Water Electrolyzer (Quality Tester). The Most Dangerous Appliance Ever?
8:15
Deadly quack water tester. (scam)
7:26
The Sci Guys: Science at Home - SE1 - EP1: Electrolysis of Water
13:51
Chinese Insect Zapper (Mosquito Killer) - crazy circuit and burning resistors.
30:03
DIY Hydrogen/Oxygen Generators From Grocery Store Items (HHO Fuel Cells & Split Cell Electrolysis)
20:50
Lo que NADIE TE MUESTRA de los COCHES ELÉCTRICOS | Parte 2: Visito el Templo de Tesla
18:39
Professor Eric Laithwaite: Magnetic River 1975
16:01
Big Scary LASER
17:28