 | | Re: A Generic Idea
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(...) Start with arXiv.org. You should also hit each of the CPU makers whom you have interest in and review their Application Notes carefully (Intel has a lot of app notes that are graphics related). You'll want to get all the 'Graphics Gem' code as (...) (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Re: Brick Constants in NQC/Bricx
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(...) Thanks Brian, but I´m looking for ways to determine the brick at compile time, not at runtime, since the generated code must match the target API. (23 years ago, 8-Jan-03, to lugnet.robotics)
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| | Re: user created programs
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Yes, your new page is good and what we need. But I immediately have a question: It seems there are two pairs of canted receptors, two at front, and two at about mid-board. This implies there is some inherent directional sensing? I assume at least (...) (23 years ago, 8-Jan-03, to lugnet.robotics.spybotics)
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| | Re: A Generic Idea
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(...) I extrapolated your complaints that PDAs have OS's where the c compilers don't have libraries to do the simplest things... : ("You need more than that though. Along with your C compiler, you need a set of libraries that give you access to the (...) (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Re: A Generic Idea
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Rob Limbaugh wrote: > So, the questions (to me) become: > 1) Does a cordless phone transceiver pair have the ability to handle the data rate of a USB device? The most bandwidth you can get out of a regular analog telephone line is 56Kbaud. (...) (23 years ago, 6-Jan-03, to lugnet.robotics)
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| | Re: Brick Constants in NQC/Bricx
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See (URL) (but don't get your hopes up). (...) (23 years ago, 8-Jan-03, to lugnet.robotics)
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| | Re: A Generic Idea
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(...) Yes - I can control the RCX from my SONY Television remote (which is a programmable one) by 'teaching' it key commands from the Lego Remote - so if your PDA can act like a learning remote - it can drive the RCX and Scout bricks. (...) Yep - (...) (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Re: unique Identifer in RCX
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I could only find this thread: (URL) which gives a non-authoritative "no". I glanced through Kekoa Proudfoot's librcx ((URL) and found nothing in his rom header file (rom.h). (...) (23 years ago, 8-Jan-03, to lugnet.robotics)
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| | Re: A Generic Idea
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Has anyone any practical experience of what robotic image processing _can_ be done on a single-chip computer such as an RCX, PIC, etc.? Any links to research papers? Peter (23 years ago, 6-Jan-03, to lugnet.robotics)
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| | Re: New RCX sensor: Wire guidance sensor
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(...) I've seen similar things on sale in my local branch of Fry's here in the USA. I wish they'd make a vacuum-cleaner that worked on similar principles. ---...--- Steve Baker ---...--- HomeEmail: <sjbaker1@airmail.net> WorkEmail: (...) (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Re: New RCX sensor: Wire guidance sensor
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(...) Huh! Well - if only I'd done a web search I'd have known that! (URL) it works, it's not a bad deal at $199. ---...--- Steve Baker ---...--- HomeEmail: <sjbaker1@airmail.net> WorkEmail: <sjbaker@link.com> HomePage : (URL) : (4 URLs) (23 years ago, 8-Jan-03, to lugnet.robotics)
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| | Sumo-bot Four scheduled and new official rules posted.
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You have been challenged to a sumo-bot wrestling match that will occur on Saturday, January 25th., 2003 at 2:00 PM. The location for this event will be in Ann Arbor, Michigan. The official sumo-bot rules have been updated to reflect recent (...) (23 years ago, 8-Jan-03, to lugnet.org.us.lrgoaa, lugnet.org.us.michlug, lugnet.robotics.events, lugnet.org.us.laflrc)
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| | Re: New RCX sensor: Wire guidance sensor
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(...) I don't know what principle it works on, but Brookstones was selling a autonomous robot vacuum cleaner recently. It was in the store I was in before christmas. -Kyle (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Re: H-bridge for PDA?
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(...) I have an E-125 and it will take a little more than a simple H-Bridge. Though I agree, it would be a fine platform for doing robotics. One idea that we've been playing around with at Hangar 18 is swarm computing. What the basic idea is to use (...) (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Brick Constants in NQC/Bricx
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Are there predefined constants generated by Bricx or NQC that identifies the Brick (RCX, SCout ...) to wich the generated code is targeted for? It would be really usefull to write "multi-Brick" code in a single source trough the use of #ifdef. Paulo (...) (23 years ago, 8-Jan-03, to lugnet.robotics)
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| | Re: A Generic Idea
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(...) Yeah - well - "most" OS's: DOS, Solaris, Irix, Linux, FreeBSD, BeOS, OS-X.... :-) ---...--- Steve Baker ---...--- HomeEmail: <sjbaker1@airmail.net> WorkEmail: <sjbaker@link.com> HomePage : (URL) : (4 URLs) (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | H-bridge for PDA?
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Since the end of story there - I wonder if not would be possible to make a lego robot out of a CASIOPEIJA PDA or something the only thing that is needed is some H-bridges for motor driving? (23 years ago, 7-Jan-03, to lugnet.robotics)
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| | Re: user created programs
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(...) Looks like a good start. I'm particularly interested in the details of what the controller sends out to the brick under the different states it can be in (remote vs action mode). (23 years ago, 8-Jan-03, to lugnet.robotics.spybotics)
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| | Re: user created programs
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(...) Ralph's book is not very technical, but does have some wonderful basic to advanced information. I am working on the following page: (URL) when this is a little more complete, it will be of some value to you. Steven (23 years ago, 7-Jan-03, to lugnet.robotics.spybotics)
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| | Re: New RCX sensor: Wire guidance sensor
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hi Philippe, (...) Unfortunately, I think you're right :-( But if you never shoot, you won't hit anything. Stef Mientki (23 years ago, 7-Jan-03, to lugnet.robotics)
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