wi...
By: gizmologist

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Wed, 14 Jun 2017 09:15:30 PDT
Sound Waves Revealed! (Rubens Tube) http://www.instructables.com/id/Sound-Waves-Revealed-Rubens-Tube/
Sound Waves Revealed! (Rubens Tube) - More DIY How To Projects]]> https://cdn.instructables.com/FU2/GYL8/J3UFOL7M/FU2GYL8J3UFOL7M.SQUARE2.jpg https://cdn.instructables.com/FU2/GYL8/J3UFOL7M/FU2GYL8J3UFOL7M.SQUARE.jpg https://cdn.instructables.com/FU2/GYL8/J3UFOL7M/FU2GYL8J3UFOL7M.SMALL.jpg greatnate21f This Project takes invisible sound-waves and reveals them into easy to see flames. It is a really easy project that costs under 25 dollars. It is a pipe sealed on one side, and has a flexible diaphragm on the other side. You put a speaker with a frequency generator and the sound waves will push the ...
By: greatnate21f

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Tue, 13 Jun 2017 20:40:26 PDT
Electric Car http://www.instructables.com/id/Electric-Car-1/
Electric Car - More DIY How To Projects]]> https://cdn.instructables.com/F4O/2XCO/J3UFICFO/F4O2XCOJ3UFICFO.SQUARE2.jpg https://cdn.instructables.com/F4O/2XCO/J3UFICFO/F4O2XCOJ3UFICFO.SQUARE.jpg https://cdn.instructables.com/F4O/2XCO/J3UFICFO/F4O2XCOJ3UFICFO.SMALL.jpg webstersDIY My name is Noah and I am a sixth grade student in Massachusetts. My school assignment was to build and test an electric car. My electric car could only be 18 cm long and 6 and 1/2 cm wide. I was given a 3V motor, power wire, and my power source could not exceed 3V.Before beginning I learned about el...
By: webstersDIY

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Tue, 13 Jun 2017 05:00:52 PDT
Balloon Rocket Cars http://www.instructables.com/id/Balloon-Rocket-Cars/
Balloon Rocket Cars - More DIY How To Projects]]> https://cdn.instructables.com/FK3/F7HH/J3UFA4F5/FK3F7HHJ3UFA4F5.SQUARE2.jpg https://cdn.instructables.com/FK3/F7HH/J3UFA4F5/FK3F7HHJ3UFA4F5.SQUARE.jpg https://cdn.instructables.com/FK3/F7HH/J3UFA4F5/FK3F7HHJ3UFA4F5.SMALL.jpg Kto6Science I am always looking for an easy project I can do in a classroom of 30+ kids. If I can quickly put kits together, that's great, but many projects, especially when preparing for 30+ kits, take a lot of work and time. So, when I found a kit for this project for $1.20/kit, I jumped on it and bought 4 se...
By: Kto6Science

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Mon, 12 Jun 2017 06:53:19 PDT
23GHz SMA Calibration Kit http://www.instructables.com/id/23GHz-SMA-Calibration-Kit/
23GHz SMA Calibration Kit - More DIY How To Projects]]> https://cdn.instructables.com/FGU/BH8M/J3OQ4RCE/FGUBH8MJ3OQ4RCE.SQUARE2.jpg https://cdn.instructables.com/FGU/BH8M/J3OQ4RCE/FGUBH8MJ3OQ4RCE.SQUARE.jpg https://cdn.instructables.com/FGU/BH8M/J3OQ4RCE/FGUBH8MJ3OQ4RCE.SMALL.jpg nqtronix If you have ever had to measure any high frequency signals (say in collage or at a job) you most likely know that the Vector Network Analyzer (VNA) has to be calibrated to account for cables and other linear errors. This is done by connecting known standards - open, short, load and thru - to the dev...
By: nqtronix

