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Mechanically powered flashlight - Wikipedia


The linear induction, Faraday flashlight, or "shake ... This, along with the long-life LED lamp which does not burn out like an ...

How Faraday Flashlights Work - Shake Flashlights


Describes how shake flashlights work including background information, components ... If you do not see the animation at the top of the page, it is because some ...

Making a Faraday Flashlight


The flashlight works on the principle of Faraday's law, which says that a changing ... case, the magnet is moving (when you shake the flashlight), which causes a ...

www.ask.com/youtube?q=How Does the Faraday Flashlight Work&v=fiyaYII7ROA
Nov 7, 2012 ... A flashlight that charges using electromagnetic induction is demonstrated.
www.ask.com/youtube?q=How Does the Faraday Flashlight Work&v=1Cm4i9oYY8w
Oct 9, 2011 ... A flashlight that works on the Faraday principle is demonstrated. ... like the power plants do by producing a changing magnetic field inside a coil ...
www.ask.com/youtube?q=How Does the Faraday Flashlight Work&v=6VD1zo5ZEN0
Oct 28, 2011 ... Cheap light bought online. Works fairly good. Not battery-less.

Shake Flashlight - Instructables


This type of flashlight is great for hiking, camping, or emergency situations. ... How it Works »New Instructable » ... electrical components can make a simple shake flashlight that never needs batteries! ... A couple hundred should do the trick.

Shake it like a Tic-Tac! - Instructables


Rechargeable led flashlight powered by magnets housed in the obligatory mints container. ... I did a couple of test runs but i think maybe I didn't use enough coil. .... The "Shake It Like a Tic Tac" project will not work as the coil is longer than the  ...

Electromagnetic Induction - How Sceinec Works - A shaking Flashlight


You set the switch to charge and shake the flashlight to charge up the capacitor. ... For this to work practically you need a powerful permanent magnet - such as ...

Shake Flashlight - K&J Magnetics Blog


In this article, we will generate electricity in a shake flashlight that is powered by a ... How much power does this generate? ... We used a DCX0, because we thought it would make a nice sized field, and work well with a pretty big coil of wire.