Instructables: exploring - technology - science http://www.instructables.com Fri, 25 May 2018 08:48:23 PDT BLOX v1.01 Pnewmohudralic Jet Machine Marklar 3 http://www.instructables.com/id/Pnewmohudralic-Jet-Machine-Marklar-3/
Pnewmohudralic Jet Machine Marklar 3 - More DIY How To Projects]]> https://cdn.instructables.com/F3M/E4EW/JHKTNLVV/F3ME4EWJHKTNLVV.SQUARE2.jpg https://cdn.instructables.com/F3M/E4EW/JHKTNLVV/F3ME4EWJHKTNLVV.SQUARE.jpg https://cdn.instructables.com/F3M/E4EW/JHKTNLVV/F3ME4EWJHKTNLVV.SMALL.jpg Katod Jet powered machines always more interesting than regular vehicle. So Idecided to create fun toy, with jet engine.You can make this, for playing with kids and explain them how jet powered machines move.This jet tricycle have interesting jet engine, it nice demonstration of working jet engine, and, w...
By: Katod

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Thu, 24 May 2018 15:02:39 PDT
Make Geneva Wheels of Any Size in a Easier Way http://www.instructables.com/id/Make-Geneva-Wheels-of-Any-Size-in-a-Easier-Way/
Make Geneva Wheels of Any Size in a Easier Way - More DIY How To Projects]]> https://cdn.instructables.com/FVQ/AF8T/JHIA310H/FVQAF8TJHIA310H.SQUARE2.jpg https://cdn.instructables.com/FVQ/AF8T/JHIA310H/FVQAF8TJHIA310H.SQUARE.jpg https://cdn.instructables.com/FVQ/AF8T/JHIA310H/FVQAF8TJHIA310H.SMALL.gif iGreeny It's not so hard to find the formulas and diagrams if you want to design a Geneva wheel of your own, and you can do it following this article: Make Geneva wheels of any size and this video.but I feel it's not very friendly to non-engineer readers - at least it took me quite a while to pull out the m...
By: iGreeny

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Wed, 23 May 2018 17:31:12 PDT
Using Denatonium Benzoate Solutions to Repel Animals in Gardens. http://www.instructables.com/id/Using-Denatonium-Benzoate-Solutions-to-Repel-Anima/
Using Denatonium Benzoate Solutions to Repel Animals in Gardens. - More DIY How To Projects]]> https://cdn.instructables.com/FW6/2MCF/JHGJGYMI/FW62MCFJHGJGYMI.SQUARE2.jpg https://cdn.instructables.com/FW6/2MCF/JHGJGYMI/FW62MCFJHGJGYMI.SQUARE.jpg https://cdn.instructables.com/FW6/2MCF/JHGJGYMI/FW62MCFJHGJGYMI.SMALL.jpg SHOE0007 Lots of Animals can be very destructive to plants like Hostas and even toxic plants like Daffodils, etc. Especially Squirrels, Deer, and Groundhogs, etc. Besides Peper (Hot pepper spray) what can you use? Well, bitterex (Denatonium Benzoate at concentrations of 1 g per L or more) can be very effecti...
By: SHOE0007

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Mon, 21 May 2018 14:25:33 PDT
High Velocity Vortex Cannon http://www.instructables.com/id/High-Velocity-Vortex-Cannon/
High Velocity Vortex Cannon - More DIY How To Projects]]> https://cdn.instructables.com/F2P/U5X0/JHATV918/F2PU5X0JHATV918.SQUARE2.jpg https://cdn.instructables.com/F2P/U5X0/JHATV918/F2PU5X0JHATV918.SQUARE.jpg https://cdn.instructables.com/F2P/U5X0/JHATV918/F2PU5X0JHATV918.SMALL.jpg NightHawkInLight In this Instructable I'll show how to make a high velocity vortex cannon that runs on propane. I built this project as an upgrade to one of my earlier vortex cannons which was significantly harder to make, and required a more complex procedure to fire as it used a burst disc to help build pressure i...
By: NightHawkInLight

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Sat, 19 May 2018 21:15:02 PDT
Simple T-shirt Gravity Table http://www.instructables.com/id/Simple-T-shirt-Gravity-Table/
Simple T-shirt Gravity Table - More DIY How To Projects]]> https://cdn.instructables.com/FO3/YTGO/JH8JBAU8/FO3YTGOJH8JBAU8.SQUARE2.jpg https://cdn.instructables.com/FO3/YTGO/JH8JBAU8/FO3YTGOJH8JBAU8.SQUARE.jpg https://cdn.instructables.com/FO3/YTGO/JH8JBAU8/FO3YTGOJH8JBAU8.SMALL.jpg PhillipL38 The Utah State office of education publishes standards each year concerning what they believe each student of each class should be able to accomplish at the end of the year. After reviewing these standards with regards to physics it was determined that the demonstration which I could create that wou...
By: PhillipL38

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Wed, 16 May 2018 10:01:26 PDT
ENERGY - Solar Charger http://www.instructables.com/id/ENERGY-Solar-Charger/ https://cdn.instructables.com/FN6/SCH8/JH0TQW08/FN6SCH8JH0TQW08.SQUARE2.jpg https://cdn.instructables.com/FN6/SCH8/JH0TQW08/FN6SCH8JH0TQW08.SQUARE.jpg https://cdn.instructables.com/FN6/SCH8/JH0TQW08/FN6SCH8JH0TQW08.SMALL.jpg jlcdi Solar Chargers related DIY Solar Garage Light Detector Solar Panel With Arduino Solar USB Charger Arduino Controlled Solar Charger and Camping Light /Arduino電路板控制的太陽能充電器和露營燈 Make Your Own Photovoltaic Off-Grid System Mega Powerbank for Campers Arduino - PV MPPT Solar Charg...
By: jlcdi

