Is pencil conductive?
Simon was trying to make a circuit using graphite pencil as conductor but it wasn’t strong enough to make an LED burn. We actually measured the voltage with the multimeter … Continue reading Is pencil conductive?
Tag: Pencil
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a homeschooling blog about Simon, a young mathematician and programmer, and his little sister Neva. Visit https://simontiger.com
Geeks out of the box 