Home How To's & Cool Tips World’s First DIY laser pointer lithium battery powered charged by wireless induction

World’s First DIY laser pointer lithium battery powered charged by wireless induction

May 22, 2020

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Description:
Today I want to show you a device I made using a cheap laser diode and 1000mAh lithium battery with wireless inductive capability. I have made a powerful long-lasting laser pointer that can be recharged with wireless induction technology. The world’s first as seen here at EducateTube.com!