007tallguy
Elite Member
here's a new and amazing use for those zinc penny's!!
don't toss those zinc penny's!
- Thread starter 007tallguy
- Start date
DaviDs
Forum Supporter
That was sooo cool. Definately going to try that with the kids. 
Pretty neat. Thanks.....
tench10lb
Elite Member
Pretty impressive !
007tallguy
Elite Member
yeah, i saw that and i thought it was pretty cool! 
actually, if you check out that guys' youtube channel, he's got all kinds of neat little experiments like that on there.
lol, and he never did say how long his little green led stayed lit up, lol. maybe it's still on, haha.
Pete
actually, if you check out that guys' youtube channel, he's got all kinds of neat little experiments like that on there.
lol, and he never did say how long his little green led stayed lit up, lol. maybe it's still on, haha.
Pete
Rusty Nails
Elite Member
Wow that's cool!
MarcS
Senior Member
Awesome!
Fishninja
Full Member
Awesome
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Stevo
Forum Supporter
Very interesting! Gotta love science.
diggerTmole
Elite Member
now if i could power my MD with all my zinc pennies i would be SET
007tallguy
Elite Member
now if i could power my MD with all my zinc pennies i would be SET
yeah really! if nothing else, you could power a little green LED for your display, hehe.
sleepyjim
Elite Member
wonder if they are renewable, as in when the light dies, if you resoak the cardboard, you get fresh power?
Time to power a car!
Jim
Time to power a car!
Jim
kingman mikey
Elite Member
Nice school science project.
Hazmt
Full Member
That project rocks!
Brainworm
Elite Member
That was a great vid thanks for sharing.
Mike breezy
Senior Member
Good stuff!
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DixieLandMan
Elite Member
Cool! I'm going to have to show that to my niece and tell her that I'm a magician.
Pretty amazing. Thanks
