Subject:
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Re: Handyboard low voltage motor control
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Mon, 18 Oct 1999 17:15:31 GMT
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Original-From:
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Gary Livick <glivick@AVOIDSPAMpacbell.net>
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Viewed:
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605 times
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How about a resistor in series?
Gary Livick
Paul Dito wrote:
> Hi All,
>
> Most of you guys seem to want more power to control motors, well, I want to
> go the other way. I'm looking to drive 1.5v motors with the handyboard.
> The lowest voltage the L293 can take is 4.5v (Vmin of Vcc1), and that still
> has my motors screaming, even with the minimum PWM from the controller.
> Obviously I can take the outputs of the handyboard to my own H bridge, but
> I'm looking for an easier way out...
>
> Thanks,
> Paul
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Message has 1 Reply:
Message is in Reply To:
 | | Handyboard low voltage motor control
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| Hi All, Most of you guys seem to want more power to control motors, well, I want to go the other way. I'm looking to drive 1.5v motors with the handyboard. The lowest voltage the L293 can take is 4.5v (Vmin of Vcc1), and that still has my motors (...) (25 years ago, 18-Oct-99, to lugnet.robotics.handyboard)
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