Difference between revisions of "Mechanically powered flashlight"

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Robot: Automated text replacement (-\[\[(Light-emitting diode)\]\] +\1)
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[[Image:Knijpkat_996637.JPG|thumb|Interior of a dyno torch]]
A '''mechanically powered flashlight''' is one of several varieties of flashlights that do not use batteries, but rather depend on mechanical movement by the user to generate enough electrical current to power a miniature [[incandescent bulb]] or [[light-emitting diode]].
== Dyno torch ==


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