Reed switches, Hall sensors, trigger coils... discuss

[TinselKoala]

Synchro1 , any working device you can show us?


BTW. Tinsel, yes you can get rid of the rotor, but eg. a  selfoscillating Bedini SSG circuit will draw substancially more current than the same with a rotating rotor., at least that's what some observers of said selfoscillation phenomen (since it is no selfoscillator circuit per sé) said.


Explain that 


Regards.

Why should I? The MHOP is better than Bedini in all respects. It even self-starts. No power need be wasted in turning the rotor. If Bedini motors draw more power without the rotor interfering with their oscillations, that's just too bad for Bedini-builders! When people start desulphating their batteries with the MHOP circuit instead of ridiculous Bedini transistor-burners, they'll see the difference immediately. Heck the money saved by not using the excess copper in the Bedini-coils will pay for the op-amp, and a good high-voltage mosfet is cheaper and outperforms the 2n3055 any day.

Go ahead, prove me wrong!

[synchro1]

@Tinselkoala and Milehigh,


http://www.youtube.com/watch?v=Pr3Olkd_5EI


Here's a good video from Tinselkoala on the Faraday cage. Tinselkoala demonstrates that his wireless transmitter coil is producing two types of waves, a transverse and a longitudinal. The inductive coupling is completely curtailed by the cage, but TK has a magnet inductor inside that registers negative voltage. This looks like a modified Bedini style "Scalar Wave" detecter. My first question is; What would the voltage polarity read if the inductor magnets were reversed in direction, rather then the DMM electrodes?


Secondly; We need a similar test on two pulse coils, one single wrap and the other series bifilar. The Faraday cage should stall the single pulse coil spinner, and allow the series bifilar, magnet wave powered spinner, to continue to turn with what appears to be a negative voltage wave.


I wrote and asked TK to test Chiral Homopolar balance magnets this way to prove or disprove Jerry Bayles contention that they are oscillated by longitudinal gravity waves at 2Pi hertz resonance. These tests are very important, and Tinselkoala already has an apparatus in inventory.   

[dieter]

This became pretty off topic.

[synchro1]

@Dieiter,


The MHOP circuit was developed on the "Self Accelerating Reed Switch Thread". 

[conradelektro]

If reduction in RPM when you "harvest BEMF"  is a problem... just get rid of the rotor.

http://www.youtube.com/watch?v=z0sjqoshznU

I did not understand this rotor-less idea at the time TinselKoala showed it in this forum and on YouTube.

But now finally I get the idea and wonder if this can be done with a hall sensor and an Arduino similar to what Mr. Naudin is doing here http://jnaudin.free.fr/dlenz/DLE23en.htm?

Naudin is using an Arduino and a hall sensor to drive a simple pulse motor (http://jnaudin.free.fr/dlenz/DLE23en.htm), but may be one could also forget the rotor and place the hall sensor somewhere near the (drive) coil. Once a signal from the hall sensor is available one can program the timing for switching the coil (positive or negative feedback).

The opto coupler and the BUZ11 in Naudin's circuit could be replaced by a MOSFET. Although the opto coupler might be a prudent way of separating the high power coil switching from the Arduino.

If the aim is to get good spikes from coil switching, a rotor is indeed not necessary. Going further, the feed back (hall sensor or trigger coil) might not be necessary if using a microprocessor to switch the coil. The timing can be entirely done by the microprocessor.

Greetings, Conrad