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Mon, 12 Jun 2017 00:13:51 PDT
FarmCorder - Crop Nutrition Deficiency Sensor http://www.instructables.com/id/FarmCorder-Crop-Nutrition-Deficiency-Sensor/
FarmCorder - Crop Nutrition Deficiency Sensor - More DIY How To Projects]]> https://cdn.instructables.com/FXM/B21Z/J3OQ2OGW/FXMB21ZJ3OQ2OGW.SQUARE2.jpg https://cdn.instructables.com/FXM/B21Z/J3OQ2OGW/FXMB21ZJ3OQ2OGW.SQUARE.jpg https://cdn.instructables.com/FXM/B21Z/J3OQ2OGW/FXMB21ZJ3OQ2OGW.SMALL.jpg ksmanoj95 Farming remains to be backbone of developing countries like India and Africa and it is the principal source of livelihood for majority of the population in the countries. Farmers however, use antiquated techniques which lead to overuse or under usage of fertilizer,water which leads to disastrous yie...
By: ksmanoj95

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Sun, 11 Jun 2017 20:35:27 PDT
Home-made Pelton Turbine - Easy to Make, Easy to Use! http://www.instructables.com/id/Home-made-Pelton-Turbine-Easy-to-Make-Easy-to-Use/
Home-made Pelton Turbine - Easy to Make, Easy to Use! - More DIY How To Projects]]> https://cdn.instructables.com/F00/BMX0/J3OQ0JDH/F00BMX0J3OQ0JDH.SQUARE2.jpg https://cdn.instructables.com/F00/BMX0/J3OQ0JDH/F00BMX0J3OQ0JDH.SQUARE.jpg https://cdn.instructables.com/F00/BMX0/J3OQ0JDH/F00BMX0J3OQ0JDH.SMALL.jpg alamtania This project deals with a home-made Pelton turbine.I have tried to use day-to-day materials as much as I can so that all the enthusiasts over the world can easily make the whole setup on their own. Making of Wheel The main part of the turbine is the Wheel and it's made using some plastic boards w...
By: alamtania

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Sun, 11 Jun 2017 10:58:56 PDT
Matal Levitating Device. http://www.instructables.com/id/Matal-Levitating-Device/
Matal Levitating Device. - More DIY How To Projects]]> https://cdn.instructables.com/F8L/2ZWU/J3OPTC6I/F8L2ZWUJ3OPTC6I.SQUARE2.jpg https://cdn.instructables.com/F8L/2ZWU/J3OPTC6I/F8L2ZWUJ3OPTC6I.SQUARE.jpg https://cdn.instructables.com/F8L/2ZWU/J3OPTC6I/F8L2ZWUJ3OPTC6I.SMALL.jpg ZakriyaP We use an electro magnet to make our metal piece levitate we will generate magnetic charge and then remove the charge. We will do it at a very fast speed. This will help the thing to levitate it is describe in detail in other step.SUPLIES: 1.a old small transformer(as it is a DIY project). 2.A Trans...
By: ZakriyaP

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Fri, 9 Jun 2017 17:25:51 PDT
PiEye: Human Vision Simulation With a PiCamera http://www.instructables.com/id/PiEye-a-Raspberry-Pi-Simulation-of-Human-Refractiv/
PiEye: Human Vision Simulation With a PiCamera - More DIY How To Projects]]> https://cdn.instructables.com/FKK/BT0S/J3UFP8MI/FKKBT0SJ3UFP8MI.SQUARE2.jpg https://cdn.instructables.com/FKK/BT0S/J3UFP8MI/FKKBT0SJ3UFP8MI.SQUARE.jpg https://cdn.instructables.com/FKK/BT0S/J3UFP8MI/FKKBT0SJ3UFP8MI.SMALL.jpg pocojoe When teaching optics, it is straightforward to show how an image is formed, and how various lenses can be used to make an image move, or be made larger or smaller. There are a lot of diagrams that show images on the retina - upside down! - and then turned rightside up by the brain.It is more diffic...
By: pocojoe

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Fri, 9 Jun 2017 15:57:34 PDT
How to Choose Carbon Tubes for Your Skateboard Frame http://www.instructables.com/id/How-to-Choose-Carbon-Tubes-for-Your-Skateboard-Fra/
How to Choose Carbon Tubes for Your Skateboard Frame - More DIY How To Projects]]> https://cdn.instructables.com/F1O/XL00/J3OPRJ8C/F1OXL00J3OPRJ8C.SQUARE2.jpg https://cdn.instructables.com/F1O/XL00/J3OPRJ8C/F1OXL00J3OPRJ8C.SQUARE.jpg https://cdn.instructables.com/F1O/XL00/J3OPRJ8C/F1OXL00J3OPRJ8C.SMALL.jpg medanilevin Hi AllTwo weeks ago, we calculated the loads for our skateboard frame, last week we reviewed the numbers and decided on carbon fiber tubes as the building blocks for our frame. Today we are going to choose the actual tubes that will do the job.The loads that we apply to the structure are balanced ...
By: medanilevin

