 | | Simple Sensor interface, was Re: Question?
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Thanks for publishing this... I have trouble locating infos on regulator "81250", I suppose it is a 5V LDO, but couldn't find manufacturer/datasheet For other curious people, datasheet of the dual shottky diode MA704 is here: (URL) the opamp here (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | Re: Sensor Connector
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(...) Thanks, I thought there might be a special connector but I see now that its a standard enough connector. Another question: How can I get the handy board to read from the lego rotation sensor and the lego light sensor? I can get the touch (...) (23 years ago, 7-Feb-02, to lugnet.robotics.handyboard)
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| | Re: Question?
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I've put a simple sensor interface design on Brickshelf which shows the key elements of providing a linear bi-polar connection to the RCX sensor input. (The two wire RCX connections are represented by the large circles to the right of the (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | Re: Lost my IR Tower
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Hi, I can post it on my site as well... ...when it is finished. :) Q (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | Re: Question?
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Hi Peter, (...) it works for me. (URL) shows another schematics that doesn't show the real rotation sensor circuit, but has the same interface to the RCX. (...) Yes, that's the case. (...) That's what the rectifier bridges are for. (...) With the (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | Vision Command...
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Greetings Mindstormers, I have just unwrapped my brand new Vision Command, gawsh... ...I can't wait to get home and begin playing... ...anyway I am rambling now... ...let me get back to my original question. Is there anyway to write software in Java (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | Re: Lost my IR Tower
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(...) I'd be happy to find a home for it on my Lego pages. ---...--- Steve Baker ---...--- Mail : <sjbaker1@airmail.net> WorkMail: <sjbaker@link.com> URLs : (8 URLs) (23 years ago, 8-Feb-02, to lugnet.robotics)
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| | Lost my IR Tower
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Hi This is probably of no interest to anyone else but... When I bought my Mindstorms (for US$15 in a charity shop) it was missing the IR Tower. I'd allotted myself an hour to build a Tower but I suspect the IR components I was using were the wrong (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | Re: Question?
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(...) I meant that the sensor can be connected either way round. (...) (URL) link! I've yet to find a working link to _any_ schematic of the light or rotation sensor (...) current, and "light" is full current, regardless of polarity. Maybe that is (...) (23 years ago, 7-Feb-02, to lugnet.robotics)
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| | BrickHeap Wars!
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BricksWest will host the first ever BRICKHEAP WARS event. This is a competition loosely based on Junk Yard Wars. This particular episode will be a LEGO Mindstorms competition. All materials (1) will be provided at the competition. No outside LEGO (...) (23 years ago, 7-Feb-02, to lugnet.events.brickswest, lugnet.general, lugnet.announce, lugnet.robotics) !!
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