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(...) Benton, In the world of electronics it is typically cheaper to buy what you need off the shelf than it is to create your own custom chip, unless you are going to have extremely high volume sales. When it costs $100,000 or more to fabricate a (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Lego colours
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(...) Maybe that was the case many years ago, but things have definitely changed over the years, causing LEGO to adopt new practices. (Just look at the introduction of flesh-toned minifigs, for example) (...) MUP = Mindstorms User Panel. A dozen or (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) Another more likely option is that they put the ram and flash ram on the same custom chip as the ARM. Not only would this reduce the parts count, but it would save pinout and simplify the circuit board. (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: NXT and bluetooth enabled phones
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(...) Take a look at C++ - which has the Java-type Object-Oriented stuff whilst retaining all the things you liked about C. Some people (like me) claim that C++ has the best of both worlds. Other people (mostly Java enthusiasts) claim that it (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Alternate connectors
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(...) Try Deans or other RC car plugs: (URL) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) Agreed. (...) Actualy, while I've not posted on this, I've certainly come close. A valid argument could be made that this is because I'm not a good programmer, but it's certainly a problem I've encountered. So, I've worked around it. There are (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Alternate connectors
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(...) I did finally discover a two pole version of the automotive hermaphroditic connector: (URL) But realize it is physically way too big :( I don't like the IDC connector as it is "ended" I.E. there is a male and a female version... but this might (...) (20 years ago, 13-Jan-06, to lugnet.robotics, FTX)
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| | Re: Mindstorms NXT programming languages
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(...) Yes! Easily. I want to load images from a camera and process them in realtime. To do that, I'd like to take a pre-existing image processing library and compile it for the NXT. That could EASILY consume all 256Kb of flash - and the image itself (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) You've brought up the price point several times. If your analysis is correct (example: adding 64MB for a couple bucks), why don't you think LEGO did it? It would seem to me there are three options: 1) Your economic analysis is flawed. 2) LEGO (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: NXT and bluetooth enabled phones
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Have you seen the word "applet"? I guess Peter isn't talking in-html scripting, but real java... I'm familiar with both C and Java... I was first introduced to Java, and didn't have real problems with it - it did everything it had to do, and the (...) (20 years ago, 13-Jan-06, to lugnet.robotics)
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