Split Water Stream to light LED indicator light

[BlackHawk]

First Post Alert!

I was watching "The Pyramid Code" and there is a part where a man says if you can divide the stream of water coming from your sink into two streams you can take a led indicator light a put it between the streams and about every 20 seconds it will light up. He said it was a common at home physics experiment but i can find nothing on it.

The only thing I have found slightly relating to this is an old forum which was no help.

http://www.getbig.com/boards/index.php?topic=517324.0

I have tried to replicate this and have been unsuccessful. I was wondering if this experiment is documented anywhere else or if anyone has heard of it.

Thank You.

[swansont]

It's probably related to this device

https://en.wikipedia.org/wiki/Kelvin_water_dropper

 

You would attach an LED across the spark gap.