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Fri, 9 Jun 2017 10:20:08 PDT
Augmented Reality Fidget Spinner http://www.instructables.com/id/Augmented-Reality-Fidget-Spinner/
Augmented Reality Fidget Spinner - More DIY How To Projects]]> https://cdn.instructables.com/FUD/3407/J3NR0PSY/FUD3407J3NR0PSY.SQUARE2.jpg https://cdn.instructables.com/FUD/3407/J3NR0PSY/FUD3407J3NR0PSY.SQUARE.jpg https://cdn.instructables.com/FUD/3407/J3NR0PSY/FUD3407J3NR0PSY.SMALL.jpg matthewh8 In this Instructable we are going to make some fidget spinners in Augmented Reality and Virtual Reality with a DIY Hololens of sorts. This augmented reality tutorial will show you how to get the Leap Motion communicating with your mobile phone in AR and VR so you can use your hands to interact with ...
By: matthewh8

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Wed, 7 Jun 2017 08:28:10 PDT
Surface Tension Science Experiments With Common Houshold Items http://www.instructables.com/id/Surface-Tension-Science-Experiments-With-Common-Ho/
Surface Tension Science Experiments With Common Houshold Items - More DIY How To Projects]]> https://cdn.instructables.com/FAG/2268/J3KFENS1/FAG2268J3KFENS1.SQUARE2.jpg https://cdn.instructables.com/FAG/2268/J3KFENS1/FAG2268J3KFENS1.SQUARE.jpg https://cdn.instructables.com/FAG/2268/J3KFENS1/FAG2268J3KFENS1.SMALL.jpg CHARLESCRANFORD I will show you how to do a few science experiments, using common household items, to see surface tension on water in action. Materials You will need some water, a bowl or bucket, some pepper (fine not coarse), a needle, a paper towel, a bread clip, some coins, and some liquid soap. You might al...
By: CHARLESCRANFORD

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Tue, 6 Jun 2017 19:09:00 PDT
Blue Bottle Experiment http://www.instructables.com/id/Blue-Bottle-Experiment/
Blue Bottle Experiment - More DIY How To Projects]]> https://cdn.instructables.com/F13/K6U5/J3KFHI2F/F13K6U5J3KFHI2F.SQUARE2.jpg https://cdn.instructables.com/F13/K6U5/J3KFHI2F/F13K6U5J3KFHI2F.SQUARE.jpg https://cdn.instructables.com/F13/K6U5/J3KFHI2F/F13K6U5J3KFHI2F.SMALL.jpg namindu Hi there!. This is a simple experiment. There is a bottle contain a liquid like water. When it shake, that liquid turns blue color. Just try to do it. Chemicals that we are using in this experiment are easy to find. Sodium hydroxide GlucoseMethylene blue (This chemical can be found from stores t...
By: namindu

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Tue, 6 Jun 2017 18:54:09 PDT
Handheld AC to DC Inverter (CAN FIT YOUR POCKET)!!! http://www.instructables.com/id/Handheld-AC-to-DC-Inverter-CAN-FIT-YOUR-POCKET/
Handheld AC to DC Inverter (CAN FIT YOUR POCKET)!!! - More DIY How To Projects]]> https://cdn.instructables.com/FDJ/8KVY/J3NQUCJ6/FDJ8KVYJ3NQUCJ6.SQUARE2.jpg https://cdn.instructables.com/FDJ/8KVY/J3NQUCJ6/FDJ8KVYJ3NQUCJ6.SQUARE.jpg https://cdn.instructables.com/FDJ/8KVY/J3NQUCJ6/FDJ8KVYJ3NQUCJ6.SMALL.jpg PratyayM1 Hello there,Okay so I began to work on this project having the aim to carry a household AC 240 v plug point.Normally such kind of things are done with semiconductor technology,but I tried something different.So the basic principle here is that I'm powering a regular DC motor with a battery,which wil...
By: PratyayM1

