HIGH QUALITY TPU DVD Video Released from Jack Durban

[EMdevices]

Here's a graphic to show how the mag fields acts in two cases:  saturated and unsaturated core

The winding that's saturating the core will not see the external flux if it's wound all the way around, and with a judicial placement of a second winding (half qudrant on left and right)  the external flux can be put to "work" so it cuts through the coils as it snaps in and out.  The signal from the earth mag field would be small, but with the right resonant behaviour who knows what can be contrived .....


EM

[tosky]

What will be the difference, if we put a magnet instead of the earth magnetic field.

[tosky]

What will be the difference, if we put a magnet instead of the earth magnetic field.

[aleks]

EMdevices, nice picture, but do not you think that in saturation mode the core will expel any external mag field?

[buzz-ard]

@ tosky - Good point. Both SM and Stan Deyo said that their devices have different characteristics between hemispheres. But this can be overcome, as you suggest - both seem to have done so.

@ EMdevices - Thanks for the graphic. It's a good reminder that I still have more to learn.