I chose this project "hand crank generator" because it's got a long time history and a lot of people invade more stuff under name hand crank generator, improving it one after another till they got here, a lot of different kind of generator in these time, like a diesel or working with gas etc...
the steps that I did my project was that I took a hand crank generator and I blog it will a really small light (lamp) and I started cranking it and I observed that when you crank the generator harder the current will get higher and you will get brighter light and more clear.
Hand crank chargers are used worldwide for anything that needs power:
Those traveling to areas that don’t have electric power.
Camping and hiking so that a back up source of electricity is always readily available.
you don't need battery charger, you can charge it by cranking it.
Emergency personnel and those in a natural disaster, such as an earthquake etc...
The Pocket Socket can make a difference between life and death in natural disasters that interrupt electricity. You can generate electricity by hand power when electrical sources are damaged (unavailable).
Emergency supply and survival kits for a home emergency, car emergency and general emergency preparedness, hand crank can help you go through every emergency that needs power.