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Tue, 6 Jun 2017 12:27:58 PDT
Laser Tyndall Effect http://www.instructables.com/id/Laser-Tyndall-Effect/
Laser Tyndall Effect - More DIY How To Projects]]> https://cdn.instructables.com/F3D/6N13/J3KFBS68/F3D6N13J3KFBS68.SQUARE2.jpg https://cdn.instructables.com/F3D/6N13/J3KFBS68/F3D6N13J3KFBS68.SQUARE.jpg https://cdn.instructables.com/F3D/6N13/J3KFBS68/F3D6N13J3KFBS68.SMALL.jpg KRA5H You can use a simple cat toy (laser pointer) to demonstrate the Tyndall effect. "The Tyndall effect, also known as Tyndall scattering," according to Wikipedia "is light scattering by particles in a colloid or particles in a fine suspension." You can use the laser to test three different mixtures: co...
By: KRA5H

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Tue, 6 Jun 2017 12:24:48 PDT
3D Printed and Laser Cut Model of Gas Laws http://www.instructables.com/id/3D-Printed-and-Laser-Cut-Model-of-Gas-Laws/
3D Printed and Laser Cut Model of Gas Laws - More DIY How To Projects]]> https://cdn.instructables.com/FCM/VSXV/J3KFGPUL/FCMVSXVJ3KFGPUL.SQUARE2.jpg https://cdn.instructables.com/FCM/VSXV/J3KFGPUL/FCMVSXVJ3KFGPUL.SQUARE.jpg https://cdn.instructables.com/FCM/VSXV/J3KFGPUL/FCMVSXVJ3KFGPUL.SMALL.jpg degrooty For a chemistry project at my high school, I decided to create this model to demonstrate the following basic properties of different states of matter. Gases are composed of fast moving particles that are spread far apart. These particles also attempt to diffuse from areas of high pressur...
By: degrooty

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Tue, 6 Jun 2017 11:00:01 PDT
THE GRAND-UNIFICATION http://www.instructables.com/id/THE-GRAND-UNIFICATION-1/
THE GRAND-UNIFICATION - More DIY How To Projects]]> https://cdn.instructables.com/FFM/3HHJ/J3KFCTPT/FFM3HHJJ3KFCTPT.SQUARE2.jpg https://cdn.instructables.com/FFM/3HHJ/J3KFCTPT/FFM3HHJJ3KFCTPT.SQUARE.jpg https://cdn.instructables.com/FFM/3HHJ/J3KFCTPT/FFM3HHJJ3KFCTPT.SMALL.jpg Garvit ChouhanG Hi universe(*all images are created by me)My self Garvit chouhan a 10th standard part-time thinkerIt just not an instructable rather it's a advance approach of physicsIt's TheGrand-Unification or The theory of everything #string theoryI will try my best to explain the secret of universe in the simpl...
By: Garvit ChouhanG

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Mon, 5 Jun 2017 07:38:18 PDT
Creative Robotix - Science Fiction Prototyping - TimEE http://www.instructables.com/id/Creative-Robotix-Science-Fiction-Prototyping-TimEE/
Creative Robotix - Science Fiction Prototyping - TimEE - More DIY How To Projects]]> https://cdn.instructables.com/FQB/8G9X/J3KFBYST/FQB8G9XJ3KFBYST.SQUARE2.jpg https://cdn.instructables.com/FQB/8G9X/J3KFBYST/FQB8G9XJ3KFBYST.SQUARE.jpg https://cdn.instructables.com/FQB/8G9X/J3KFBYST/FQB8G9XJ3KFBYST.SMALL.jpg Creative Science We think stories are fun, they’re fun to create, they're fun to tell and they're fun to listen too. Stories are good for conveying our ideas in ways which are memorable and can often make complex, or abstract ideas accessible to others. In this instructable we introduce you to the idea of Science ...
By: Creative Science

