New videos found on youtube, tiny generator with 2 coils

[lumen]

Looks to me like he is using a Piezo crystal between two magnets, and he is actuating movement into the crystal with pulses from the coils. The crystal separates the two magnets and changes the overall field. These pulsed magnets then push on the bottom rotor magnets to drive it.

Just a guess!

[TheOne]

Looks to me like he is using a Piezo crystal between two magnets, and he is actuating movement into the crystal with pulses from the coils. The crystal separates the two magnets and changes the overall field. These pulsed magnets then push on the bottom rotor magnets to drive it.

Just a guess!

I think you got it, I remember long time ago someone telling you can change the magnet polarity with current but I never saw one replication of this, if the crystal is the key that could be it

So the bottom magnets are changing polarity and make spin the rotor while the 2 coils are generating the current to power the crystal and generate extra current

[Qwert]

I asked if he can give me the plan and he say no

Would you like to ask him, what he is going to do with this invention: to patent it or to start production for example. Making it only for the purpose of Youtube presentation makes no sense; looks like a hoax.

[DreamThinkBuild]

Hi All,

I do see something that seems a little odd. After re-watching the first video (http://www.youtube.com/watch?v=gECwKzRw-gs) at 2:01 he says it is putting out 4 amps? from those tiny coils?, something doesn't add up there. I have a large 1" diametric magnet and can get 8amps@120mv from a 10gauge coil @20krpm. So 60v*4amps = 240watts, from tiny coils, doesn't make sense.

[Low-Q]

New videos found on youtube, tiny generator with 2 coils

Here the videos:

Working device: http://www.youtube.com/watch?v=gECwKzRw-gs
Device piece by piece: http://www.youtube.com/watch?v=H0Awqk9zOjw

What do you think?

I think he should replace the small lithium cell with a capacitor before we make any conclusions. The design looks very simple, and should be easy to replicate for those with a little more than average skills in electronics.

Vidar