Subject:
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Add motor driver to RCX
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Newsgroups:
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lugnet.robotics.rcx
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Date:
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Mon, 26 Jul 2004 09:17:26 GMT
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Viewed:
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3513 times
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Have anyone tried to add an external motordriver to the RCX ports, so you
can use the powerful 3Amp motors from the 8366 RC car on the RCX?
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Message has 2 Replies:
 | | Re: Add motor driver to RCX
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| (...) I'm working on a scheme to do that sort of thing. I propose to use opto-couplers with their LEDs in reverse parallel, connected to the RCX output, and their transistors driving a power H-bridge powered from a separate supply. I can't see any (...) (20 years ago, 31-Jul-04, to lugnet.robotics.rcx)
| | | Re: Add motor driver to RCX
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| (...) John Barnes (HiTechnic) has available a motor amplifier which draws it's power from an external source, and can control 4 motors from 1 RCX ouptut. I haven't tried one, but you might find it helpful: (URL) (20 years ago, 5-Aug-04, to lugnet.robotics.rcx)
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