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Sun, 4 Jun 2017 06:41:26 PDT
How to Understand Your Loads and Carbon Fiber http://www.instructables.com/id/How-to-Understand-Your-Loads-and-Carbon-Fiber/
How to Understand Your Loads and Carbon Fiber - More DIY How To Projects]]> https://cdn.instructables.com/FHQ/G2ZV/J3EPQNRU/FHQG2ZVJ3EPQNRU.SQUARE2.jpg https://cdn.instructables.com/FHQ/G2ZV/J3EPQNRU/FHQG2ZVJ3EPQNRU.SQUARE.jpg https://cdn.instructables.com/FHQ/G2ZV/J3EPQNRU/FHQG2ZVJ3EPQNRU.SMALL.jpg medanilevin Hi AllLast week we completed our loads calculation for the skateboard frame: https://www.instructables.com/id/How-to-Calculate-...Today we are going to see what the numbers mean, and talk briefly about what comes next.Please visit us at: http://dosimplecarbon.com, and the current post: http://dosimp...
By: medanilevin

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Sun, 4 Jun 2017 05:10:39 PDT
SpeedBreaker Electricity http://www.instructables.com/id/SpeedBreaker-Electricity/
SpeedBreaker Electricity - More DIY How To Projects]]> https://cdn.instructables.com/FNN/H1A1/J3KFFAK6/FNNH1A1J3KFFAK6.SQUARE2.jpg https://cdn.instructables.com/FNN/H1A1/J3KFFAK6/FNNH1A1J3KFFAK6.SQUARE.jpg https://cdn.instructables.com/FNN/H1A1/J3KFFAK6/FNNH1A1J3KFFAK6.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 plazas...
By: vjain3

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Sun, 4 Jun 2017 03:56:39 PDT
Ferrocell, Magnetic Fields Viewer http://www.instructables.com/id/Ferrocell-Magnetic-Fields-Viewer/
Ferrocell, Magnetic Fields Viewer - More DIY How To Projects]]> https://cdn.instructables.com/FPY/VSYJ/J3EPPCLL/FPYVSYJJ3EPPCLL.SQUARE2.jpg https://cdn.instructables.com/FPY/VSYJ/J3EPPCLL/FPYVSYJJ3EPPCLL.SQUARE.jpg https://cdn.instructables.com/FPY/VSYJ/J3EPPCLL/FPYVSYJJ3EPPCLL.SMALL.jpg Magnetic Games Difficulty of realization 7/10 How to work This is the best magnetic field viewer I've ever seen. The field lines are displayed with clarity like no other device or trick you can do.Apply light and magnetism to either surface. Polarization of the applied magnetic field will determine the "angle o...
By: Magnetic Games

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Sat, 3 Jun 2017 09:25:58 PDT
2D ATOM IN a TIN http://www.instructables.com/id/2D-ATOM-IN-a-TIN/
2D ATOM IN a TIN - More DIY How To Projects]]> https://cdn.instructables.com/FQT/GAZI/J3EPQUJH/FQTGAZIJ3EPQUJH.SQUARE2.jpg https://cdn.instructables.com/FQT/GAZI/J3EPQUJH/FQTGAZIJ3EPQUJH.SQUARE.jpg https://cdn.instructables.com/FQT/GAZI/J3EPQUJH/FQTGAZIJ3EPQUJH.SMALL.jpg Zagif Thongsang This is an easy project. Good for kids. You can modify how you want. Step 1: Gather the supplies. You don't need much things. The things you will need are A tin box (bigger the better) Marker 3-4 color (Mine is black, green, red and blue) Hands and eyes ;) Step 2: Draw the Neutron and Proton. ...
By: Zagif Thongsang

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Fri, 2 Jun 2017 19:29:30 PDT
Aeturnus Box http://www.instructables.com/id/Aeturnus-Box/
Aeturnus Box - More DIY How To Projects]]> https://cdn.instructables.com/FF5/U3L9/J3EPNOGQ/FF5U3L9J3EPNOGQ.SQUARE2.jpg https://cdn.instructables.com/FF5/U3L9/J3EPNOGQ/FF5U3L9J3EPNOGQ.SQUARE.jpg https://cdn.instructables.com/FF5/U3L9/J3EPNOGQ/FF5U3L9J3EPNOGQ.SMALL.jpg TonyL171 The premise of this kinetic sculpture is built around the idea of an object being suspended in a way that seems like 'forever', hence the name aeturus which is not only a reference for fellow fallout nerds, but is a completely suitable title for a project such as this. To create this project you wil...
By: TonyL171

