Joule Thief

[innovation_station]

check this out 

http://www.youtube.com/watch?v=W_gO2EvrKsc



ist!

a new pic ...

[gadgetmall]

@ist


@gadget , only you can know if your intent are good, but thanks for your mod , but its time to get busy , and stop thinking you got something great , yes you did , but that's not the point. You are the one how is telling us that you keep some for your self .

I don't care , but you should. Because people won't share with you anymore, its just human i am sure you get that.
Btw , stop those pills , your are looking for your self and will only be there without them . I am sure you look at doing better but what you are looking for is your self .

Why Thank you Mark o'le buddy . Wow and to think that My Doctor said i would die without  them and had to take them for the rest of My life . Man ... I didn't know Pot Heads were so smart and could Diagnose someone thru the Internet and had Phd's in Pharmacology and a Heart Specialist too . Thanks Alot  . I sure didn't want to be on 5 pills a day for the rest of My Life . I'll Stop and and Tell My Specialist i have another one . I am So Lucky to have you as a friend . 

[Mk1]

Why Thank you Mark o'le buddy . Wow and to think that My Doctor said i would die without  them and had to take them for the rest of My life . Man ... I didn't know Pot Heads were so smart and could Diagnose someone thru the Internet and had Phd's in Pharmacology and a Heart Specialist too . Thanks Alot  . I sure didn't want to be on 5 pills a day for the rest of My Life . I'll Stop and and Tell My Specialist i have another one . I am So Lucky to have you as a friend .  

You lets your ego run you ? you are the one how talk about antidepressant, if not i am sorry for my mistake (then i am sorry)heart med you did not talk about that so i don't feel bad about it , yes you may have done that 50 years ago , how rich did you get , you think this time will be different ? Good luck with that, then keep it all for your self , like you mention on this tread and in Jesus one  , by the way you did tell me about it. I don't need to learn about it (and don't feel the need to), so don't get confused by my motive. Yes lowering the input is good but if i need 100 turns on a pickup coil to get a few led half lit , i doesn't interest me , i prefer getting over 100 volts from 20 mili , that is my point .

I am saying this for your benefit, if you think pot head is a insult well , so be it! And yes if i had the money for it i would !

I guess you missing the point old man .

You know what they say , about the truth !

Mark

1 mili at 20 khz is the same consumption has 20 mili at 1 khz , so ?

For everyone else i am sorry , for this , money clouds judgement.

[innovation_station]

im almost done the second board i added my super caps to the jt rectifier and i will add another diode from the super cap to the batterys

thease supercaps i found in 1 shake it a cheep one and i found the other in an old vcr 5.5vdc .047f  both same value but diffrent in size ...

i hope this will imporve the aa recharge time

i have no problems with the secondaries it took a while to charge them but they are holding well i turned off the charger a while ago and it still reads 3.671vdc 

no i never powered anything yet with thease batteries ...   maybe today see how it goes ...


get along you 2.... 

ist!!

finally both boards are done 1 is not working perhaps a blowen transistor but any way it is done both have super caps in them as a buffer to recharge the 4 aa batteries my other bord is done and working awesome ... it recharges at a much faster rate ... then with out the super cap and diode ...

ill take the compleate pic of the power supply /charge / 6pac driver unit soon as i figure out what is wrong with the second board

[jadaro2600]

Jadaro:

Have you seen my video on joule thief sounds?  Here is a link: http://www.youtube.com/watch?v=041LPyBJULs

You might find it interesting.

Bill

Thanks for that - that little experiment proved to me that as the saturation creates heat in the coil transformers, the radiant frequency increases.