Hi, on this page I want to collect some tests and experiments on brushless motors.

The ultimate aim is the construction of a brushless motor for my SgaboCar ..
I have some ideas but not yet a final project ... perhaps the arrival among my instruments of a 3D printer will help me in this ..  :)

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Brushless from bicycle dynamo rotor, speed 40.950 rpm

I had an old bicycle dynamo ..... what to do?
I opened the dynamo and I took the rotor, it is formed by a magnet to 8 poles.
The poles has configure like a cross, look image at right

I make a core less stator with 6 poles and drive it with RC brushless controller.
These is didactic experiment, this motor not have force to real application ..

Here the video ..

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Conversion of normal dc motor to brushless

This is a simple conversion of normal dc motor to brushless, I rewire coil for best performace but simple way is welding 3 wire directly on 3 copper contacts of rotor. No rewire coil is necessary.

This motor have great torque force .. I thinking some ideas from this experiment for my future SgaboCar motor ..

You see video explanation on video below .. and comic incident event towards the end  :D

Here the video ..

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Thunder Brushless .. 3D printed

This is very powerfull brushless motor .. it run at 36.900 rpm .. and .....  :D

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Coming Soon ...

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- Something of conversion of cdrom motor to brushless

- Make motor for my SgaboCar .. :)

- ... for now I don't know .. :)

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