Joule Thief

[innovation_station]

what i have just explained is my shift coil .. 

an advanced jt still in MOST BASIC FORM..

ill add a pic

in what is showen below connect the 2 wires togather  as a jt mk2 style ...  primary 1 primary 2

then cap ...  pulse input ... rectify from switch to cap .....  cap shares common ground with supply...  gain wire goes through FAST RECOVERY DIODE.. to cap ...

w

first off agin this ring can be made operate many ways ... 

i use this to explain gain ...

this is not displayed in any jt i have seen nor ever applyed to a working device i know of ....

this has verry little to do with resonance...  that as i have said is an effect  in my opinion

[stprue]

what i have just explained is my shift coil .. 

an advanced jt still in MOST BASIC FORM..

ill add a pic

in what is showen below connect the 2 wires togather  as a jt mk2 style ...  primary 1 primary 2

then cap ...  pulse input ... rectify from switch to cap .....  cap shares common ground with supply...  gain wire goes through FAST RECOVERY DIODE.. to cap ...

w

What can it do?

[innovation_station]

you build it wrong it will self destruct!  this is why some things are not showen ..

i never needed to make a closed loop ..

just a lowsley  open one ..

this is why the jt works...  but they never knew it all ...  this goes  way beoned what i have just explained ...  however .. you can now test it if you like ..

ist

this DOES NOT NEED TO BE A TOROIDE.  this does not need to be 1 coil it can be split and used as a supply for a motor if you like...  or a ring .....  the mag feilds produced from this cost nothing ... only what is required to switch it .. wich is returned ... there for free but the cost to start it ..

let a single discharge be first considered ...  perhaps that fills the cap ...    to drive the unit ...

honestly i dont know what more to say about any of this ...     that shows you it is the kick ...

the jt is tuned ... bifillar wires the same length ... turn it on turn it off it flys back ... thats it thats all

[resonanceman]

ALL I REALLY NEED TO KNOW I LEARNED IN KINDERGARTEN

(a guide for Global Leadership)

All I really need to know about how to live and what to do and how to be I learned in kindergarten. Wisdom was not at the top of the graduate school mountain, but there in the sand pile at school.
These are the things I learned:

    * Share everything.
    * Play fair.
    * Don't hit people.
    * Put things back where you found them.
    * Clean up your own mess.
    * Don't take things that aren't yours.
    * Say you're sorry when you hurt somebody.
    * Wash your hands before you eat.
    * Flush.
    * Warm cookies and cold milk are good for you.
    * Live a balanced life - learn some and think some and draw and paint and sing and dance and play and work every day some.
    * Take a nap every afternoon.
    * When you go out in the world, watch out for traffic, hold hands and stick together.
    * Be aware of wonder. Remember the little seed in the Styrofoam cup: the roots go down and the plant goes up and nobody really knows how or why, but we are all like that.
    * Goldfish and hamsters and white mice and even the little seed in the Styrofoam cup - they all die. So do we.
    * And then remember the Dick-and-Jane books and the first word you learned - the biggest word of all - LOOK.

Everything you need to know is in there somewhere. The Golden Rule and love and basic sanitation. Ecology and politics and equality and sane living.

Take any one of those items and extrapolate it into sophisticated adult terms and apply it to your family life or your work or government or your world and it holds true and clear and firm. Think what a better world it would be if we all - the whole world - had cookies and milk at about 3 o'clock in the afternoon and then lay down with our blankies for a nap. Or if all governments had as a basic policy to always put things back where they found them and to clean up their own mess.

And it is still true, no matter how old you are, when you go out in the world, it is best to hold hands and stick together.
[Source: "ALL I REALLY NEED TO KNOW I LEARNED IN KINDERGARTEN" by Robert Fulghum.  See his web site at http://www.robertfulghum.com/  ]

I like that 



This is  off topic but  I wish  Obama  would  have  studied  that list  before he made any decisions about the  war in Afghanistan.


gary

[crowclaw]

@crowclaw
I am wondering if you have ever used the jt as a pulse dynamo in any of your normal EE type designs?
--- oh I must add, and not rectified it?

I believe my experimental circuit (NOT the jeanna's light) is 2 parallel sets of parallel circuits being magnetically driven by the pulses of the basic jt. I removed the bjt light so I am not wasting that, and I am working with series inductors along the line wires of the parallel circuit.
I believe this is very similar to normal house wiring design in many ways.

Each inductor in series seems to be augmenting the voltage output of the adjacent/connected part of the circuit.

If you can shed some light from experience with this I am much obliged.

thank you,

jeanna
[/quote]Hi jeanna,
Not used the JT for this particular application. have used various oscillator / pulse circuits for generating higher output voltages from low input DC sources.
Take a look here... http://www.allaboutcircuits.com/vol_1/chpt_15/4.html

you may find some answers to your question on inductive series / parallel coupling.