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 | | Re: legOS
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| Guys, Everyone seems to be missing one point: The RCX does have ROM code (this is what loads the firmware the first time, right?). If you were to "jam up" the firmware, you could just simply remove the batteries, let the firmware (which must be in (...) (26 years ago, 25-Nov-98, to lugnet.robotics)
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| | IR at RTL9
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| Hi everyone, I have a few questions about IR. It seems that we are going to be seeing a lot of multiple RCX robots at the next event. This is great, but I was really wanting to do proximity detection (which requires IR). Since the other robot(s) (...) (23 years ago, 2-May-01, to lugnet.org.ca.rtltoronto)
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| | Re: Membership Math
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| (...) Honestly I think $250/year is quite high. I like to consider myself generous, but I still don't think I'd shell out $250/year. I could see plausibly $120/year, based on $10/month or so, but even that's pretty high. I might pay that. Maybe. I'd (...) (23 years ago, 4-Apr-02, to lugnet.admin.finance)
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| | Re: New Press Release about Power Function Trains
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| (...) This was precisely what I was discussing with Abner at a recent show. What happens with the IR trains at a show like Brickworld? I have to admit that it will be pretty funny to mess another layout's trains...for the first 5 minutes. Once the (...) (17 years ago, 26-Mar-08, to lugnet.trains)
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| | Re: pressure sensors... non-conductive foam
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| Max> Do you think it would also be viable to use a soft Max> NON-conductive foam and then measure the capacitance instead of Max> the resistance to work accurately with lighter pressures? Actually this will work better. I built a grid sensor using (...) (27 years ago, 11-Apr-97, to lugnet.robotics.handyboard)
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| | 2D sound localizing robot
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| Here is our new sound localizing robot called Nic_3. It is capable of fixing the azimuth of a sound source that is located in the horizontal plane. The localizing process is done using the stereo audio amplifier that we already used with Nic_1 and (...) (16 years ago, 1-Sep-08, to lugnet.robotics)
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| | Built-in IR
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| The problem with programming the built-in IR in the Palm is that one needs to access and control the hardware directly. You can't use the normal programming interfaces for controlling the IR. This requires an in-depth knowledge of IR protocol and (...) (25 years ago, 12-Nov-99, to lugnet.robotics.palm)
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| | Re: Inductor
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| Denn: If I am not mistaken, and please correct me if I am wrong (anybody), but I think the inductor is in the circuit to protect the NiCd battery pack and rest of circuit against possible reverse electro-mechanical induction by the DC motors. Motor (...) (25 years ago, 15-Jun-99, to lugnet.robotics.handyboard)
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| | Re: img2sticker: Convert images into .ldr stickers
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| (...) Strictly speaking though, (almost) any filter is invertible. Of course you do need to know what the original filter was which is easier said than done. (...) Although it even worse as the image has been stored a a jpeg which bleeds the colours (...) (19 years ago, 30-Jun-05, to lugnet.cad, FTX)
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| | Re: IR tower question
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| Robert, I hope an electronics person tells me I'm wrong, because this is where I'm stuck too. The serial port sets 2400 baud. But my understanding is that we have to get the Palm to generate a 38kHz signal. That is, pulse the IR led on/off at 38kHz. (...) (25 years ago, 18-Nov-99, to lugnet.robotics)
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| | Re: My Non-LEGO family experiance (Nice Story)
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| (...) :-) (glad I have cable connection to the net) I'm trying to keep busy as well. Now you know the real reason I'm hogging .castle ;) (...) Right. This isn't my first time living in the US, and the previous one (ages 3- 6) literally made me a (...) (25 years ago, 28-Feb-00, to lugnet.off-topic.debate)
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| | Re: New Moonbase Module - Queen Fleebnork Stasis Chamber
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| Fools! You don't know what you've done! You think it's natural that fleebnorks can be used as an energy source? It is an *engineered* species. For what purpose? I can only speculate, but consider this: Every major starship has at least one fleebnork (...) (21 years ago, 8-Aug-03, to lugnet.space, FTX)
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| | Re: Call for GUI part editor
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| (...) Thanks for your feedback! No, I haven't done anything more, but if you say it works fine then I can bump the version number to 1.0 :-) Have you noted any obvious bugs or crashes? (...) I'm not sure I understand what you mean here. If you use (...) (18 years ago, 15-Jul-06, to lugnet.cad)
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| | Re: The NEXT game.
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| (...) Just a suggestion from an 'outsider' (non-RTL person) - how about robots that have to climb the rope, then back down to the ground, and back to their starting spot, or to a common "finish line"? This would make multiple challenges: Find the (...) (21 years ago, 2-Feb-04, to lugnet.org.ca.rtltoronto)
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| | Re: What is the rarest Lego Train set?
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| I can't speak to the 4.5V sets, but having watched 12V sets being sold on Ebay for awhile (US and Europe), I'd definitely rate the 7810 locomotive and the 7727 cargo train as being rarer than the 7740. I think the 7740 is somewhat like the 4558 in (...) (24 years ago, 18-Sep-00, to lugnet.trains)
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| | Re: 8475
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| Many thanks to John Morgan for putting the pictures up. My question (to John Heins or anyone who can answer) is based on looking at those images. "John Heins" <Johnmhiii@aol.com> wrote in message news:H0rK02.99z@lugnet.com... (...) points (...) Has (...) (22 years ago, 14-Aug-02, to lugnet.technic)
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