This has got to be the most complicated Joule Thief ever designed.

Quote from: semenihin-77 on April 17, 2014, 11:11:57 PM
Ошибка всех получать автономную работу сразу, на 1 видео у меня не было ключа на возврат энергии, получать нужно импульсы с "фонарик видео 1", их настраивают напряжением питания. Вот когда вы их увидите на осциллографе 1-4 вывод 34063, тогда надо настраивать коммутатор, а до тех пор отключите коммутатор.


Error getting all autonomous work immediately on one video I did not have a key to the return of energy, you need to get pulses with "фонарик видео 1", set up their supply voltage. That's when you'll see them on the oscilloscope output 1-4 34063, then you must configure the switch, but until then disconnect switch.

hi everyone,

I am guessing semenihin-77 is telling us to look for the waveform as produced by MC36043 only without connecting the switching I/C:4069 which produce the switching signal to the transistor.

This might be related to the tuning steps.

Refer to the basic youtube video 1 http://www.youtube.com/watch?v=0_8OlH4kkKM

The only thing i can't tell at which point in circuit he obtained the MC34063 waveform.I am only suspecting it is at pin one(Before diode) and (-).

Not forgetting the special winding steps with copper shield for the ferrite pot core to be done beforehand.

But i think the easy approach is to observe "current consumption" to circuit at 3volts during tuning stage.
There is only 2 pots which needs to be tuned.

I am also curious on how high the spikes would be produced by switching transistor(Japanese transistor "C1815" Vce 50volts maximum) on 3volts.
The diode model number is unknown or is it a low drop fast "Schottky diode" around 40...50volts.

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For circuit builder please take note  fast switching "Schottky diode" is commonly used in step up converter circuit.
Example: 1N5817,1N5818,1N5819
----------------------------------

Please do not use the diode 1N400x series at all.The "efficiency" even if used in normal step-up converter circuit would be lowered.
This is really a bad choice 2 ways higher voltage drop across 1N400X series and slower switching capability.


   

Some more similar design


http://yadi.sk/d/pYQJSGjKDEQVR


Your welcome

Quote from: magpwr on April 18, 2014, 07:46:05 AM

....
The only thing i can't tell at which point in circuit he obtained the MC34063 waveform.I am only suspecting it is at pin one(Before diode) and (-).       

Yes,  you have it,  in his text:  "you'll see them on the oscilloscope output 1-4 34063,"   the numbers 1 and 4 means Pin 1 (output) and Pin 4 (-).

Quote
....
---------------
For circuit builder please take note  fast switching "Schottky diode" is commonly used in step up converter circuit.
Example: 1N5817,1N5818,1N5819
----------------------------------

Please do not use the diode 1N400x series at all.The "efficiency" even if used in normal step-up converter circuit would be lowered.
This is really a bad choice 2 ways higher voltage drop across 1N400X series and slower switching capability.     

For the 1N400x  diode series,  the equivalent but fast switching series was also introduced, it is the UF400x series, also cheap and good.  Of course the diode types 'Schottky' you listed are also ok.

Gyula

Here my version how can maybe possible buil generator on not liner indution http://eurosamodelki.ru/katalog-samodelok/alternativnaja-energetika/generator-energii-na-nelineinoi-induktivnosti
Better use mosfets, but then need put ressitors 5 kilooms on every mosfet betwen gate and source and not 1 kiloomh resistor to gate, but 10-20 omh. IR2153 here is standart driver with regulated frenuency, from it going two signal (one workin, other not working, then oher working, one not working), here no two frenquences, only one and this one need regulate then curent gose to zero, then divice selfrun. But here I see error, blue line must be removed, but then using mosfets circuit can not operate properly.