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BOE Bot Servos — Parallax Forums

BOE Bot Servos

ArchiverArchiver Posts: 46,084
edited 2000-04-15 03:18 in General Discussion
Hi all,
I wanted to get a start in robotics so I bought the boe bot full kit. I got
it built, but were is says to attach a 10k resistor between ground & the
stamp pin that the servo is connected to and i did. It says in the the book
that stops the servos from rotating when the stamp resets and when it's
first powered on. Well the servos don't rotate when the stamp is reset but
they do give a sudden jerk when I plug power in. What did I do wrong?

Chris Shuster
http://www.uhpage.com/cpuman

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Comments

  • ArchiverArchiver Posts: 46,084
    edited 2000-04-14 22:52
    Chris,

    That's normal, Its basically the servo waking up when it gets power. I
    usually leave those resistors off, the same thing happens...

    DLC

    Chris Shuster wrote:
    >
    > Hi all,
    > I wanted to get a start in robotics so I bought the boe bot full kit. I got
    > it built, but were is says to attach a 10k resistor between ground & the
    > stamp pin that the servo is connected to and i did. It says in the the book
    > that stops the servos from rotating when the stamp resets and when it's
    > first powered on. Well the servos don't rotate when the stamp is reset but
    > they do give a sudden jerk when I plug power in. What did I do wrong?
    >
    > Chris Shuster
    > http://www.uhpage.com/cpuman
    >
    > ______________________________________________________
    > Get Your Private, Free Email at http://www.hotmail.com

    --
    Dennis Clark http://www.verinet.com/~dlc
    dlc@v...
  • ArchiverArchiver Posts: 46,084
    edited 2000-04-15 03:18
    Dennis,
    Thanks, I would of never known that. I haven't had any expence with servos
    other than this robotics kit. I guess I won't work to much about those
    resitors.

    Thank,
    Chris Shuster
    http://www.uhpage.com/cpuman

    >From: Dennis Clark <dlc@v...>
    >Reply-To: basicstamps@egroups.com
    >To: basicstamps@egroups.com
    >Subject: Re: [noparse][[/noparse]basicstamps] BOE Bot Servos
    >Date: Fri, 14 Apr 2000 15:52:44 -0600
    >
    >Chris,
    >
    > That's normal, Its basically the servo waking up when it gets power. I
    >usually leave those resistors off, the same thing happens...
    >
    >DLC
    >
    >Chris Shuster wrote:
    > >
    > > Hi all,
    > > I wanted to get a start in robotics so I bought the boe bot full kit. I
    >got
    > > it built, but were is says to attach a 10k resistor between ground & the
    > > stamp pin that the servo is connected to and i did. It says in the the
    >book
    > > that stops the servos from rotating when the stamp resets and when it's
    > > first powered on. Well the servos don't rotate when the stamp is reset
    >but
    > > they do give a sudden jerk when I plug power in. What did I do wrong?
    > >
    > > Chris Shuster
    > > http://www.uhpage.com/cpuman
    > >
    > > ______________________________________________________
    > > Get Your Private, Free Email at http://www.hotmail.com
    >
    >--
    >
    >Dennis Clark http://www.verinet.com/~dlc
    >dlc@v...
    >
    >
    >
    >
    ______________________________________________________
    Get Your Private, Free Email at http://www.hotmail.com
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