Pulse Generator

[Beshires1]

Here is a new circuit based of my roter less pulse moter.
This is a differant way of reusing your back emf to run the ignition coil for the cfl.
You can then collect the back emf of the ignition coil.
I found this way I get a LOT more power and use way less power.
You can allso use more than one coil or try differant coils.
You can allso disconect the negative side of the ignition coil but still leave the negative side of the cap. and diode connected to +
and you still get a lot of power for 10 to 20 mill amps.

I thought I'd tidy up yer drawing

[Lidmotor]

Adjustable step down switching voltage regulator

Adjustable voltage regulator?

What is the part number and manufacturer?

Do they have these on Mouser?

Excellent Thread!

Thank you.....

Todd

Hi Todd,
I checked Mouser for this item and they have similar parts but not this exact one because it is made by Dimension Engineering. You could build one. Here is the link to the page at Dimension for the part that I recommend (DE-SWADJ3). This is the 3 amp one that Mart Hale has been using with success. I have been using the smaller 1amp. Be careful with it. There is no short circuit protection on it and I have ruined several by not being careful.

3A Adjustable step down switching voltage regulator


Lidmotor

[gnino]

3A Adjustable step down switching voltage regulator

anyone have a schematic for replace it?

[slayer007]

I thought I'd tidy up yer drawing
[ATTACH]1447[/ATTACH]

Thanks Beshires
Nice job, looks Great

I see ebay allso has some nice 2 way 3 amp ones for around $23.00

[slayer007]

Here's a video using a different coil setup.
The circuits basically the same.But I have a transistor running one side and the other transistors running the other side.
Then there both hooked up to the same reedswitch.
The the third coil on the outside is going to a rectifier.

In the video the amps going out are only from the third coil.
YouTube - Pulse Generator with different coil setup.

[Lidmotor]

555 timer triggered pulse generator

Here's a video using a different coil setup.
The circuits basically the same.But I have a transistor running one side and the other transistors running the other side.
Then there both hooked up to the same reedswitch.
The the third coil on the outside is going to a rectifier.

In the video the amps going out are only from the third coil.
YouTube - Pulse Generator with different coil setup.

Slayer-- I watched your latest video and I'm still amazed at the output of this circuit. The extra coil and transistor just makes it better. Please post a circuit diagram of the latest setup when you get a chance.
I ran a test to see if my 555 timer CFL circuit would run the pulse generator instead of the reed switch. I ended up with a hybrid circuit that is a cross between yours and mine. I ran it all day but did not make a video of it. The heart of this circuit oddly, is the step down voltage regulator. What this circuit does is run the light off the ignition coil and splits off at the ignition coil primary to run the pulse generator coil at the same time. The voltage regulator controls the whole situation. One of my commenters at Youtube suggested this place below as another source for voltage regulators. It is cheaper than Dimension Engineering but they charge more for the shipping.

Sure Electronics' Shop


Lidmotor

[tjnlsn255]

Interesting... its not ajustable as is but this looks a lot like the old external voltage regulator on my 1980 Ford F150 pickup....... I have been wondering what to do with the alternator and regulator for a while now......

[Lidmotor]

voltage regulators

Interesting... its not ajustable as is but this looks a lot like the old external voltage regulator on my 1980 Ford F150 pickup....... I have been wondering what to do with the alternator and regulator for a while now......

Voltage regulators have been around for a long time. What is different about this switching regulator is that it doesn't waste alot of the energy through heat loss. I'm still learning about it. Dimension Engineering has a very good description of it at their web site with links to more information. For some reason my Bedini pulse circuits and the circuits I am working on now, really like the signal that comes out of it.

Lidmotor

[slayer007]

I uploaded a video showing how you can increase the voltage of your BEMF.
If you have a coil with more than one winding you just run your BEMF back thru your coil.
Going back in the positive then coming back out the negative.
My BEMF went from about 16v to 150v.
I have not compaired the amp differant yet.
YouTube - BEMF-Voltage100_0463.mov

[Lidmotor]

Recycled BEMF

I uploaded a video showing how you can increase the voltage of your BEMF.
If you have a coil with more than one winding you just run your BEMF back thru your coil.
Going back in the positive then coming back out the negative.
My BEMF went from about 16v to 150v.
I have not compaired the amp differant yet.
YouTube - BEMF-Voltage100_0463.mov

I watched the video but I do not understand it. Maybe a quick sketch of the circuit?? Are you using that 2 transistor Bodkin's Kick starter Aromaz circuit?? What is the coil like? This is something that I have wondered about and unsuccessfully tried. How are you doing it? The amp drop is to be expected by the incease in voltage can be used. High voltage is what we are working with now at the Imhotep thread.
Thanks,

Lidmotor

[slayer007]

I just uploaded another video showing the current and voltage after load.
For the load I just used a 110v night light.

The BEMF right off the transistor took about 10 mill amps for the light.
After going back thru the coil it was 20 mill amps.
And the voltage left on the light was twice as much.
This was done without taking in any more power to.

YouTube - Pulse Generator BEMF Amp Test

[Bodkins]

You Star

I think you made a energy amplifier.
Well done
I guess the process can be repeated?

[slayer007]

You Star

I think you made a energy amplifier.
Well done
I guess the process can be repeated?

Thank you Bodkins

LOl yes it can be repeated very easy.
I'm going to try more coils running off the same reedswitch.
Then run the BEMF thru them to.
The more coils I run it thru the stronger it seams to get.
The current and voltage anyway and uses no extra power.

[slayer007]

I watched the video but I do not understand it. Maybe a quick sketch of the circuit?? Are you using that 2 transistor Bodkin's Kick starter Aromaz circuit?? What is the coil like? This is something that I have wondered about and unsuccessfully tried. How are you doing it? The amp drop is to be expected by the incease in voltage can be used. High voltage is what we are working with now at the Imhotep thread.
Thanks,

Lidmotor

Hello Lidmotor

The one transistors just a slave transistor.
All you really need is one "but I think its better with more".
Just seems to put out just a little more and use a little less power with more than one.

[Lidmotor]

Circuit

Hello Lidmotor

The one transistors just a slave transistor.
All you really need is one "but I think its better with more".
Just seems to put out just a little more and use a little less power with more than one.

Looks good to me. Something new for me to try. Thanks.

Lidmotor