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[nievesoliveras]

Thank you @groundloop!!!

Jesus

[nievesoliveras]

While waiting for the parts, I have been trying to make the motor to run with the 1073 ics and have not been able to make them give 12v from 1.5v.

This is disheartening.

Jesus

[nievesoliveras]

I could get 12v from 1.5v today.

I did it on a separate breadboard.

Now I need to get the motor running from this circuit added
to the original circuit tomorow.

Jesus

[nievesoliveras]

The motor does not run from a 1.5v battery, but it runs from 1.5v from a wall wart transformer.

That its not what I want.

Jesus

[nievesoliveras]

Searching for a motor that works with 1.5v I built a joule thief circuit motor as depicted on the graphic and  it did not work.

It only moves the rotor a liitle when the power is connected.
It does not work even with 12v aplied.

I think that it is the rotor. It is made with 2 magnetron magnets.
I will test this rotor on my old motor to see if it works.

If it do, the fault is on the wiring of this motor.
If it does not work, the fault is on the rotor.

The problem now is to get it inside the other motor.

Jesus