Wind-Up Torch

Added by Bill Kay on Dec 15, 2008

This is a model of a wind up torch. A motor simulates the handle, which turns a compound gear train to increase the velocity at the generator. The generator in turn charges capacitors which continue to power the bulb once the handle stops turning.

Contents

Models

Lists

This item is not part of any lists.

Comments

You must log in to post comments. If you have not yet signed-up, click here to register.