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Mon, 14 May 2018 05:37:37 PDT
ELECTRONICS - Magnetic Things http://www.instructables.com/id/ELECTRONICS-Magnetic-Things/ https://cdn.instructables.com/F1Q/WY2F/JH0TQVXJ/F1QWY2FJH0TQVXJ.SQUARE2.jpg https://cdn.instructables.com/F1Q/WY2F/JH0TQVXJ/F1QWY2FJH0TQVXJ.SQUARE.jpg https://cdn.instructables.com/F1Q/WY2F/JH0TQVXJ/F1QWY2FJH0TQVXJ.SMALL.jpg jlcdi Microwave Transformer Electromagnet Magnetic Connectors for Batteries Levitating VINCENT Levitation of Homopolar Motor Levitating Homopolar Motor Diamagnetic Levitation Platform Levitating Solar Motor How to Make Electromagnet Levitating Key-holder Shelf A Levi...
By: jlcdi

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Mon, 14 May 2018 05:36:44 PDT
SKY OBSERVATION http://www.instructables.com/id/SKY-OBSERVATION/ https://cdn.instructables.com/FKH/P9KJ/JH0TQVTH/FKHP9KJJH0TQVTH.SQUARE2.jpg https://cdn.instructables.com/FKH/P9KJ/JH0TQVTH/FKHP9KJJH0TQVTH.SQUARE.jpg https://cdn.instructables.com/FKH/P9KJ/JH0TQVTH/FKHP9KJJH0TQVTH.SMALL.jpg jlcdi SSTV Capsule for High Altitude Balloons BUILD This EXTREME BOX_Camera to VIEW the Next PLANET TRANSIT Arduino Star-Finder for Telescopes Aragoscope: Scrap Hard Disc As a Prototype Space Telescope Make a Radio Telescope With Raspberry Pi Building a Solar Projector The Ulti...
By: jlcdi

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Mon, 14 May 2018 05:31:06 PDT
STEM http://www.instructables.com/id/STEM-5/ https://cdn.instructables.com/FAW/7FBN/JGWJBVRD/FAW7FBNJGWJBVRD.SQUARE2.jpg https://cdn.instructables.com/FAW/7FBN/JGWJBVRD/FAW7FBNJGWJBVRD.SQUARE.jpg https://cdn.instructables.com/FAW/7FBN/JGWJBVRD/FAW7FBNJGWJBVRD.SMALL.jpg scotthu null null null Hexagon Infinity Mirror With LED Lights and Laser Wire How to Make an Interactive Sound Wave Print Toilet Cleaning Bombs Hologram Projector With Pi Quick and Easy Jacobs Ladder Motion Activated Stairs Octagonal Infinity Mirror Table Music Rea...
By: scotthu

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Wed, 9 May 2018 05:12:19 PDT
Motorized Microscope Stage for Olympus IX50 http://www.instructables.com/id/Motorized-Microscope-Stage-for-Olympus-IX50/
Motorized Microscope Stage for Olympus IX50 - More DIY How To Projects]]> https://cdn.instructables.com/FF0/EDHL/JGR2720T/FF0EDHLJGR2720T.SQUARE2.jpg https://cdn.instructables.com/FF0/EDHL/JGR2720T/FF0EDHLJGR2720T.SQUARE.jpg https://cdn.instructables.com/FF0/EDHL/JGR2720T/FF0EDHLJGR2720T.SMALL.jpg fabiorinaldus I decided to run this project because I love microscopy and I wanted to use a motorized stage to obtain fine positioning and to save the position where I found something interesting: since I did not want to spend thousands of dollars for it, I decided do build it on my own.This stage was designed ...
By: fabiorinaldus

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Fri, 4 May 2018 10:54:34 PDT
How to Make Clap Switch | DIY Project | Using 555 Timer IC | Homemade | Electronics Projects http://www.instructables.com/id/How-to-Make-Clap-Switch-DIY-Project-Using-555-Time/
How to Make Clap Switch | DIY Project | Using 555 Timer IC | Homemade | Electronics Projects - More DIY How To Projects]]> https://cdn.instructables.com/F8A/I9A8/JGSGODGF/F8AI9A8JGSGODGF.SQUARE2.jpg https://cdn.instructables.com/F8A/I9A8/JGSGODGF/F8AI9A8JGSGODGF.SQUARE.jpg https://cdn.instructables.com/F8A/I9A8/JGSGODGF/F8AI9A8JGSGODGF.SMALL.jpg afzalrehmani Hello , Today In This Tutorial I Am Going To Show You Step By Step ( Home Made )How to make Clap Switch Using 555 Timer IC Simple Electronic Project Home Easy DIYThis Electronic Project is Very Simple Easy and DIY (Do It Yourself)Please Subscribe ↪ https://www.youtube.com/channel/UCi6ZqREHDIx2xLrC....
By: afzalrehmani

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Thu, 3 May 2018 13:41:34 PDT
Kit Ciencia Y Arte: Fuerza De Lanzamiento http://www.instructables.com/id/Kit-Ciencia-Y-Arte-Fuerza-De-Lanzamiento/
Kit Ciencia Y Arte: Fuerza De Lanzamiento - More DIY How To Projects]]> https://cdn.instructables.com/FJ8/MR6H/JGNWRWZJ/FJ8MR6HJGNWRWZJ.SQUARE2.jpg https://cdn.instructables.com/FJ8/MR6H/JGNWRWZJ/FJ8MR6HJGNWRWZJ.SQUARE.jpg https://cdn.instructables.com/FJ8/MR6H/JGNWRWZJ/FJ8MR6HJGNWRWZJ.SMALL.jpg tomasdecamino En este instructivo construiremos una bola que puede medir la fuerza en la que puedes tirara una bola contra la pared. Para hacerlos utilizamos el acelerómetro de 3 ejes que tiene el Circuit Playground.En realidad la fuerza G no es una fuerza, sino una medida de la aceleración de un objeto de masa d...
By: tomasdecamino

