120v house alternating current converted to direct current, by means of a rectifier, and powering an LED that is rated for 3v. Water conducts electricity! That's why when there is a lightning storm and you are swimming, you want to get out of the water or you could get zapped. This is not a very safe setup that I did here, I knew what I was doing though and no one else was around. Well maybe it is good to have another adult presend incase of shock or something. Just don't be stupid.
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AllTheVirtues 1 month ago
LED id driven by current not Voltage!!!
If you over current the LED it will blow!!!
soroka69 4 months ago
lol, Your voice! wtf
dredbot 4 months ago
Fun fact: pure water does not conduct electricity. Mineral content of water, however, does.
So... Why the water?
EricTheHax 1 year ago
Cute
mumu409 1 year ago
which is the Volage after the rectifier cause the LED is still working. ?? tnx
kenoki007 1 year ago