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Fri, 2 Jun 2017 11:50:05 PDT
DIY Cathode Ray Tube: Interacting With Electrons http://www.instructables.com/id/DIY-Cathode-Ray-Tube-Interacting-With-Electrons/
DIY Cathode Ray Tube: Interacting With Electrons - More DIY How To Projects]]> https://cdn.instructables.com/FPE/YT3W/J3EPNAK6/FPEYT3WJ3EPNAK6.SQUARE2.jpg https://cdn.instructables.com/FPE/YT3W/J3EPNAK6/FPEYT3WJ3EPNAK6.SQUARE.jpg https://cdn.instructables.com/FPE/YT3W/J3EPNAK6/FPEYT3WJ3EPNAK6.SMALL.jpg tanner_tech Electrons: they are all around us, but we cannot really see or interact with them. Luckily, there is a device that will let you. A cathode ray tube, or CRT, is a glass tube with electrodes on either end. When there is a vacuum drawn and a high voltage across the two electrodes, a cathode ray form...
By: tanner_tech

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Fri, 2 Jun 2017 09:47:56 PDT
DPD Colorimeter Chlorine Test http://www.instructables.com/id/DPD-Colorimeter-Chlorine-Test/
DPD Colorimeter Chlorine Test - More DIY How To Projects]]> https://cdn.instructables.com/FR7/JSU8/J3EPMPPV/FR7JSU8J3EPMPPV.SQUARE2.jpg https://cdn.instructables.com/FR7/JSU8/J3EPMPPV/FR7JSU8J3EPMPPV.SQUARE.jpg https://cdn.instructables.com/FR7/JSU8/J3EPMPPV/FR7JSU8J3EPMPPV.SMALL.jpg smurray2 Chlorine is used as part of the water treatment process. The chemical carries out several functions when added to untreated water.There are 5 measures required when referring to chlorine in water:Added chlorine: this is the total amount of chlorine dosed into untreated waterChlorine demand, this is ...
By: smurray2

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Fri, 2 Jun 2017 05:57:03 PDT
Bird's Eye View http://www.instructables.com/id/Birds-Eye-View/
Bird's Eye View - More DIY How To Projects]]> https://cdn.instructables.com/FCH/D58H/J3EPK49A/FCHD58HJ3EPK49A.SQUARE2.jpg https://cdn.instructables.com/FCH/D58H/J3EPK49A/FCHD58HJ3EPK49A.SQUARE.jpg https://cdn.instructables.com/FCH/D58H/J3EPK49A/FCHD58HJ3EPK49A.SMALL.jpg caitd555 Our project is a bird that exemplifies multiple physics concepts that we have learned over the year. Our bird has a motor which shows our understanding of circuits. The wings and gears show friction. Putting Together Base Gather materials and put together base, which consists of ball jointleft ...
By: caitd555

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Thu, 1 Jun 2017 23:06:02 PDT
The Scientific Method http://www.instructables.com/id/The-Scientific-Method/
The Scientific Method - More DIY How To Projects]]> https://cdn.instructables.com/F3V/ZMYG/J3AFKKJI/F3VZMYGJ3AFKKJI.SQUARE2.jpg https://cdn.instructables.com/F3V/ZMYG/J3AFKKJI/F3VZMYGJ3AFKKJI.SQUARE.jpg https://cdn.instructables.com/F3V/ZMYG/J3AFKKJI/F3VZMYGJ3AFKKJI.SMALL.jpg joshavanier This Instructable will walk you through the scientific method.So what is the scientific method? It is a systematic way of investigating events, gathering new knowledge, and testing if theories are true. It's quite simple. Here it is in steps:Make an observation.Ask a question.Formulate a hypothesis....
By: joshavanier

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Thu, 1 Jun 2017 06:15:22 PDT
An Innovation to Minimize Individual Energy Consumption: Exercise/Washing Machine http://www.instructables.com/id/An-Innovation-to-Minimize-Individual-Energy-Consum/
An Innovation to Minimize Individual Energy Consumption: Exercise/Washing Machine - More DIY How To Projects]]> https://cdn.instructables.com/FI4/J9H8/J3AFKXVG/FI4J9H8J3AFKXVG.SQUARE2.jpg https://cdn.instructables.com/FI4/J9H8/J3AFKXVG/FI4J9H8J3AFKXVG.SQUARE.jpg https://cdn.instructables.com/FI4/J9H8/J3AFKXVG/FI4J9H8J3AFKXVG.SMALL.jpg kremend Excess energy usage remains one of the greatest sustainability problems for our globalized and industrialized society. Although the biggest carbon footprint comes from large corporations, business, and buildings, individuals still play a collective role in negatively contributing to the planet’s eco...
By: kremend

