Joule Thief

[innovation_station]

i took another picture of the toroide ...  from the top down

and i took a pic of the scope without the magnet

looks like a h wave but it is more  a small h not a capital H wave ...  lol

ist

put the neo and watch it dance ...

it does not apear to use much power from the chaser ... as all the leds are still litt same as they were b4 it was put there

so i will continue to make 2 more today and mount them on something ...   might make a GREAT BATTERY CHARGER THE WAY IT IS ..

i have bout 15 of those chasers so ill whip up a few more coils and see what the results are ..

see if i cant get a 3 phase pulse train ..  i may rectify it and put it in a collector and scope that to watch all 3 phases as 1 ... 

at closer inspection it is not the wave acceleration but the time between the beat deaccelerating ... 

it may just be my eyes as it is a hyponitic wave....   

well im at it ill whip up a 3jt 6 freq solar battery charger ..  unit!! 

[stprue]

i took another picture of the toroide ...  from the top down

and i took a pic of the scope without the magnet

looks like a h wave but it is more  a small h not a capital H wave ...  lol

ist

put the neo and watch it dance ...

it does not apear to use much power from the chaser ... as all the leds are still litt same as they were b4 it was put there

so i will continue to make 2 more today and mount them on something ...   might make a GREAT BATTERY CHARGER THE WAY IT IS ..

i have bout 15 of those chasers so ill whip up a few more coils and see what the results are ..

see if i cant get a 3 phase pulse train ..  i may rectify it and put it in a collector and scope that to watch all 3 phases as 1 ... 

Thank you for the quict response!  Didn't the TPU use magnets also?  DO you know if pulsing DC at say 5vdc into this tesla design would continue to speed up electromag rotation?  I really want to use lower voltage but I'm will to use 5volts and a 555ic!

[jeanna]

@Ist,
It is normal when you add a neo to a jt toroid for the frequency to go way high.

It is also normal for the voltage to drop when this happens.

Thanks for posting all of that.
It is great!

jeanna

[stprue]

@Jeanna

Did you get a chance to see the pic of my coil?  Im going to change the base/collector coils but I hape to have it up and running tonight or tomorrow.

[resonanceman]

Thank you for the quict response!  Didn't the TPU use magnets also?  DO you know if pulsing DC at say 5vdc into this tesla design would continue to speed up electromag rotation?  I really want to use lower voltage but I'm will to use 5volts and a 555ic!

Stprue

I know  that many  on the TPU  thread believed  that it used magnets
That is not  my understanding .
What  I  got  from  the videos  and what SM wrote .
They  wanted  a TPU  that  did not  require  a battery of any kind .
So they  started using  a magnet  to start it.  ( rather than a battery )
If you think about it .........The  TPU  is basicly  inductive .
If you  stroke  it  with  a strong enough magnet  it is  going to set up  some  magnetic  fields .   I am thinking that is all that it took to get it  going.

gary