Subject:
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Re: Lego Compatible (was Re: JCX and Legos...)
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Newsgroups:
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lugnet.robotics
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Date:
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Thu, 9 Sep 2004 02:01:14 GMT
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Viewed:
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982 times
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Wayne Gramlich wrote:
> I'm just curious what constitutes a system that is Lego
> compatible enough?
Fair question.
In this context, I would say that it is a unit that directly supports
LEGO motors and sensors right out of the box. The Handyboard motor
outputs may be electrically compatible with LEGO motors, but the unit
lacks physical compatibility that the JCX would have had (again, out of
the box... such connectors can be constructed, I know). Further, and
more significantly, the analog sensor inputs on the Handbyboard are
3-pin... (+V, gnd, and sensor value), which isn't directly compatible
with LEGO active sensors which multiplex both voltage and sensor value
on 2 lines.
>> Mark
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Message has 2 Replies:
 | | Re: Lego Compatible (was Re: JCX and Legos...)
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| (...) There's an Expansion Board for the Handyboard that provides 4 inputs for the LEGO active sensors (light and rotation) on 2 lines besides 6 servo ouputs and other good things. (URL) not too difficult to cut the LEGO cables and attach the (...) (20 years ago, 9-Sep-04, to lugnet.robotics)
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