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Tue, 1 May 2018 17:33:36 PDT
Another Itty Bitty Radiotelescope http://www.instructables.com/id/Another-Itty-Bitty-Radiotelescopio/
Another Itty Bitty Radiotelescope - More DIY How To Projects]]> https://cdn.instructables.com/F3A/3Q2T/JGMJ9W1C/F3A3Q2TJGMJ9W1C.SQUARE2.jpg https://cdn.instructables.com/F3A/3Q2T/JGMJ9W1C/F3A3Q2TJGMJ9W1C.SQUARE.jpg https://cdn.instructables.com/F3A/3Q2T/JGMJ9W1C/F3A3Q2TJGMJ9W1C.SMALL.jpg claudio ivane This project consists of the custom building of an itty-bitty-type radio-telescope for the observation of objects in space. We won’t do a deep explanation of everything that it could take to be made, because its design relies on other radio-telescopes that we’ve found in the web. This was the first ...
By: claudio ivane

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Mon, 30 Apr 2018 19:53:27 PDT
Launch a Weather Station in a Weather Balloon http://www.instructables.com/id/Launch-a-Weather-Station-in-a-Weather-Balloon/
Launch a Weather Station in a Weather Balloon - More DIY How To Projects]]> https://cdn.instructables.com/FBZ/PDKS/JGMJ75C8/FBZPDKSJGMJ75C8.SQUARE2.jpg https://cdn.instructables.com/FBZ/PDKS/JGMJ75C8/FBZPDKSJGMJ75C8.SQUARE.jpg https://cdn.instructables.com/FBZ/PDKS/JGMJ75C8/FBZPDKSJGMJ75C8.SMALL.jpg sjja2017 If you want to find out what happens as you go from the Earth's surface up to the lower mesosphere, this is the project for you! Here, we'll show you how you can configure a simple weather station for launch in a weather balloon up to around 100,000 feet. This builds off of a previous Instructable w...
By: sjja2017

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Mon, 30 Apr 2018 15:27:55 PDT
Atomic Bomb Model http://www.instructables.com/id/Atomic-Bomb-Model/
Atomic Bomb Model - More DIY How To Projects]]> https://cdn.instructables.com/FYX/AABA/JGMJCM06/FYXAABAJGMJCM06.SQUARE2.jpg https://cdn.instructables.com/FYX/AABA/JGMJCM06/FYXAABAJGMJCM06.SQUARE.jpg https://cdn.instructables.com/FYX/AABA/JGMJCM06/FYXAABAJGMJCM06.SMALL.jpg Hassan Nasser In this instructable I will show you how to make an atomic bomb model from very simple components. In this bomb model you will reuse and recycle many materials that you may throw it, so you can benefit from it. How It Works After putting the switch keys in the atomic bomb, the bomb is thrown , w...
By: Hassan Nasser

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Mon, 30 Apr 2018 14:05:02 PDT
How to Build a High-Powered Rocket http://www.instructables.com/id/How-to-Build-a-High-Powered-Rocket/
How to Build a High-Powered Rocket - More DIY How To Projects]]> https://cdn.instructables.com/FSZ/FQXK/JGMJ6APU/FSZFQXKJGMJ6APU.SQUARE2.jpg https://cdn.instructables.com/FSZ/FQXK/JGMJ6APU/FSZFQXKJGMJ6APU.SQUARE.jpg https://cdn.instructables.com/FSZ/FQXK/JGMJ6APU/FSZFQXKJGMJ6APU.SMALL.jpg macgyver603 I've wanted to get into high-powered rocketry for a while now, so this year, I decided to jump right in to the hobby and start learning how to build, fly, and recover large rockets.For this project, I built a 6' tall rocket capable of flying motors that can be used to get Level 1 and Level 2 certifi...
By: macgyver603

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Mon, 30 Apr 2018 13:29:56 PDT
Telescope Spectroscope, or How to Know What Is a Star Composed Of http://www.instructables.com/id/Telescope-Spectroscope/
Telescope Spectroscope, or How to Know What Is a Star Composed Of - More DIY How To Projects]]> https://cdn.instructables.com/F3S/7LHB/JGNWQXTQ/F3S7LHBJGNWQXTQ.SQUARE2.jpg https://cdn.instructables.com/F3S/7LHB/JGNWQXTQ/F3S7LHBJGNWQXTQ.SQUARE.jpg https://cdn.instructables.com/F3S/7LHB/JGNWQXTQ/F3S7LHBJGNWQXTQ.SMALL.jpg Romdu421 In this first instructable I show you how to make a spectroscope that can be adapted to your telescope. But the first question is : what is a spectroscope, and what is it useful for? Good question. The basic principle is very simple : when a star burns its fuel, it emits a certain color of light, an...
By: Romdu421

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Sun, 29 Apr 2018 23:33:30 PDT
Build Your Own Mirror Telescope by Reuse Material!! http://www.instructables.com/id/Build-Your-Own-Mirror-Telescope-by-Reuse-Material/
Build Your Own Mirror Telescope by Reuse Material!! - More DIY How To Projects]]> https://cdn.instructables.com/FPS/HFXL/JGGTLQ6T/FPSHFXLJGGTLQ6T.SQUARE2.jpg https://cdn.instructables.com/FPS/HFXL/JGGTLQ6T/FPSHFXLJGGTLQ6T.SQUARE.jpg https://cdn.instructables.com/FPS/HFXL/JGGTLQ6T/FPSHFXLJGGTLQ6T.SMALL.jpg dew.passakorn21 IntroductionSpace is big, fantastic and mysterious. Many people love to look at the sky and dream to explore the space. One of the methods to see space is using a telescope. However, the telescope in the market is so expensive so this intractable will show how to make a low-price mirror telescope by...
By: dew.passakorn21

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Sun, 29 Apr 2018 06:39:10 PDT
Capturing the Solar Analemma With Pinhole Photography http://www.instructables.com/id/Capturing-the-Solar-Analemma-With-Pinhole-Photogra/
Capturing the Solar Analemma With Pinhole Photography - More DIY How To Projects]]> https://cdn.instructables.com/F0G/RB9D/JGGTP98Y/F0GRB9DJGGTP98Y.SQUARE2.jpg https://cdn.instructables.com/F0G/RB9D/JGGTP98Y/F0GRB9DJGGTP98Y.SQUARE.jpg https://cdn.instructables.com/F0G/RB9D/JGGTP98Y/F0GRB9DJGGTP98Y.SMALL.jpg SteveR295 This Instructable is about capturing the figure eight shape traced by the sun in the sky over the course of a year. This is called the solar analemma. The figure eight is caused by two things. First, the Earth has a tilted axis. This causes the sun to appear higher or lower in the sky throughout...
By: SteveR295