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Tue, 30 May 2017 08:47:36 PDT
High Power Vortex Cannon http://www.instructables.com/id/High-Power-Vortex-Cannon/
High Power Vortex Cannon - More DIY How To Projects]]> https://cdn.instructables.com/FC2/LK8J/J38WJY2S/FC2LK8JJ38WJY2S.SQUARE2.jpg https://cdn.instructables.com/FC2/LK8J/J38WJY2S/FC2LK8JJ38WJY2S.SQUARE.jpg https://cdn.instructables.com/FC2/LK8J/J38WJY2S/FC2LK8JJ38WJY2S.SMALL.jpg Mr. Apol The Vortex Cannon is a strange, diverse device. They have been marketed in the thousands as a child's toy, yet versions were built as anti-aircraft guns. The same can be said of air guns and gunpowder-fired weapons, but the Vortex Cannon is unique in all that it fires is air--swirling donuts of air....
By: Mr. Apol

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Sun, 28 May 2017 20:48:28 PDT
How to Calculate Loads on Your Skateboard Frame http://www.instructables.com/id/How-to-Calculate-Loads-on-Your-Skateboard-Frame/
How to Calculate Loads on Your Skateboard Frame - More DIY How To Projects]]> https://cdn.instructables.com/FPD/I7FH/J34PHWJG/FPDI7FHJ34PHWJG.SQUARE2.jpg https://cdn.instructables.com/FPD/I7FH/J34PHWJG/FPDI7FHJ34PHWJG.SQUARE.jpg https://cdn.instructables.com/FPD/I7FH/J34PHWJG/FPDI7FHJ34PHWJG.SMALL.jpg medanilevin Hi AllI'm starting something new today and hope that you find it interesting.This is the first step in a long term project which will result in something really really nice :)You can read all about it at: http://dosimplecarbon.com, go to The Project section, and if you are really interested you can...
By: medanilevin

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Fri, 26 May 2017 09:54:24 PDT
Solar Projects http://www.instructables.com/id/Solar-Projects-3/ https://cdn.instructables.com/FV4/QYK2/J34PHF8A/FV4QYK2J34PHF8A.SQUARE2.jpg https://cdn.instructables.com/FV4/QYK2/J34PHF8A/FV4QYK2J34PHF8A.SQUARE.jpg https://cdn.instructables.com/FV4/QYK2/J34PHF8A/FV4QYK2J34PHF8A.SMALL.jpg NoyaFieldsOrg Collection of interesting solar PV projects worth noting. Solar Food Dehydrator (Dryer) Not technically solar PV, but fun. DIY Home Solar: Planning a Solar Array (Beginner's Guide) Excellent introductory guide for solar beginners Solar Lawn Mower Experimenting with a solar lawn mower. Sol...
By: NoyaFieldsOrg

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Fri, 26 May 2017 04:59:28 PDT
15 DIY Science Projects http://www.instructables.com/id/15-DIY-Science-Projects/ https://cdn.instructables.com/FQY/J6IA/J34PHS8M/FQYJ6IAJ34PHS8M.SQUARE2.jpg https://cdn.instructables.com/FQY/J6IA/J34PHS8M/FQYJ6IAJ34PHS8M.SQUARE.jpg https://cdn.instructables.com/FQY/J6IA/J34PHS8M/FQYJ6IAJ34PHS8M.SMALL.jpg Danger is my middle name Anyone can be a scientist! Check out these 15 DIY science projects and get ready to start your own experiments for the Explore Science Contest! ARDUINO MPPT SOLAR CHARGE CONTROLLER (Version-3.0) A Scientist's Guide to Citizen Science Scientific Research High Altitude Balloon for Fun and P...
By: Danger is my middle name

