thanks bodkins
coil driver ran cfl not so bright, but charged gel battery good.
It was set at 133hz so i added 2 pots to it and wound it up to the highest pitch, both darlington and bulb went coldest i had felt ,got abit more liht outa cfl.
wanta hear some thing weird.
was using one battery to run light so added diode in4007 to negitive lead returning to battery from light, bulb went really dim but battery started charging itself up.
Has any body come across this,battery is running 555driver using 600ma, into coil ,plus a dim cfl and has gone up from 10.30v to 10.58v and climbing.
Can any one explain,cheers te.



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