Muller Dynamo

[i_ron]

A Better Driver:

In a shoot out of the posted driver circuit and a Mosfet with gate driver I obtained the following results...(with one double coil drive)

Posted circuit with A1103 Hall and a TIP34a...288 RPM

FET circuit...380 RPM

If anyone wishes to duplicate this, to test my results go right ahead...

Ron

R1 = 20 ohms

R2 = 6K8

How it works:  The output from the Hall device is inverted logic. That is when the magnet is over the hall the output goes to zero (logic 0)

The TC4421 is an inverting driver which then inverts this to a logic 1 for the gate of the mosfet. A TC4426 would also be suitable (double driver)

[neptune]

@nul-points . You said that romero made improvements after making the videos . You mentioned that he tested one new coil with a larger diameter core and more turns . He also tried cardboard shims between the stator magnets and the cores working on one coil at a time and thus made a significant reduction in the input power . I noticed on re reading a previous post that you say the Cockcroft circuit is inefficient .Duly noted . There have been various methods suggested to do away with the DC-Dc converter . The simplest one to try is the Pese idea of a 12 watt bulb in series with the drive motor . Loner has some excellent ideas too . In my opinion , the ultimate is to reduce the number of turns on the coils to give the correct motor voltage . So when you wind your coils , do the VOLTS PER TURN test as I described earlier . Put on more turns that you need initially . Keep a note of how many turns you use . It is then easy to calculate how many turns to remove to arrive at a desired voltage . Re model aircraft motors of the Turnigy type . These motors are likely to be very efficient , as electric propulsion systems are trying hard to compete with IC engines . However , they are designed to work with a speed controller module which plugs into the plane`s radio controll reciever . They are not cheap . so do not invest unless you know what you are doing . If you plan to rewind one as an OU generator , try contacting your local model aircraft club . You might beg a burnt out one .

[FreeEnergyInfo]

info...
corect...

[wopwops]

Do you guys know that DadHav is an extremely skilled builder? Check out his YouTube channel:

http://www.youtube.com/user/DadHav

[Pirate88179]

bueno estoy haciendo un mini montaje para hacer las pruebas para comprobar por mi mismo los resultados de romero asi no estar devariando como muchos aqui en este foro y quejandose

tanto analizar he visto que el esquema es como un ciclo lunar dejo el archivo de excell con el que estoy trabajando en el montaje  de los imanes lo estoy haciendo de dos formas a la vez

con rotor de 8 imanes y en los estatores de 9 bobinas y otro que estoy montando a la vez con rotor 8 imanes y en los estatores de 11 bobinas espero que por las cargas que ejerce la luna en los ciclos de los resultados positivos dando asi la veracidad que plantea romero

agradezco a los que creen en un cambio de vidas en general y las apreciaciones de romero y sus amigos

atentamente

cash

clave del archivo

ENERGIALIBRE

Translated per Google translate:

well I'm doing a mini assembly for testing to see for myself the results of rosemary so Devaria not be as many here in this forum and complaining

I therefore determine that the scheme is seen as a lunar cycle left the excel file with which I am working on the assembly of the magnets I'm doing in two ways at once

8-magnet rotor and the stator coils 9 and one I'm riding at a time with 8 rotor magnets and the stator windings 11 I hope that loads exerted by the moon cycles thus giving positive results veracity raised rosemary

thank those who believe in a change of life in general and the findings of rosemary and friends

carefully

cash

key file

ENERGIALIBRE