DEFEATING LRAD

We test a few different methods for protecting yourself against an LRAD system. Nothing - 3:54 Earplugs - 4:50 Standard Headphones - 5:54 Electronic Headphones - 6:46 Face Shield - 8:21 Riot Shield - 9:23 Previous LRAD videos:

18 min - How Things Work - Tech Ingredients

Read Deeper: How Things Work

  1. The Way Things Work Now by David Macaulay (4.3/5) - View on Amazon
  2. Stuff Matters by Mark Miodownik (4.2/5) - View on Amazon
  3. The Toaster Project by Thomas Thwaites - View on Amazon
  4. Factfulness by Hans Rosling (4.4/5) - View on Amazon
  5. Liquid Rules by Mark Miodownik - View on Amazon
  6. The Disappearing Spoon by Sam Kean (4.2/5) - View on Amazon
  7. The Elements by Theodore Gray - View on Amazon
  8. The Perfectionists by Simon Winchester - View on Amazon
  9. The Machine That Changed the World by James P. Womack - View on Amazon
  10. How Things Work by Neil Ardley - View on Amazon
  11. Chip War by Chris Miller (5/5) - View on Amazon
  12. Electric Universe by David Bodanis - View on Amazon
  13. Code by Charles Petzold (4.2/5) - View on Amazon
  14. How Things Work by Louis A. Bloomfield - View on Amazon
  15. Thing Explainer by Randall Munroe (4.2/5) - View on Amazon
  16. What If? by Randall Munroe (4.3/5) - View on Amazon
  17. Infrastructure by Brian Hayes - View on Amazon
  18. Ninety Percent of Everything by Rose George - View on Amazon
  19. Storm in a Teacup by Helen Czerski - View on Amazon
  20. The Science of Cooking by Peter Barham - View on Amazon
  21. Seven Brief Lessons on Physics by Carlo Rovelli (3.6/5) - View on Amazon
  22. Basic electrical engineering by A. E. Fitzgerald (3.6/5) - View on Amazon
  23. Mechanics of machines by Hannah, John (4/5) - View on Amazon
  24. Introduction to machine learning by Ethem Alpaydin - View on Amazon

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