LED lamp battery without gravity, without battery ...

Innovations, ideas or patents for sustainable development. Decrease in energy consumption, reduction of pollution, improvement of yields or processes ... Myths or reality about inventions of the past or the future: the inventions of Tesla, Newman, Perendev, Galey, Bearden, cold fusion ...
dirk pitt
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by dirk pitt » 28/12/12, 13:34

phil53 wrote:So no miracle, it takes a heavy thing that produces not much!


not much, it is already something.
E = mgh
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by Christophe » 28/12/12, 19:31

phil53 wrote:A few years ago, I had magnetic levitation magnets in a tube on which I had made a winding.
When we walked it produced energy but just enough to light with diode
So no miracle, it takes a heavy thing that produces not much!


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: Mrgreen: : Mrgreen:
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by moinsdewatt » 28/12/12, 20:36

Obamot wrote:So simple that nobody thought of it!

But just great, on a sailing boat there is already the dull, in case of flat calm, it is very useful ... ....


??
In case of flat calm the best way to advance is to row.

the gravity lamp works with an ass weight. It is the passenger of this boat who will have to do the mechanical work E = mgh, to then produce the electricity that will be produced thanks to the small accumulated mechanical energy, that is to say not much.
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the middle
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by the middle » 30/12/12, 10:15

Hello, anyway it's a great project gravity system for lamps or others and without batteries.

+1 :D
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by Did67 » 30/12/12, 11:12

moinsdewatt wrote:
the gravity lamp works with an ass weight. It is the passenger of this boat who will have to do the mechanical work E = mgh, to then produce the electricity that will be produced thanks to the small accumulated mechanical energy, that is to say not much.


So mount the gadget at the top of the mast or "band" a spring with a crank ... even "work".

As for the living room or church clocks, there was either the spring band or the weight to go up ...

For very very low power, no problem. The miracle in history is the LED!

But when I think of all those who ride on flat bicycles, raise masses, etc ... There, the powers are of another order of magnitude 10 000 times more!): On a bike, qu'elqu one of a bit sporty rides on 300 W (a trained heart can do 150!). There is some recovery to do !!!!
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by BobFuck » 30/12/12, 12:24

Yes it is the LED miracle, it is she who 2 seconds of muscle energy is enough to illuminate a moment.

> on a bicycle, that someone with a little sport easily climbs to 300 W (a
> trained heart can do 150!). There is salvage to do !!!!

Yeah, well, the easiest way is to use the bike to get somewhere instead of going to the muscle room : Mrgreen:

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by oli 80 » 30/12/12, 12:52

Did67 wrote:
moinsdewatt wrote:
the gravity lamp works with an ass weight. It is the passenger of this boat who will have to do the mechanical work E = mgh, to then produce the electricity that will be produced thanks to the small accumulated mechanical energy, that is to say not much.


So mount the gadget at the top of the mast or "band" a spring with a crank ... even "work".

As for the living room or church clocks, there was either the spring band or the weight to go up ...

For very very low power, no problem. The miracle in history is the LED!

But when I think of all those who ride on flat bicycles, raise masses, etc ... There, the powers are of another order of magnitude 10 000 times more!): On a bike, qu'elqu one of a bit sporty rides on 300 W (a trained heart can do 150!). There is some recovery to do !!!!


Hello, formerly the spring band was often used, in toys to go up with a small square key
the best example to use this system, was the gramophone
ah remember of grandma
there was also spindle turning I think

it makes me think of this adventure game http://www.syberia-series.com/fr/ or a train was propelled by this system of spring, with each station there was a device to go up the spring of the train

what a dream
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by Obamot » 30/12/12, 14:28

Soon finished the drag in the fitness, in some time one will hear in the households:

— Where are you going?

- I'm going to train at the "power station" (!)


: Mrgreen: : Cheesy:
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by Did67 » 30/12/12, 17:32

Imagine the foot: Madam is anti-nuclear convinced! (Well, except the hair dryer, the tumble dryer, the cooking robot, the convection oven, the hydro-massage and what do I know ...) ... Forced to go pedaling.

It remains to launch the chain of positive energy gyms! (note that currently, these fixed bikes consume electricity!)

[Finally, whenever I have an idea that seems bright to me, I realize that someone has already done so; I feel that someone will put me an internet link to such a room! Happy new year anyway. And good following of disconnects!]
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by Christophe » 30/12/12, 20:14

BobFuck wrote:Image


Very strong escalators to access the gym !!! Most definitely an American idea ...
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