12 times more output than input, dual mechanical oscillation system !

[seychelles]

BUT HE DID NOT MENTION THE PULL-DOWN EFFECT.
https://www.youtube.com/watch?v=KFobCLTtXAg

[seychelles]

THAT'S THE ONE.
http://newsletter.oapt.ca/files/DEMO-Pendulum-String.html

[activ25]

But where is the sum of the energy ? what efficiency do you expect ?

[kolbacict]

But where is the sum of the energy ? what efficiency do you expect ?

I do not know. I'm not very good with math. 

Could a Milkovich's water pump pump air just as well?

[sm0ky2]

I do not know. I'm not very good with math. 

Could a Milkovich's water pump pump air just as well?

Pump jacks are traditionally used for water and oil,
But there is no objection to using any chosen fluid.
Simply attach the top of the lever to the pump head.


But unless you have a Milkovic sitting at the pendulum,
You will need a motor, or a clockwork keeper + weights, etc