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Sat, 28 Apr 2018 04:22:02 PDT
How to (maybe) See Particles From Outer Space! http://www.instructables.com/id/How-to-maybe-See-Particles-From-Outer-Space/
How to (maybe) See Particles From Outer Space! - More DIY How To Projects]]> https://cdn.instructables.com/FMW/7OK4/JGCJBS9S/FMW7OK4JGCJBS9S.SQUARE2.jpg https://cdn.instructables.com/FMW/7OK4/JGCJBS9S/FMW7OK4JGCJBS9S.SQUARE.jpg https://cdn.instructables.com/FMW/7OK4/JGCJBS9S/FMW7OK4JGCJBS9S.SMALL.jpg marciot The solar system is a hostile place, and the Earth is constantly bombarded with cosmic rays. Our atmosphere protects us from the onslaught, but when such a ray strikes an atom in the atmosphere, it sometimes shoots a shower of charged particles down towards the surface, in a process called secondary...
By: marciot

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Thu, 26 Apr 2018 10:36:21 PDT
DIY Refractive Telescope http://www.instructables.com/id/DIY-Refractive-Telescope/
DIY Refractive Telescope - More DIY How To Projects]]> https://cdn.instructables.com/F1O/4NLC/JGCJFCG0/F1O4NLCJGCJFCG0.SQUARE2.jpg https://cdn.instructables.com/F1O/4NLC/JGCJFCG0/F1O4NLCJGCJFCG0.SQUARE.jpg https://cdn.instructables.com/F1O/4NLC/JGCJFCG0/F1O4NLCJGCJFCG0.SMALL.jpg Chinmaya Shyamaraj This Refractive telescope uses two convex lenses. This causes the image to be upside down.The first lens, called the objective, receives parallel light rays, and refracts it to its focus(we'll call it f1). The second lens, called the eyepiece, is placed in such a way that the image formed by the obj...
By: Chinmaya Shyamaraj

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Thu, 26 Apr 2018 10:07:50 PDT
Paper Cutout Model of MARS PATHFINDER http://www.instructables.com/id/Paper-Cutout-Model-of-MARS-PATHFINDER/
Paper Cutout Model of MARS PATHFINDER - More DIY How To Projects]]> https://cdn.instructables.com/FZJ/VDNJ/JGCJAFB3/FZJVDNJJGCJAFB3.SQUARE2.jpg https://cdn.instructables.com/FZJ/VDNJ/JGCJAFB3/FZJVDNJJGCJAFB3.SQUARE.jpg https://cdn.instructables.com/FZJ/VDNJ/JGCJAFB3/FZJVDNJJGCJAFB3.SMALL.jpg AshutoshS93 Hello everyone!!this is my first instructable, so plz ignore some mistakes and grammatical errors.basically, it is a paper cutout model of mars pathfinder by NASA that was sent to Mars on December 4, 1996 to analyze the Martian atmosphere, climate, geology and the composition of its rocks and soil.A...
By: AshutoshS93

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Tue, 24 Apr 2018 22:42:39 PDT
Aragoscope: Scrap Hard Disc As a Prototype Space Telescope http://www.instructables.com/id/Aragoscope/
Aragoscope: Scrap Hard Disc As a Prototype Space Telescope - More DIY How To Projects]]> https://cdn.instructables.com/FP4/5UJD/JG74SOJ0/FP45UJDJG74SOJ0.SQUARE2.jpg https://cdn.instructables.com/FP4/5UJD/JG74SOJ0/FP45UJDJG74SOJ0.SQUARE.jpg https://cdn.instructables.com/FP4/5UJD/JG74SOJ0/FP45UJDJG74SOJ0.SMALL.jpg jellmeister Few people have ever heard of an Aragoscope, and it is a concept that sounds bonkers...Take the lens off your camera so you just have the bare sensor. Then stick a disc between you and the object you want to image so it is pretty much the only thing that is not in direct line of sight of the sensor....
By: jellmeister

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Wed, 18 Apr 2018 03:35:38 PDT
Earth Live From Space http://www.instructables.com/id/Earth-Live-From-Space/
Earth Live From Space - More DIY How To Projects]]> https://cdn.instructables.com/FAH/Q389/JFX0NY0W/FAHQ389JFX0NY0W.SQUARE2.jpg https://cdn.instructables.com/FAH/Q389/JFX0NY0W/FAHQ389JFX0NY0W.SQUARE.jpg https://cdn.instructables.com/FAH/Q389/JFX0NY0W/FAHQ389JFX0NY0W.SMALL.jpg accelerated6 We All are have very interest to see our living Place from SpacePlease alert , This is the place for step ahead on our dream Open Youtube Open your YouTube search engine using any safety browser. And type and search by NASA Live-Earth from Space (OR)use the following Linkhttps://www.youtube.co...
By: accelerated6

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Mon, 16 Apr 2018 09:51:02 PDT
How to Make a Free Solar Electric Recycel Power Source Bank ? http://www.instructables.com/id/How-to-Make-a-Free-Solar-Electric-Recycel-Power-So/
How to Make a Free Solar Electric Recycel Power Source Bank ? - More DIY How To Projects]]> https://cdn.instructables.com/F8F/LLLS/JFX0EVCG/F8FLLLSJFX0EVCG.SQUARE2.jpg https://cdn.instructables.com/F8F/LLLS/JFX0EVCG/F8FLLLSJFX0EVCG.SQUARE.jpg https://cdn.instructables.com/F8F/LLLS/JFX0EVCG/F8FLLLSJFX0EVCG.SMALL.jpg SINONING who am I? SINONINGa store for DIY.how it works?we use a solar power charger to make free energy.we use diy 18650 power bank to store the energy, Make a free solar power usb charger list:1xSolar Panel 5V 60MA1xDC-DC Regulator Moduleor you can buy the whole kitUSB Solar power Charger Make a diy ...
By: SINONING

