 | | Re[2]: Mindstorms NXT programming languages
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Hello Trevyn, (...) That's the Hitachi H-8 Microcontroller. It is merely silk-screened with the Lego logo, they had nothing at all to do with it's development. (20 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) The RCX contains a chip that says (c)LEGO, upper right in this picture: (URL) did Lego have to do with the creation of this chip? Does anyone know what kind of chip this is? (I can't read the numbers on it) Trevyn (20 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: studless construction practice
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(...) It depends how well you keep it centred. I drive it with a single 8-tooth gear here, with no problems at all: (URL) (20 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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Hi Chris, (...) I'd guess at the AT91SAM7S256, the ST type has a lot of stuff that isn't needed (CAN, smartcard interface, HDLC interface) and 16K extra flash which aren't mentioned in the LEGO press release. See (URL) and (URL) Also take a look at (...) (20 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: studless construction practice
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(...) A year back or so I did some messing with the hailfire wheel, trying to find different ways of supporting it. One of the minor things I learned is that the hailfire teeth are basically an inverted gear. If you try to drive it with small (...) (20 years ago, 15-Jan-06, to lugnet.robotics)
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