Slashdot Mirror
Tiny Generator Runs Off Vibrations
Warbothong writes "Researchers at Southampton University in the UK have developed a tiny generator that uses local vibrations to output microwatts of power. The device is smaller than one cubic centimeter. It shows promise as an alternative to batteries for applications where frequent battery replacement would not be feasible. The devices are currently being used in industry where 'there is the potential for embedding sensors in previously inaccessible locations,' but its creators imagine it could be used in devices such as pacemakers, where the beating of the heart would produce ample movement to power the magnetic mechanism."
Wrist watches have had this for years now. I think it was casio who first started doing it wide scale.
sounds like real free energy, at last!
suck it, Orbo!
They'll soon have vibrators that are self-powered. Handheld pocket pieces around the globe. This would definitely outsell the solar powered vibrator idea, for those who just can't be away from masturbation when stuck without batteries.
"Please, shut up. Just when I think you can't say anything more stupid, you speak again." -Archie Bunker.
Slashdot Burying Stories About Slashdot Media Owned
Attach a few of these to Shakira's rear end and play "Hey Ya!" on repeat.
Now where's my Nobel prize?
This could be useful for tracking animals. Allow a capacitor to store the energy and when high enough, then give a burst radio signal. Likewise, the moon has a load of tiny trembles that occur. It may be possible to build small sensors and/or radios that make use of that.
I prefer the "u" in honour as it seems to be missing these days.
Could a bluetooth mouse take advantage of this, avoiding the need to ever replace batteries again?
A sentence you'll never see on an Internet discussion board: "You know what? You're right."
You could make it bigger and adapt it to a car, the car vibrates as it goes down the road, in turn powering the device that allows it to go down the road...Perpetual motion automobile...I'd like my Nobel Prize now please...
In a world of acronyms, the words are the real victims.
Did anyone besides me first read that as: Tiny Generator Runs Off Vibrators ?
Or was that just me?
That's our life, the big wheel of shit. - The Fat Man, Blue Tango Salvage
I'm not sure if you're joking. A pacemaker does not power the heart, what it does is replace the natural pacemaker a healthy heart has, in simple terms, the heart has a bunch of cells in charge of making sure all of the other muscle cells in the heart beat in unison, various causes may make these cells stop working (or working effectively, or their signals breaking down). An artificial pacemaker replaces or enhances the function of these cells. A heart powered pacemaker would work very well indeed, absent a pacemaker heart cells fall out of synch (or pacemaker cells in other parts of the heart take over, again, throwing things out of wack), but they keep on beating, so I imagine vibrations still exist to power this kind of device.
At this rate, it won't be long until we have self-sustaining vibrators that don't require batteries.
This is stupid. We already have better technology that can constantly produce clean infinite energy based off of the variances in the magnetic fields. I've read about it in three tech web sites!
/. is because the editors are bias and being paid off.
The only reason this article could make the pagers of
There's plenty of free energy out there. The problem is coaxing thermodynamics to let us have it.
That's only for déjà vu
My blog. Good stuff (when I remember to update it). Read it.
That`s only for déjà vu
My blog. Good stuff (when I remember to update it). Read it.
If nothing else, the Heimlich manoeuvre could become a common technique for stopping heart attacks.