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98% Concentrated Sufuric Acid and No Gloves? ARE YOU CRAZY?

874 views • 3 weeks ago
19:12
Making 98% Concentrated Sulfuric Acid from Epsom Salt - DIY

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Build a Lead Acid Battery from Scratch: DIY Tutorial

472 views • 1 month ago
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DIY Lead-Dioxide Electrode: Virtually free and Easy Method!

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Recovering Gold & Precious Metals from Electronic Scraps - Part II

475 views • 1 month ago
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Reviewing a Budget Friendly Scanner Made For Toyota Lexus DIY Or Repair Shop

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Recovering Gold & Precious Metals from Electronic Scraps - Part I

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The Mandlbaur Insanity - Part IX: The Free Energy Generator

160 views • 3 months ago
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The Mandlbaur Insanity - Part VIII: The Product Rule and the Cross Product

163 views • 3 months ago
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The Mandlbaur Insanity - Part VII: The Proof by Temper Tantrum

178 views • 3 months ago
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The Mandlbaur Insanity - Part VI: The Work/Energy Principle and the Rocket Equation

181 views • 3 months ago
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The Mandlbaur Insanity - Part V: Test of Newton's 3rd Law

133 views • 4 months ago
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The Mandlbaur Insanity - Part IV: Test of Newton's 2nd Law

143 views • 4 months ago
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The Mandlbaur Insanity - Part III: Test of Newton's 1st Law

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The Mandlbaur Insanity - Part II: Angular Momentum is Conserved, not Rotational Kinetic Energy

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Prius Hack: How to use a Cheap Standard 12 V Battery as a Replacement of the Expensive OEM one

3.7K views • 4 months ago
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The Mandlbaur Insanity - Part I: Angular Momentum is Conserved, not Rotational Kinetic Energy

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Tutorial: How to make a 16-Band Audio Spectrum Analyzer

437 views • 5 months ago
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Instant Karma for a Hooligan

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Wonderful Christmastime Cover (originally from Paul McCartney)

848 views • 6 months ago
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How To Make Stupid People Believe In Free-Energy Devices

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Tribute to my Lovely Wife - Leather And Lace (originally from Stevie Nicks and Don Henley)

499 views • 9 months ago
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The Coffee Dilemma - Should I Add the Milk Before or After?

888 views • 10 months ago
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The Simplest and Cheapest (and Unsafest) Universal Outlet Adapter

747 views • 10 months ago
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Making Pure Chloroform (using it to kidnap people might be illegal, check with your country's laws)

16K views • 10 months ago
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Making Stannous Chloride Test Solution for Gold Refining from Solder (SnCl2)

1.6K views • 10 months ago
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Unlocking the Secrets: Purifying Hydrochloric Acid using items that you already have at home

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The Plagiarism Controversy: Be Happy vs What's Up

246 views • 11 months ago
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Master the Technique: Easy DIY Glass Cutting with Electricity

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Free High Voltage Igniter - Get Yours Now

443 views • 1 year ago
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