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Sat, 14 Apr 2018 01:26:15 PDT
The Basics of Column Distillation http://www.instructables.com/id/The-Basics-of-Column-Distillation/
The Basics of Column Distillation - More DIY How To Projects]]> https://cdn.instructables.com/F21/IEXT/JFUAB69M/F21IEXTJFUAB69M.SQUARE2.jpg https://cdn.instructables.com/F21/IEXT/JFUAB69M/F21IEXTJFUAB69M.SQUARE.jpg https://cdn.instructables.com/F21/IEXT/JFUAB69M/F21IEXTJFUAB69M.SMALL.jpg JosephOliveri Introduction Hello and thank you for viewing this instructable on the basics of column distillation! In this introduction, I would like to go over two things, the goals of this instructable as well as cover background information. GoalsThe goals of this instructable are as follows: Introduce ...
By: JosephOliveri

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Mon, 9 Apr 2018 08:35:37 PDT
Magnetic Flywheel Spinner http://www.instructables.com/id/Magnetic-Flywheel-Spinner/
Magnetic Flywheel Spinner - More DIY How To Projects]]> https://cdn.instructables.com/FDW/0SUC/JFIIR2B7/FDW0SUCJFIIR2B7.SQUARE2.jpg https://cdn.instructables.com/FDW/0SUC/JFIIR2B7/FDW0SUCJFIIR2B7.SQUARE.jpg https://cdn.instructables.com/FDW/0SUC/JFIIR2B7/FDW0SUCJFIIR2B7.SMALL.jpg MAGNET TRICKS This heavy flywheel spinner suspended with magnetic bearing can spin for a ridiculously long time.. The flywheel The flywheel is from an exercise bike. It weighs 14 kg and has a diameter of 46 cmI made the wheel more aerodynamic by cutting 2 round pieces from plywood and glueing one on top and th...
By: MAGNET TRICKS

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Tue, 3 Apr 2018 04:33:44 PDT
Laser Light Show With Beaker, Yellow Dye, Quinine, Niacin Energy Drink, Mountain Dew, Etc in Water and an Electric Stirrer. http://www.instructables.com/id/Laser-Light-Show-With-Beaker-Yellow-Dye-Quinine-Ni/
Laser Light Show With Beaker, Yellow Dye, Quinine, Niacin Energy Drink, Mountain Dew, Etc in Water and an Electric Stirrer. - More DIY How To Projects]]> https://cdn.instructables.com/FEK/WLZ7/JFCTCGNC/FEKWLZ7JFCTCGNC.SQUARE2.jpg https://cdn.instructables.com/FEK/WLZ7/JFCTCGNC/FEKWLZ7JFCTCGNC.SQUARE.jpg https://cdn.instructables.com/FEK/WLZ7/JFCTCGNC/FEKWLZ7JFCTCGNC.SMALL.jpg SHOE0007 Introduction:Hello, 100 to 200 mw Red, Purple, and Green including Blue Lasers can be used in Combo with a spinning flask with a magnetic stirrer (String function) to create very unique effects by lasers alone.These are Class 3B lasers so be careful of their beam, never be eye level with the lasers ...
By: SHOE0007

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Sun, 1 Apr 2018 21:53:40 PDT
Heart Valve Science Project http://www.instructables.com/id/Heart-Valve-Science-Project/
Heart Valve Science Project - More DIY How To Projects]]> https://cdn.instructables.com/FE5/GRWB/JF8IXJ5R/FE5GRWBJF8IXJ5R.SQUARE2.jpg https://cdn.instructables.com/FE5/GRWB/JF8IXJ5R/FE5GRWBJF8IXJ5R.SQUARE.jpg https://cdn.instructables.com/FE5/GRWB/JF8IXJ5R/FE5GRWBJF8IXJ5R.SMALL.jpg Kto6Science This is a project I came across a while back, but I didn't have a chance to do it with a class. And I'm not sure if I will this year before summer vacation. So, I'm just going to do it. We're going to be biomedical engineers today, and we're going to find ways to design and install a new heart valve...
By: Kto6Science

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Tue, 27 Mar 2018 12:07:25 PDT
How to Configure Submersible Pump Starter With Auto Cut-off Function. http://www.instructables.com/id/How-to-Configure-Submersible-Pump-Starter-With-Aut/
How to Configure Submersible Pump Starter With Auto Cut-off Function. - More DIY How To Projects]]> https://cdn.instructables.com/FZH/ADJM/JF34LSA8/FZHADJMJF34LSA8.SQUARE2.jpg https://cdn.instructables.com/FZH/ADJM/JF34LSA8/FZHADJMJF34LSA8.SQUARE.jpg https://cdn.instructables.com/FZH/ADJM/JF34LSA8/FZHADJMJF34LSA8.SMALL.jpg diyandtechhub Need Timer for this projects.The video shows how to configure your Submersible pump motor with auto cut-off function.(Semi automatic function). Normally in all single phase submersible pump we have to press start switch for two second to switch on the pump. and wait till the tank is filled and then ...
By: diyandtechhub

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Sat, 24 Mar 2018 15:22:28 PDT
Simple Touch Sensor Switch Board http://www.instructables.com/id/Simple-Touch-Sensor-Switch-Board/
Simple Touch Sensor Switch Board - More DIY How To Projects]]> https://cdn.instructables.com/FFW/JARK/JF34LSLG/FFWJARKJF34LSLG.SQUARE2.jpg https://cdn.instructables.com/FFW/JARK/JF34LSLG/FFWJARKJF34LSLG.SQUARE.jpg https://cdn.instructables.com/FFW/JARK/JF34LSLG/FFWJARKJF34LSLG.SMALL.jpg diyandtechhub Simple Touch Sensor Switch Board Circuit Diagram:- Hey everyone! Let's make a simple "Touch Sensor Switch board"This Switch Board deals with the touch sensor to Switch "ON" & "OFF" the connected device just by touching the sensors. Components used:- 1. 555ic 2. 4.7k 3. 47k 4. 5v spdt rela...
By: diyandtechhub