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Thu, 25 May 2017 16:02:52 PDT
Easy Biofuel http://www.instructables.com/id/Easy-Biofuel/
Easy Biofuel - More DIY How To Projects]]> https://cdn.instructables.com/FR5/XBUU/J30SVIDB/FR5XBUUJ30SVIDB.SQUARE2.jpg https://cdn.instructables.com/FR5/XBUU/J30SVIDB/FR5XBUUJ30SVIDB.SQUARE.jpg https://cdn.instructables.com/FR5/XBUU/J30SVIDB/FR5XBUUJ30SVIDB.SMALL.jpg Meep779 Bio diesel can reduce global warming pollution from diesel vehicle by 80 to 90 percent when compared to conventional diesel fuel. You can easy make your own bio diesel out of cooking oil and a few common chemicals. Bio diesel is cleaner burning and cheaper then conventional diesel. Here is how to ea...
By: Meep779

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Tue, 23 May 2017 20:19:10 PDT
The Grow Machine http://www.instructables.com/id/The-Grow-Machine/
The Grow Machine - More DIY How To Projects]]> https://cdn.instructables.com/FC9/2BZV/J30SUCMN/FC92BZVJ30SUCMN.SQUARE2.jpg https://cdn.instructables.com/FC9/2BZV/J30SUCMN/FC92BZVJ30SUCMN.SQUARE.jpg https://cdn.instructables.com/FC9/2BZV/J30SUCMN/FC92BZVJ30SUCMN.SMALL.jpg ashleyscarborough The Grow MachineThis machine is an incubator for growing mycelium, the roots of mushrooms. It provides variable growing conditions in order to suit a variation of species which have different processes when growing. The machine allows a user to control temperature, humidity and light while also prov...
By: ashleyscarborough

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Tue, 23 May 2017 13:29:29 PDT
Knex Mobile Folding Crane http://www.instructables.com/id/Knex-Mobile-Folding-Crane/
Knex Mobile Folding Crane - More DIY How To Projects]]> https://cdn.instructables.com/F24/MKMH/J30TEH1N/F24MKMHJ30TEH1N.SQUARE2.jpg https://cdn.instructables.com/F24/MKMH/J30TEH1N/F24MKMHJ30TEH1N.SQUARE.jpg https://cdn.instructables.com/F24/MKMH/J30TEH1N/F24MKMHJ30TEH1N.SMALL.jpg PaulD22 These are the instructions for building the Knex mobile folding crane as I have designed and built it (by trial and error).It's pretty big and sometimes quite tricky to construct, but I'll try and guide you through it.One thing though: she's not able to carry any weight and there are no wires, nor a...
By: PaulD22

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Mon, 22 May 2017 06:40:09 PDT
Solar Oven Box http://www.instructables.com/id/Solar-Oven-Box/
Solar Oven Box - More DIY How To Projects]]> https://cdn.instructables.com/FVQ/S6FE/J2UPJ7YS/FVQS6FEJ2UPJ7YS.SQUARE2.jpg https://cdn.instructables.com/FVQ/S6FE/J2UPJ7YS/FVQS6FEJ2UPJ7YS.SQUARE.jpg https://cdn.instructables.com/FVQ/S6FE/J2UPJ7YS/FVQS6FEJ2UPJ7YS.SMALL.jpg TylerArnold22 My Name is Tyler A and I am in seventh grade. I made this box for a project and here are my results and information about building a solar oven. What Are Solar Ovens? A solar oven is an oven that is heated using the heat energy from the sun. The solar oven can be used to heat or cook food, or pas...
By: TylerArnold22

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Mon, 22 May 2017 04:31:49 PDT
Solar Oven by Michael Simes http://www.instructables.com/id/Solar-Oven-by-Michael-Simes/
Solar Oven by Michael Simes - More DIY How To Projects]]> https://cdn.instructables.com/F7Z/V19P/J2UPGC1K/F7ZV19PJ2UPGC1K.SQUARE2.jpg https://cdn.instructables.com/F7Z/V19P/J2UPGC1K/F7ZV19PJ2UPGC1K.SQUARE.jpg https://cdn.instructables.com/F7Z/V19P/J2UPGC1K/F7ZV19PJ2UPGC1K.SMALL.jpg MichaelSimes22 My name is Michael Simes and I am a 7th grade student at Central Tree Middle School in Massachusetts. For a science project, I built and tested a solar oven to look at alternate forms of energy. A solar oven is an easy to make, energy saving cooking device that are best used on a hot and sunny day...
By: MichaelSimes22

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Sun, 21 May 2017 21:38:26 PDT