Felenny Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age

May 13,2024

This set comes with one pair of jumper cables with alligator clips at each end for quick and convenient connection. Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED. The voltage could reach 6V at most from a quite fast rotation, so rotate the crank faster might burn the LED. This hand crank electricity generator could help kids to understand generation of electricity, quite suitable for adult and children to play together.

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This set comes with one pair of jumper cables with alligator clips at each end for quick and convenient connection. Slowly rotate the crank one circle

Felenny Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age

Connect the generator to the resistor and the LED light, it would be a beautiful and small emergency light This set comes with one pair of jumper

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