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 | | Re: the LEGO CNC-Machine
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| "daniel" <daniel.formatc.at.gmail.com> wrote in message news:Jnuwon.JGG@lugnet.com... (...) Glad to hear that! Of course, I am somewhat disappointed. I thought you would come up with some really awesome design. (...) solution. Feed rate vs chip (...) (17 years ago, 4-Sep-07, to lugnet.robotics.rcx)
| | | | | Re: the LEGO CNC-Machine
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| (...) no no, i will only use the indirect control for the main spindle, which will use the power motor. the axis drives will use normal technic motors (from the mindstorms set). right now i'm designing some cutters, see my other thread in the (...) (17 years ago, 4-Sep-07, to lugnet.robotics.rcx)
| | | | | Re: the LEGO CNC-Machine
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| "daniel" <daniel.formatc.at.gmail.com> wrote in message news:JnuoJz.86D@lugnet.com... (...) I am trying to see this in my head. Your driving a polarity switch with a motor and the switch will control the power motor? Is this on each axis? I am (...) (17 years ago, 4-Sep-07, to lugnet.robotics.rcx)
| | | | | Re: the LEGO CNC-Machine
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| (...) right, that's why i'm planning to have one rcx output drive a polarity switch that connects the power motor to a normal battery box / 9v adaptor without current limiter. (17 years ago, 4-Sep-07, to lugnet.robotics.rcx)
| | | | | Re: the LEGO CNC-Machine
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| "daniel" <daniel.formatc.at.gmail.com> wrote in message news:Jnu7yv.K26@lugnet.com... (...) current than the RCX can supply. The smaller geared motors have a much slower rpm at their output. (17 years ago, 4-Sep-07, to lugnet.robotics.rcx)
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