Introduction: Resistance of Pencil Strips

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here is an interesting experiment on how the darkness of different pencils affect the resistance..

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rvh2 (author)2015-11-06

I am happy to see some remembers about this

I believe it still useful

have a great day

author
Curiositydrive (author)rvh22015-11-06

check my other instructable on how to make a Resistor

Link : https://www.instructables.com/id/How-to-make-a-Resistor-from-paper/

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