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Rewinding a DC motor

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Uploaded by on Oct 4, 2011

n this Hackaday.com original video, [Jack] points out the various parts of a DC motor and then explains how you can modify its torque/speed profile by rewinding it.

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Education

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Top Comments

  • The videos are very good and getting pretty interesting every time. Only note on this one is that it's a bit badly lit.

  • Keep it up, the videos are getting better each time you do one!

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All Comments (15)

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  • Did having 2 black lines go past the rpm counter cause a double high reading?

  • 9:40 yes, why didnt you explain in the title or begining?

  • this is good for mini4wd

  • More light next time please :D despite that great video

  • Excellent video. Can you lock the focus on your camera and add a little more light?

  • Nice video Hackaday...keep them coming !!! :)

  • Very nice video; I always wondered how these things worked :D

    However, it would be nice to know how much current it's going to draw... couldn't you measure the resistance of the magnet wire and use ohm's law to get an approximation?

  • I liked the part with the motor :)

  • Very instructive thank you :)

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