Is a Self-Powered Vibration Generator Possible?

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Discussion Overview

The discussion revolves around the feasibility of self-powered vibration generators, specifically whether devices can generate vibrations and simultaneously power themselves through those vibrations. The scope includes theoretical considerations, practical applications, and potential limitations of such devices.

Discussion Character

  • Exploratory
  • Debate/contested

Main Points Raised

  • One participant expresses interest in self-powered vibration generators but notes a lack of information on developments beyond small sensors.
  • Another participant suggests that self-powered vibration generators approach the concept of perpetual motion, citing that while devices like pendulums require minimal energy input, they ultimately stop due to energy loss.
  • A different participant argues against the possibility of a self-powered vibration generator, linking it to perpetual motion and stating it cannot occur, while acknowledging that machines can harvest energy from their environment, albeit at much lower levels than fossil fuel or electric-powered machines.
  • A later reply asserts that no self-powered vibration generators have been developed, categorizing them as free energy or perpetual motion machines that violate the laws of physics.

Areas of Agreement / Disagreement

Participants generally disagree on the feasibility of self-powered vibration generators, with some viewing them as impossible due to the laws of physics, while others explore the idea of energy harvesting from the environment.

Contextual Notes

The discussion touches on concepts of energy conservation and the limitations of energy harvesting, but does not resolve the theoretical implications or practical applications of self-powered devices.

BillIsTheDill
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I'm fascinated by the prospect of them, but I can't seem to find much information/progress online aside from like small sensors which aren't quite the same thing.

Has there been anything developed that is a self powered vibration generator? As in, it vibrates and then is powered by its own vibrations? Can these be made on a tiny scale? Large scale?
 
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Comes too close to perpetual motion for me .

There are devices which come close though . For instance the common pendulum . Once initially activated only minute input of energy is needed to sustain . Problem is that a minute abstraction of energy will stop it as well .

There are of course many devices which can pick up stray power and then use it for some useful purpose - the self winding watch is most common example .
 
vibratin generating vibration >> perpetual motion >> cannot happen

However, there is the possiblity of machines can harvest energy from their environment - animals and plants obviously do this;

However, the power generated by living things is very small compared to what machines powered by fossil fuels (combustion engines) or electricity (motors) can generate
 
BillIsTheDill said:
Has there been anything developed that is a self powered vibration generator?

No, because that would be a free energy/perpetual motion machine, which violates the known laws of physics. Thread locked.
 

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