Mechanical Resonance (Projects)

[tinman]

Cut down the steel oscillator strip,and managed raised the resonant  frequency to around 40Hz.
I now have increased the efficiency of the transformer by 2300% when adding the oscillating system.

Now to wind a more efficient coil.


Brad

[Magluvin]

Been thinking about the idea in the pic below. If we put the mag or coil in the middle of the strip, they wont be following a curved travel and will be more straight up and down. Or sideways, vertical, how ever one may want it.

Winding some sec coils on the speaker coils today.

Mags

[seychelles]

ARE WE GOING BACK TO THE FUTURE ARE WE..
FLUX CAPACITOR AND ALL.. YEEEAH.

[Magluvin]

Hey Brad

Got an idea...  Tuning forks.  Not expensive really
http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2050601.m570.l1313.TR12.TRC2.A0.H0.Xtuning+fork.TRS0&_nkw=tuning+fork&_sacat=0

These are interesting but pricey.
http://www.ebay.com/itm/New-7-Energy-Bar-Chakra-Chimes-louder-sound-than-tuning-forks-7-wood-mallets-/162020874509?hash=item25b932590d:g:sQEAAOSw-zxWnecu




Thinking of ways to apply them here with the coils and mags.

https://www.youtube.com/watch?v=hiHOqMOJTH4




Mags

[massive]

there was a story of a kid who made a model car that ran on on tuning fork , zero info on it.

Ive got tuning fork here , A440 = 80.5mm from centre of prongs to the tips
the higher freq forks are smaller and shorter

largest mass fork in ebay list is the C128 hz

a fork held near a guitar pick up coil generates electrical freq 440 hz signal , no different from a vibrating string in front of pick up