Muller Dynamo

[duff]

Here are a couple of Romero's Posts regarding firing.
Why is it some of you guys want to start making stuff up? 

The 2 driving coils are running independently, not activating at the same time, that is what I need, to have the second coil activating when the other one is completely off

Let's clarify some points regarding the sensors:
not both of them are using the small magnets.I started originally with both using the small magnets to switch then I tried to move one to get max results.
The second one is facing the big magnets from the top.This one from the top is activated after the magnet passed, the other one on the side of the rotor is activated like 1mm after the magnet passed the center coil.
This is difficult to explain, testing yourself will get you there but do the testing separate not both of then at the same time.

[David70]

@Laurent

excellent, can you see what the voltage is the spike after the shorting? are you shorthing direct the bridge output or using something else in between?

Well done!
David

[duff]

Below is a picture with the scope connected at the AC point before bridge.

Answer: I run out of neo magnets. I am sure that more magnets will increase the output. I have ordered more togheter with the magnets for the new setup.

There is no evidence of shorting in the scope shot Romero provide.

[nul-points]

@nul-points

I disagree. I'm pretty sure somewhere at the beginning of these posts, R clearly stated that the gen. coils do NOT fire together, one is on, other is off. No?

cheers
chrisC

Here are a couple of Romero's Posts regarding firing.
Why is it some of you guys want to start making stuff up? 

LOL  i'm not making stuff up

use your eyes, guys - 1st sensor is AFTER the 1st drive coil, 2nd sensor is BEFORE the 2nd drive coil

one drive coil HAS been changed to attraction, as Romero said (you can see the mod)

the other drive coil is STILL in REPULSION mode  (no mods)

that's a fact

i stated that it's POSSIBLE that the two coils could be firing together, or close

if so, this would be because of the relative positions of the two magnets - one just leaving the first drive coil position - and the other just approaching the second drive position

that's why i said we should look at bourne's paper 'precession model' to see how the mags are positioned when one has just passed the first drive coil


Romero said many things that he obviously recalled incorrectly (because of changes he made)

the two drive circuits were not connected electrically, so as far as he was concerned, he would describe them as not firing together

however, if the mags are in a 'suitable' position relative to each other, then the 2 drive circuits WILL fire together


if we want to copy this device correctly then we need to inspect the evidence

we're not able to ask Romero for further help - but we can still look at the videos & photos


maybe some folks don't want to get the best knowledge that they can about this system - i'm just trying to help the folks that do

np


http://docsfreelunch.blogspot.com

[hartiberlin]

Laurent ,
do you mean this video:

http://www.youtube.com/watch?v=o3YqCp84IOE

at minute 1:58 ?

Also at 2:42 the front driver coil circuit is good to see.
It seems to have less red wires than the one in the background.

Hmm...