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[Mk1]

The hair clipper coil are like pickup coil , just find something new to do with that power.

[Pirate88179]

@ Jesus:

Way to go man!!!  I always knew you could do it.  This is great watching all of the successes here on our forum.  You have worked hard and long and helped many others, myself included, so, you deserve it buddy. Great Job!

Bill

[nievesoliveras]

The hair clipper coil are like pickup coil , just find something new to do with that power.

Thank you @mk1 !

@ Jesus:

Way to go man!!!  I always knew you could do it.  This is great watching all of the successes here on our forum.  You have worked hard and long and helped many others, myself included, so, you deserve it buddy. Great Job!

Bill

Thank you @captain !
You have been an example and a good friend when needed most.

Jesus

[Yucca]

@Jesus,

Exciting times , is it still running, if yes, what are the levels?

The aluminium covering on the bifilar wrap could well be where your magic lies. I will endeavour to replicate the JT side of things first (with the big electrolyric over the charging bats too).

I have such a wire as you used in a small USB cable for a SD card reader but I´m reluctant to sacrifice it just yet. So I will try to carefuly coat a bifilar copper wire (multistrand) in a sleeve of alu kitchen foil using selotape.

edit:
removed some questions you have already answered earlier in thread.

[nievesoliveras]

@Jesus,

Exciting times , is it still running, if yes, what are the levels?

The source battery is .36v just right now.  The charging batteries fluctuayes between 4.43v and 4.49v
If I use the voltmeter several times the charging batteries go down to 4.42v

The aluminium covering on the bifilar wrap could well be where your magic lies. I will endeavour to replicate the JT side of things first (with the big electrolyric over the charging bats too). I will try to carefuly coat a bifilar copper wire (multistrand) in a sleeve of alu kitchen foil using selotape.

Q)
If you disconnect everything to the left of the 2200uF electrolytic, i.e. disconnect the pulse motor but leave the big electrolytic in. Then does your 4 series bat pack still recharge well? I have a feeling it might.

If I do disconnect the pulse motor coil the batteries keep charging better than with the pulse motor on, because the joule thief is providing the charge and not the pulse motor.
If I disconnect the 2200uf cap the source batteries go down until the motor stops. That was yesterday's test.

NOTE:
If you don´t know this info already then I´m not asking that you do this test imediately by pulling your circuit to pieces, I imagine you will want to take your time without changing anything first to study the batteries responses further. I can wait as long as it takes for the info.

I have received different ideas, but almost all of the ideas want me to stop the motor and do some test. I will enjoy my success by looking at the pulse motor spinning and turning a little red LED salvaged from a camera flash circuit and an occassional little vertical dash of light from the neon bulb for a while and then I will stop it and try to make it run again with other old batteries I have stored to see if it works for real.

Jesus