Larskro's magnet motor video was a fake - he admits on second video

[Magluvin]

Thanks Bob

There is always something to learn. The circuit is unusual.  If you read my last post in the This Might Blow Your Mind   thread, this circuit in the reveal of the fake simplifies the Ossie circuit to get the collapse back to the battery with only 1 reed, not 2. I describe it there. ;]

Mags

[MileHigh]

The guy that did the clip made a mistake in his circuit because it makes no sense.

However, if you move the two batteries around then it's just the same old circuit that makes the LEDs blink when reed switch opens.

reed switch bottom ->  batt negative -> batt positive -> 5-ohm resistor -> coil -> reed switch top.

If you can look at the diagram in the YT clip and follow the above then you will see how each battery would be placed in the bottom horizontal connection line in the schematic.

Relative to the corrected schematic, when the reed closes the current flows up through each coil (remember the batteries have moved) and the current flows down through the reed switch in the center.

When the reed switch opens the current continues flowing up through the coils but now it flows down through the LEDs to complete the circuit.

There is no high-voltage spike at all.

You notice that even though the batteries have been moved, the 5-ohm resistor is still soldered to the positive terminal of each battery.  So it's conceivable that he got mixed up when he made his schematic.

MileHigh

[Magluvin]

The guy that did the clip made a mistake in his circuit because it makes no sense.

However, if you move the two batteries around then it's just the same old circuit that makes the LEDs blink when reed switch opens.

reed switch bottom ->  batt negative -> batt positive -> 5-ohm resistor -> coil -> reed switch top.

If you can look at the diagram in the YT clip and follow the above then you will see how each battery would be placed in the bottom horizontal connection line in the schematic.

Relative to the corrected schematic, when the reed closes the current flows up through each coil (remember the batteries have moved) and the current flows down through the reed switch in the center.

When the reed switch opens the current continues flowing up through the coils but now it flows down through the LEDs to complete the circuit.

There is no high-voltage spike at all.

You notice that even though the batteries have been moved, the 5-ohm resistor is still soldered to the positive terminal of each battery.  So it's conceivable that he got mixed up when he made his schematic.

MileHigh

MH

I just put a sim circuit up that shows the reversal of current(actual bemf). And it works in the real world.

I suspected that the circuit was not correct also at one point, but I remembered that reversal can happen. In that circuit, the leds wont conduct if the current continues to flow in the same direction from the coil. The cathode would have to be on the top side of the led(diode) for current to flow as you say. And if you flip the led that way, the led would just drain the battery at all times, except when the reed is closed.

Look at the sim with codes above. Actually, make the circuit for real. Either way I am right. ;]  I just proved it.

I explained this to you at our. But you didnt agree then either. ;[

The larsko circuit works as shown. Its just not a common situation. It had me going for a bit also, till I did something about it and tried and proved. ;]

Its simple. If I have to make a vid..... 

Mags

[Magluvin]

MH

Sorry, this is not the thread with the sims and explanation  2 posts starting with this one...

http://www.overunity.com/12147/this-might-blow-your-mind/msg318769/#msg318769

Mags

[hartiberlin]

He just posted a third video with a wrong circuit diagramm...

http://www.youtube.com/watch?v=fM6-4D74bi4

This way the circuit is drawn, the LEDs DO NOT light up due to the BackEMF pulse !
He just shorted out the LEDs with the Reed switch !!
If he wanted to pull a prank he should be able to draw a correct circuit diagramm...
Also it would be nice if he would have  dismantled the motor to show the hidden batteries inside the coils...
Otherwise people might not believe him as the batteries looked too long to fit inside the coils...


Also User Mopozco has made a video about it:


http://www.youtube.com/watch?v=nG3zeNvDEZU


Here is the wrong circuit diagramm from Larsko quickly drawn just one coil leg...