Joule Thief

[crowclaw]

@ crowclaw

Not true. Think about it. Both circuits feed capacitor independently. They do not need to be the same. Each stops adding energy when the capacitor charges to its pickup coil voltage, which never happens since the capacitors are automatically discharged at a voltage below output voltage of either pickup coil. The videos show the added power of the second JT.

Xee2,

If you have two circuits providing an output into a load through series diodes, they will both give a contribution in output into that load. (as per your figures). However should the circuits be unmatched to make a large enough difference in voltage output then whichever is the lowest will be effectively shut off. This is the same principle of working for many standby battery back up systems that take over when the line voltage dips or fails altogether. The point I am making here is_ should anybody replicate your circuits, too make shure the circuits are identical in make up, component values etc. as you have done inorder to get maximum effecientcy. Ive designed enough similar circuits over the years. Kind Regards

[kooler]

crowclaw
all that is going on is that there is double current coming from the battery and the output has double the current
in my test from when xee2 first built this a couple of weeks ago or sometime was..
the voltage was the same ..
give or take a bit..
but the output current was doubled..
yes i build and test most things i see in the jt part of the forum..

[innovation_station]

i mesured the freq at wobble at 1.5 vdc the  thing has ran 1 H with out much notice in diffrence to speed

its hanging out round ..  420Hz  and gradually dropping ...   lmfao

ist! 

: )

waite a min    ....   lol NOW ITS CLIMBING ... LOL  WOBBLEING AT ROUND 464HZ  NOW : )

it has a wobble ...  : )

NUTTER RA HA!   lol

[xee2]

@ crowclaw

I am not trying to gang up on you, but kooler has it correct. The purpose is to deliver more current to the capacitors so that they charge up quicker.

[innovation_station]

course i can keep going on the tp ou ...  lol


lIke the RING STACK ...

CONNECTED WITH NEOS....  between the layers split 4 way ...  lol

: )

sure i think i achived this in the VERRY FIRST TPU I EVER WOUND ...

THANK YOU!

W

BTW I USED 4 RINGS SPLIT IN 4 .....   ON ZINK COATED IRON WIRE ... : )

what can i say .....

I HAVE LIVED IT! AND SHARED IT

THE DREAM! 

AND MANY THANKS TO THE TEAM!