Joule thief - 1

317

04:40:54

Thanks to BigClive.com 
I used a 2N355 & equal turns of wire
On a toroid core.
This works like a charm.

published 2 years ago

Porfrinol

2 years ago

The circuit is drawn wrongly, you need to flip the winding direction of your feedback winding, also your transistor emitter is connected to the negative rail of the source. Your base is only connected to the feedback branch, not to the base of the transistor.

yra

2 years ago

Porfrinol, please draw it out for me. Then we will both know what you're saying.

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