Making an L.E.D. torch

Techitude

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Picked up this idea from a recent tech get together, modified the build a little to make it more robust then made an instruction sheet.
Could be a nice little activity for science club (or even scouts, bronwies etc). I've definitely had fun building a couple.
:):):):)

p.s. the copper foil tape is easy, and cheap, to obtain from Amazon
 

Attachments

JFKtech

and then there were two - now JFK Techs :)
I've done similar with my Guides, but it involved cutting up craft foam to make the body - this looks much simpler !
 
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