Second Stage Joule Thief Circuits

[gadgetmall]

@mscoffman,

Thank you for those encouraging words. :-)

@stprue,

I will have the boards around the 18 of December. I will ship off 24 boards to Gadget asap
after that. Then I will build the circuit, develop the firm ware and test the circuit. If you
ask Gadget then I'm sure he can spare a board to you also. We need at least three replications
of his circuit setup.

Alex.

Alex,
So Sweet . You read My mind . I was going to ask you to post the pictorial layout ! . Shouldn't you wait until i test the feedback circuit before ordering  ? OR if your sure it will do its intended job then it's a go  !

Albert

[Groundloop]

Albert,

The circuit will do what it is designed to do.
We can always improve the circuit later on.

Bill,

Thanks :-)

Alex.

[innovation_station]

good work gl

i have been testing my coil and i can not get it to run  real well  its more of a higher volt amp thing ...

so i guess ill put it away for now .. and wind a new one  but i will do only 1 layer and i will use fine wire .. 28ga .. and ill go equal mass .. 

same as the last one ..

it is not that it does not work ...  it is thats its a week magfeild ..  and not much inductance .. 

this will change ..  the next one will be just 3 coils ...  and i will get better results from a aa battery ..  than the one showen ..  its more for the ultra boost caps .. setup ..

ist 

so i guess back to work .. for a much higher self inductance coil ... 

[Groundloop]

William,

Thanks. :-)

Good luck with your coils.

Alex.

[gadgetmall]

@All . IF there is an interest and this project Flys like i think it will then i might get many more boards made but they are expensive to make so there will have to be a great interest . I am not rich and neither is Alex . We want the same thing however and I am sure everyone will have the opportunity to build one even without a factory Board . I intend to start building one on a solder prototype board starting next week .Just as soon as we get this done , i'll make a video as Stephan requested and send to him to he can upload it for us  and then send  Stephan one and let him make his decision . May be not the whole prize, maybe all of it,maybe overunity/selfrun is not enuff. we will see. this project is going to hit the maximum limit for part and labor cost because if the initial works and research in prototypes and i want to be able to help recoup cost . The Final product should not cost over 160 dollars including the cap at todays cost . But after it's made ,verified and released  look out for bcaps to increase dramatically as workd spreads.  . This is why we need all the EE"s and guys that are capable of building this to replicate it  NOW !.All the information is here now except the pic code ,so get it ready! Or you can help By Submitting your best Jt design with the highest output ,both Volts and amps off of your CE junction or secondary to facilitate faster charging of these monster B caps . I can get a few more i held back and really didn't want to sell anymore but if you really need one i will sell you one . you can practice with 10-30 farad supercaps . Please report you design here and submit your volts and amp reading with the type of toroid and windings ,transistor etc. The unit must operate from one cell range 1.2 1.6 volts  and produce more than My standard design  . I have rectified the CE junction with one germanium diode . I chose this for  the minimum voltage drop . to do your test i sugesst a one ohm resistor across that junction and take your readings across it . This will simulate what the bcap looks like on your transistor . Its almost a dead short and a wonder it even oscillates and induces into a secondary !There are better Jt's,transistors and better cores than the 1 inch goldmine but these are very good ones .  I am getting about 10-12 volts @ 5.5 milliamps from The 2n2222a junction and microamps from the secondary . My secondary will light up 1 watt leds but no current is their only Micramps/  . remember the transistor should operate at a minimium input to prolong the battery life . My circuit will run for over one week pulling 20ma . I prefer 13 ma and i get over two weeks continuous bcap charging s from my standard Jt and Yes one wire jump thru a 1.2 volt flashlight bulb   b trickles the battery just enuff to keep the battery charging and the bcap from discharging any great amount or amps ,only 100'th of volts and milliamps  . this is VERY good because the work required to keep the unit running dosent run the bacp down below unity !!
Any help is appreciated and you will included in the group . As i said before and on my honor  if i win all that contributed will win as well and get a share and access . Also the very least is a self running light source  / with a powerful output . I think the Charge time MUST BE CUT DOWN so if you want to get involved then submit your data,design jt  with pictures .

Gadget