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Sat, 24 Mar 2018 10:14:40 PDT
3D Print Forest Model (Bosque Impreso En 3D) http://www.instructables.com/id/3D-Print-Forest-Model-Bosque-Impreso-En-3D/
3D Print Forest Model (Bosque Impreso En 3D) - More DIY How To Projects]]> https://cdn.instructables.com/FLI/8Y8Z/JF34A3I7/FLI8Y8ZJF34A3I7.SQUARE2.jpg https://cdn.instructables.com/FLI/8Y8Z/JF34A3I7/FLI8Y8ZJF34A3I7.SQUARE.jpg https://cdn.instructables.com/FLI/8Y8Z/JF34A3I7/FLI8Y8ZJF34A3I7.SMALL.jpg tomasdecamino This is a simple but fun project. A small 3D forest model that can be used for teaching spatial ecology and natural resource management. Is is easy to build, but you need access to a 3D printer and a Laser cutter. At the end of this instructable, I give some suggestions on how this can be used for ...
By: tomasdecamino

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Fri, 23 Mar 2018 09:11:34 PDT
Vacuum Chamber Cocktail Mixer http://www.instructables.com/id/Automatic-Vacuum-Chamber-Cocktail-Mixer/
Vacuum Chamber Cocktail Mixer - More DIY How To Projects]]> https://cdn.instructables.com/FJT/CG25/JEYIVXHM/FJTCG25JEYIVXHM.SQUARE2.jpg https://cdn.instructables.com/FJT/CG25/JEYIVXHM/FJTCG25JEYIVXHM.SQUARE.jpg https://cdn.instructables.com/FJT/CG25/JEYIVXHM/FJTCG25JEYIVXHM.SMALL.jpg Uberme Have you ever wanted your very own robotic bartender that automatically mixes your favorite drinks when commanded to? Have you ever wanted a drink that was vacuum-infused? If your answer to one of these questions is yes, then you are in for a treat: Through this instructable I'll take you through th...
By: Uberme

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Mon, 19 Mar 2018 18:52:35 PDT
Rings of Newton & With Upgrade http://www.instructables.com/id/Rings-of-Newton/
Rings of Newton & With Upgrade - More DIY How To Projects]]> https://cdn.instructables.com/FZN/2K62/JEYIL4M3/FZN2K62JEYIL4M3.SQUARE2.jpg https://cdn.instructables.com/FZN/2K62/JEYIL4M3/FZN2K62JEYIL4M3.SQUARE.jpg https://cdn.instructables.com/FZN/2K62/JEYIL4M3/FZN2K62JEYIL4M3.SMALL.jpg iceng See the Edmund Scientific fringing ring demonstration device surrounded by a prism and lenses in my shop that did little to enlarge the rings that are presented.. Later an iPhone enhancement is responsible for the closeup pictures.. The man who history credits with first noticing interference frin...
By: iceng

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Mon, 19 Mar 2018 14:25:31 PDT
How to Make a Lava Lamp http://www.instructables.com/id/How-to-Make-a-Lava-Lamp-2/
How to Make a Lava Lamp - More DIY How To Projects]]> https://cdn.instructables.com/FLI/YGQM/JEYIPSCS/FLIYGQMJEYIPSCS.SQUARE2.jpg https://cdn.instructables.com/FLI/YGQM/JEYIPSCS/FLIYGQMJEYIPSCS.SQUARE.jpg https://cdn.instructables.com/FLI/YGQM/JEYIPSCS/FLIYGQMJEYIPSCS.SMALL.jpg YouLab This instructable explains how to make a lava lamp based on a chemical reaction. Material The material to make this experiment is the following :- Vegetable oil- Vinegar- Glass jar- Light- Plastic cup- Food coloring- Sodium bicarbonate Sodium Bicarbonate Fill 1/20 of the empty jar with soduim ...
By: YouLab

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Mon, 19 Mar 2018 13:18:53 PDT
Diffuse Optical Spectroscopy and Imaging, Proof of Concept http://www.instructables.com/id/Diffuse-Optical-Spectroscopy-and-Imaging-Proof-of-/
Diffuse Optical Spectroscopy and Imaging, Proof of Concept - More DIY How To Projects]]> https://cdn.instructables.com/FSN/Z6ZG/JEOILI1P/FSNZ6ZGJEOILI1P.SQUARE2.jpg https://cdn.instructables.com/FSN/Z6ZG/JEOILI1P/FSNZ6ZGJEOILI1P.SQUARE.jpg https://cdn.instructables.com/FSN/Z6ZG/JEOILI1P/FSNZ6ZGJEOILI1P.SMALL.jpg piquantsociety Diffuse Optical Spectroscopy and Imaging, DOSI, utilizes a non coherent light source as a non-invasive diagnostic modality that quantifies the scattering and absorption of tissue up to several centimeter in depth. Our aim is to demonstrate DOSI and how it is a feasible diagnostic tool using biomed...
By: piquantsociety

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Tue, 13 Mar 2018 08:29:36 PDT
Brain Cancer Detector http://www.instructables.com/id/Brain-Cancer-Detector/
Brain Cancer Detector - More DIY How To Projects]]> https://cdn.instructables.com/F5E/50HO/JEOIK0AO/F5E50HOJEOIK0AO.SQUARE2.jpg https://cdn.instructables.com/F5E/50HO/JEOIK0AO/F5E50HOJEOIK0AO.SQUARE.jpg https://cdn.instructables.com/F5E/50HO/JEOIK0AO/F5E50HOJEOIK0AO.SMALL.jpg 문일호 Create a simple brain detector. Using image processing by MATLAB, you can make precise brain cancer detector.Now check out how we create it! Following steps show the details. Create GUI to Make Clear Interface Using MATLAB, create GUI by entering the code 'guide' in the command window. Create tw...
By: 문일호

