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Re: [TCML] Re: Musical Coils, Tone wheels and Solid state stuff...
Where did these power numbers come from? The sparks coming from the
coil seem very very small given the stated power input.
On Wed, Oct 24, 2012 at 3:09 PM, Patrick Herd <patrickherd@xxxxxxxxx> wrote:
> Hi All,
>
> I've been lurking with interest on the discussions about musical coils and
> thought it was time to say something :-)
> A friend of mine and I have built a solid state beast, seen here:
> http://youtu.be/i8jP-ZEg8b4
> It's NOT a DRSSTC! There is no H or Half bridge in sight, it's running
> about 3 to 4kw in that video.
>
> With nothing more complex than an Arduino microcontroller and some optical
> fibre, modulation by MIDI is very easy indeed. http://youtu.be/ZIH1ffyZGL0
> Presently the maximum frequency is set to about 700hz (6.5kw) which is
> kinda loud...
>
> Cheers
>
> Patrick
> http://patrickherd.blogspot.com
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