Cooking Pot That Charge Your Phone When Over Fire
• Julie Beck via PopSci.comThis Japanese cooking pot converts the heat from a boiling pot of water to electricity that can charge your smartphone at the same time it cooks a delicious meal.
This Japanese cooking pot converts the heat from a boiling pot of water to electricity that can charge your smartphone at the same time it cooks a delicious meal.
Man, if they can do this, why not get rid of the alternator in your car? The alternator uses the power of the gasoline that is running your engine to make the electricity that the car needs. This taps your car MPG efficiency to the tune of as much as several percent. Why not use radiator heat and exhaust heat to do the job, since the heat is just thrown away anyway?