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Sun, 11 Mar 2018 06:41:33 PDT
Tuberculosis X-Ray Image Processing http://www.instructables.com/id/Tuberculosis-X-Ray-Image-Processing/
Tuberculosis X-Ray Image Processing - More DIY How To Projects]]> https://cdn.instructables.com/FO8/8D71/JEOIKSB8/FO88D71JEOIKSB8.SQUARE2.jpg https://cdn.instructables.com/FO8/8D71/JEOIKSB8/FO88D71JEOIKSB8.SQUARE.jpg https://cdn.instructables.com/FO8/8D71/JEOIKSB8/FO88D71JEOIKSB8.SMALL.jpg ptran0805 Our group designed a code to diagnose Tuberculosis inside patient’s chest by seeking and locating the cavities in a pulmonary X-ray image. Based on what we have researched on tuberculosis, the presence of cavities is a common sign of mycobacteria infection, which also implies the Tuberculosis infect...
By: ptran0805

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Sun, 11 Mar 2018 04:20:36 PDT
Green Roof Thermodynamic Model http://www.instructables.com/id/Green-Roof-Thermodynamic-Model/
Green Roof Thermodynamic Model - More DIY How To Projects]]> https://cdn.instructables.com/F76/9NRP/JEIV1LI2/F769NRPJEIV1LI2.SQUARE2.jpg https://cdn.instructables.com/F76/9NRP/JEIV1LI2/F769NRPJEIV1LI2.SQUARE.jpg https://cdn.instructables.com/F76/9NRP/JEIV1LI2/F769NRPJEIV1LI2.SMALL.jpg ViridiEngineering The purpose of this project is to analyze thermodynamic properties when comparing a traditional, industrial concrete roof to a modern green roof. Heat will transfer differently through the different roof layers. This scale model will allow for the measurement of the temperature differences between l...
By: ViridiEngineering

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Sat, 10 Mar 2018 04:31:46 PST
How to Make Aromas or Perfumes With a Soxhlet Extractor and Reflux. http://www.instructables.com/id/How-to-Make-Aromas-or-Perfumes-With-a-Soxhlet-Extr/
How to Make Aromas or Perfumes With a Soxhlet Extractor and Reflux. - More DIY How To Projects]]> https://cdn.instructables.com/FA8/4HI0/JEEUMP6A/FA84HI0JEEUMP6A.SQUARE2.jpg https://cdn.instructables.com/FA8/4HI0/JEEUMP6A/FA84HI0JEEUMP6A.SQUARE.jpg https://cdn.instructables.com/FA8/4HI0/JEEUMP6A/FA84HI0JEEUMP6A.SMALL.jpg SHOE0007 Hello, I really like making my own scent with spices, herbs, etc. I have made Cocoa aroma perfume in ethanol 70 percent, Ginger-Cinnamon in 70 percent ethanol, Methyl salicylate and Menthol from pain liquid gel in 70 percent ethanol and Storax resin in 70 percent ethanol.Warning: Ethanol and other a...
By: SHOE0007

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Thu, 8 Mar 2018 09:33:48 PST
Air Quality Classroom Experiment http://www.instructables.com/id/Air-Quality-Classroom-Experiment/
Air Quality Classroom Experiment - More DIY How To Projects]]> https://cdn.instructables.com/FPH/GBV1/JEEUD5OT/FPHGBV1JEEUD5OT.SQUARE2.jpg https://cdn.instructables.com/FPH/GBV1/JEEUD5OT/FPHGBV1JEEUD5OT.SQUARE.jpg https://cdn.instructables.com/FPH/GBV1/JEEUD5OT/FPHGBV1JEEUD5OT.SMALL.jpg TheGeekGroupNSI This experiment is a great introduction to air quality and particulate air pollution. Set-up is easy, and material cost is low- you can obtain everything you need for under $5 for a classroom of 30. In this classroom experiment, you will use graph paper and petroleum jelly to "catch" particulate air...
By: TheGeekGroupNSI

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Tue, 6 Mar 2018 09:14:28 PST
EEG-Electrode-Tidy-Towel http://www.instructables.com/id/EEG-Electrode-Tidy-Towel/
EEG-Electrode-Tidy-Towel - More DIY How To Projects]]> https://cdn.instructables.com/FT5/B7WO/JE94KAU1/FT5B7WOJE94KAU1.SQUARE2.jpg https://cdn.instructables.com/FT5/B7WO/JE94KAU1/FT5B7WOJE94KAU1.SQUARE.jpg https://cdn.instructables.com/FT5/B7WO/JE94KAU1/FT5B7WOJE94KAU1.SMALL.jpg PhilippW1 In University, I worked in an EEG lab. While there was extreamliy interesting work to do, there was also the issue, that the cables of the electrodes we used would tangle very badly, every time they where cleaned and put in a towel to dry. When preparing an experiment, we had to untangel the electro...
By: PhilippW1

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Mon, 5 Mar 2018 11:07:16 PST
Extracting Manganese Dioxide From Batteries http://www.instructables.com/id/Extracting-Manganese-Dioxide-From-Batteries/
Extracting Manganese Dioxide From Batteries - More DIY How To Projects]]> https://cdn.instructables.com/FZL/8RON/JE94OB89/FZL8RONJE94OB89.SQUARE2.jpg https://cdn.instructables.com/FZL/8RON/JE94OB89/FZL8RONJE94OB89.SQUARE.jpg https://cdn.instructables.com/FZL/8RON/JE94OB89/FZL8RONJE94OB89.SMALL.jpg MicronLabs Manganese dioxide is extremely useful to chemists and pyro hobbyists alike, being used to make potassium permanganate as well as some types of thermite. It is a black, water-insoluble solid and is commonly used in schools to demonstrate the actions of catalysts, as it also catalyzes the breakdown of...
By: MicronLabs

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Fri, 2 Mar 2018 03:52:37 PST
DIY Looking for the Invisibility http://www.instructables.com/id/DIY-Looking-for-the-Invisibility/
DIY Looking for the Invisibility - More DIY How To Projects]]> https://cdn.instructables.com/FYK/4MUK/JDYUUO4W/FYK4MUKJDYUUO4W.SQUARE2.jpg https://cdn.instructables.com/FYK/4MUK/JDYUUO4W/FYK4MUKJDYUUO4W.SQUARE.jpg https://cdn.instructables.com/FYK/4MUK/JDYUUO4W/FYK4MUKJDYUUO4W.SMALL.jpg jorgenicho12 There are many ways to create invisibility, with expensive or inexpensive materials. On this occasion, we will show you an easy way to create invisibility with different systems. Our project is based on John Howell’s studies, who is a professor at the University of New York. Invisibility has been a...
By: jorgenicho12

