br By surfing the net frequently, you will learn many things about hydrogen technology. A lot of TV interviews are aired that focuses on the topic of hydrogen technologies. The common misconception is that people think that you will simply pour water into your car’s engine. Well, that is not exactly how it works. Aside from the water, you will need a system to extract the hydrogen from water. You car will still need gasoline but it will be less consumed since additional car power is provided by the hydrogen technology.