Second Stage Joule Thief Circuits

[gadgetmall]

Hi Bill ! . Ok you got on e. Please Pm Me or better you have my private email  just send me your address again and i'll send you a link with all the projects files compiled for the Boards  / i will send you one No problem . !!.
Thanks

Albert

[Pirate88179]

Thanks Al.

Will do.

Bill

[tysb3]

http://www.matri-x.ru/forum/index.php?/topic/1028-%d0%ba%d0%b0%d1%87%d0%b5%d1%80%d1%8b-1-%d1%84%d0%b8%d0%b7%d0%b8%d1%87%d0%b5%d1%81%d0%ba%d0%b8%d0%b9-%d0%bd%d0%b5%d0%be%d0%ba%d0%bb%d0%b0%d1%81%d1%81%d0%b8%d1%86%d0%b8%d0%b7%d0%bc/



Russian to English translationShow romanization
mag (18.5.2009, 2:29), wrote:

In general, we have a colleague (Diaven) thought that the electric current does not flow of electrons, and the flow Fiton which electrons are driven into conductors (they themselves IIM second move, if not moving), but there is no vortex rotation Fiton! While this version

This is one key point with which I completely agree.
Please the audience to focus on this particular attention.
The fact that there is at the end of the coil Kacher and have agents all kinds elektropotokov (ie kinetic energy) and elektropotentsialov (ie potential energy)
IS WHAT TO LOADING CAPACITORS!


Russian to English translationShow romanization
So:
Kacher is based on the transistor during operation located in the cutoff (at the start of the first pulse active mode then the m-p is always locked.)
Will not go into what is already known.
Consider the fact that escaped the attention of experimentalists.
Workers are the results of the periodic pulses breakdown locked transistor.
Period tied up to the length of the second coil of wire (waveguide) at low power to 1 / 4 lengths.
At high power levels may result in additional nodes along the length of the coil.
The pulse duration is --- or rather the ultra-short.
Receives periodic pulses with very high porosity.
Furthermore.
A single pulse has a continuous frequency spectrum --- almost infinite in width.
But we have repeated series of pulses.

This changes the frequency spectrum - a spectrum of continuous turns in the comb - we have the energy distribution of pulses at different frequencies.
How can emit a lot of frequencies are effectively at the same time?
Linear conductor, even in the usual retinue solenoid pulse is not transmitted are effectively.
The transfer function of demand all conventional emitters is very low.
To send the effective value of the delta impulse in the environment requires unusual radiator - waveguide in which the phase velocity of the spectral signal components much smaller than in normal medium.
This waveguide is a spiral coil.

I'll describe more accessible:
Mentally divide the coil turns will get N emitters of different diameters
Each transmitter has its own frequency response (where N is the number of turns in the coil).
In the spiral coil transfer function for a delta pulse almost ~ 1.
Everything that is valid for a pulse with very short duration tends to 0.
This impact generates a shock fronts of longitudinal waves in an elastic medium (air, vacuum)
So I wrote about it on the branch of "oddities with bits" (p.171)
So if you see where the cone or spiral coil or waveguides is aware of the momentum transfer.
In Egypt, there are pictures wands in the form of a spiral pulse sacred technology (Wands of Horus).
Why sacred?
Because of the momentum effect it hidden super and super opportunities for energy.
Many authors hide it form their designs for this reason.
The geometry can affect the essence.
The fact that Kacher observed eddy processes also do not see eye, but can be attentive, logically understand. About wave longitudinal wave processes around Kacher yet little is written.
If possible, continue with Kacher I will try to lay out Pobol in this direction, because it is not discussed yet no where. Form field around the coils depends on their geometry.

[lasersaber]

Hi Albert,

I built two of your 650F capacitor chargers and they both work!  One I built with parts on hand and the other I used your exact parts list.  I have been able to recharge the cap above 2.5 volts multiple times with very little drop in volts on my 1.2 volt AA battery.  My only problem is that it takes over four days to charge up from .500 volts.  Can you tell me what the voltage and milliamps should be at the charging points indicated by the red arrows in this picture?  I have noted that when I connect the LED on the secondary that the voltage at the charging output points indicated by red arrows drops dramatically.  I really need to figure out what I am doing wrong that makes this charge so slow.

At what voltage should the LED come on?

Thanks for sharing this great little gizmo.

[Groundloop]

@All,

Attached is a zipped file containing the newest software for the feed back circuit.
For those of you that got a pcb from Gadget, please use a power NPN TO-220 type
transistor (MJ3055 or similar) instead of the IRF4905 as shown in the circuit drawing.

Also remember to cross the collector and emitter pins on the power NPN transistor before
inserting into the pcb for soldering. Remember to insulate one of the transistor pins with
a plastic tube or similar so that you avoid a short circuit between pins.

Use insulation for both the power mosfet and the power transistor on the heat sink.

Use a small light bulb on the load output. I use two 2,5 volt 0,2 amp bulbs in parallel.
The bulbs is there for a safety reason to prevent over charging of the bcap. The new software
will automatic turn on the discharge to load if the bcap reach 2,6 volt. The discharge turns off
at 2,59 volt.

The feed back from bcap to input AA battery will happen when the AA battery drops in voltage.
This voltage threshold is set by adjusting the variable resistor on the board. If the bcap has
a lower voltage than 1,7 volt, then no feed back to AA battery will happen.

Groundloop.