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Fri, 23 Feb 2018 04:50:59 PST
Homemade Water Desalinator http://www.instructables.com/id/Homemade-Water-Desalinator/
Homemade Water Desalinator - More DIY How To Projects]]> https://cdn.instructables.com/F4J/GV7X/JDYUOUK6/F4JGV7XJDYUOUK6.SQUARE2.jpg https://cdn.instructables.com/F4J/GV7X/JDYUOUK6/F4JGV7XJDYUOUK6.SQUARE.jpg https://cdn.instructables.com/F4J/GV7X/JDYUOUK6/F4JGV7XJDYUOUK6.SMALL.jpg Paoloalatrista One of the technologies that has been presented as an alternative for the treatment of water for human consumption is desalination, using as an energy source solar radiation, given the abundance of salt water in seas and oceans and the existence of many places with shortage of drinking water, which ...
By: Paoloalatrista

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Thu, 22 Feb 2018 16:23:11 PST
DXL - Derryfield X Learning 2017-2018 http://www.instructables.com/id/DXL-Derryfield-X-Learning-2017-2018/ https://cdn.instructables.com/FAO/UWD1/JDUKLUU3/FAOUWD1JDUKLUU3.SQUARE2.jpg https://cdn.instructables.com/FAO/UWD1/JDUKLUU3/FAOUWD1JDUKLUU3.SQUARE.jpg https://cdn.instructables.com/FAO/UWD1/JDUKLUU3/FAOUWD1JDUKLUU3.SMALL.jpg gmmasoni How to Build You Own Rc Car *In Progress* Drift Trike Foldable, Adjustable PVC Bike Rack Powder Scoop Acoustic-Electric Ukulele Motorized Solar System Storage!
By: gmmasoni

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Wed, 21 Feb 2018 11:15:25 PST
Attaining Invisibility! http://www.instructables.com/id/Attaining-Invisibility/
Attaining Invisibility! - More DIY How To Projects]]> https://cdn.instructables.com/F8F/I3RY/JDUKHTMH/F8FI3RYJDUKHTMH.SQUARE2.jpg https://cdn.instructables.com/F8F/I3RY/JDUKHTMH/F8FI3RYJDUKHTMH.SQUARE.jpg https://cdn.instructables.com/F8F/I3RY/JDUKHTMH/F8FI3RYJDUKHTMH.SMALL.jpg Kto6Science Did you ever wish you had Harry Potter's Invisibility cloak? I certainly did when I read the books and watched the movies. So, do you think you can be invisible? It all depends.... List of Supplies: FoilScissors How our eyes see Our eyes...First, let's talk about how we see (how things becom...
By: Kto6Science

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Tue, 20 Feb 2018 09:59:43 PST
Making Various Paper Shapes Automotive Vehicle and Measuring Drag of It http://www.instructables.com/id/Making-Various-Paper-Shapes-Automotive-Vehicle-and/
Making Various Paper Shapes Automotive Vehicle and Measuring Drag of It - More DIY How To Projects]]> https://cdn.instructables.com/FEJ/BSXO/JDOV32PG/FEJBSXOJDOV32PG.SQUARE2.jpg https://cdn.instructables.com/FEJ/BSXO/JDOV32PG/FEJBSXOJDOV32PG.SQUARE.jpg https://cdn.instructables.com/FEJ/BSXO/JDOV32PG/FEJBSXOJDOV32PG.SMALL.jpg abhilash_patel There are a huge variety of shapes we see on road. various types of cars, trucks, bikes and also other 3 wheelers. All of them undergoes aerodynamic forces. Faster they go higher value of aerodynamic force it needs to overcome. For a slower vehicle, it is not a big concern. but performance vehicle i...
By: abhilash_patel

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Mon, 19 Feb 2018 09:42:26 PST
3 Awesome Science Experiments With Fire! http://www.instructables.com/id/3-Awesome-Science-Experiments-With-Fire/
3 Awesome Science Experiments With Fire! - More DIY How To Projects]]> https://cdn.instructables.com/F4Y/7I4Z/JDOUWNSZ/F4Y7I4ZJDOUWNSZ.SQUARE2.jpg https://cdn.instructables.com/F4Y/7I4Z/JDOUWNSZ/F4Y7I4ZJDOUWNSZ.SQUARE.jpg https://cdn.instructables.com/F4Y/7I4Z/JDOUWNSZ/F4Y7I4ZJDOUWNSZ.SMALL.jpg EpicScience Please be careful when you will be performing these fire experiments at home or at school. All of these fire tricks can be extremely dangerous so again, please be careful.Always use safety glasses or face-shield, gloves, well-ventilated areas and adult supervision. Its good to have prepared fire ext...
By: EpicScience

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Thu, 15 Feb 2018 20:35:22 PST
Diy Rechargeable Power Bank 10000mAH http://www.instructables.com/id/Diy-Rechargeable-Power-Bank-10000mAH/
Diy Rechargeable Power Bank 10000mAH - More DIY How To Projects]]> https://cdn.instructables.com/FVZ/4U39/JDKKL8A7/FVZ4U39JDKKL8A7.SQUARE2.jpg https://cdn.instructables.com/FVZ/4U39/JDKKL8A7/FVZ4U39JDKKL8A7.SQUARE.jpg https://cdn.instructables.com/FVZ/4U39/JDKKL8A7/FVZ4U39JDKKL8A7.SMALL.jpg NoskillsrequiredN At some point, you will find out that you will need an extra battery to charge your phone or have some led light and you are in a remote situation and there is no electricity.In that case, you will need a power bank witch is basically one battery or multiple batteries wired in series or parallel to ...
By: NoskillsrequiredN

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Thu, 15 Feb 2018 08:38:07 PST