 | | Re: Primer on writing NXT-G blocks?
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(...) Dave, While I don't know of anything like that, all the blocks on my page are unlocked, so you can check them out. (URL) that helps Steve (16 years ago, 14-Sep-08, to lugnet.robotics)
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| | Primer on writing NXT-G blocks?
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Please pardon if this is a FAQ. I thought I would write some simple NXT-G blocks, but couldn't google up anything that looked like a HowTo on the topic. I've downloaded the SDK material, etc. What I'm really looking for is a simple "hello world" (...) (16 years ago, 13-Sep-08, to lugnet.robotics)
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| | Best stuff to buy for FLL
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I'm forming an FLL team this year with 5th-graders. Being an AFOL and a Technic fan, I already have tons and tons of bits and pieces (beams, pins, blah, blah, blah). With that in mind, that sort of set should I buy for a FLL team? The NXT set from (...) (16 years ago, 12-Sep-08, to lugnet.robotics.nxt)
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| | Re: NXT programming tools on Windows 2000 - connection problems
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(...) Hello Dave, I won't be of much help, except to say that you may have to look at something else than the system. Windows 2000 is probably not the culprit, as I use NXT-G, BrixCC and NeXTScreen on this OS without connection problem, at least in (...) (16 years ago, 12-Sep-08, to lugnet.robotics.nxt)
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| | Re: Help locating RIS 2.0 and updating from 1.5
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What's the url for the torrent site? Thanks! -- Perry (...) (16 years ago, 10-Sep-08, to lugnet.robotics)
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| | NXT programming tools on Windows 2000 - connection problems
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I wonder if anyone can help me to solve persistent connection problems between the NXT and Windows 2000. I have had these problems for a considerable length of time. I have several NXT utilities, including NXT-G, BricxCC and NextScreen. With the (...) (16 years ago, 9-Sep-08, to lugnet.robotics.nxt)
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| | Re: Help locating RIS 2.0 and updating from 1.5
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Many thanks to John who pointed me to a torrent site. (...) (16 years ago, 7-Sep-08, to lugnet.robotics)
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| | Re: Help locating RIS 2.0 and updating from 1.5
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Have you tried (URL)? (16 years ago, 7-Sep-08, to lugnet.robotics, FTX)
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| | Help locating RIS 2.0 and updating from 1.5
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Hi all, My Mindstorms kit has been gathering dust for sometime but I just unpacked it (my daughter is now old enough to join in). However I'm having loads of grief trying to run it under XP. I read that RIS2.0 supports XP and the brick can be (...) (16 years ago, 7-Sep-08, to lugnet.robotics)
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| | Re: Asking for RIS 2.0 patch under Windows XP
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Hi all, If your RIS 2.0 freezes under Windows XP when it tries to detect the USB IR tower, install this patch : (URL) View this message in context: (URL) from the LEGO Robotics mailing list archive at Nabble.com. (16 years ago, 6-Sep-08, to lugnet.robotics)
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| | Trains, Car and Level Crossing Automatic Control System
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This system is used 4 RCXs to control 2 trains, 1 car and 1 level crossing. RCX1 is used to control 3 switch points and response 3 light sensors. RCX2 is used to control 3 segments track and response 2 light sensors. RCX3 is used to control level (...) (16 years ago, 6-Sep-08, to lugnet.announce.moc, lugnet.trains, lugnet.robotics.rcx.legos) !
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| | Re: Go Team Hassenplug! PSumo at Brickfair
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(...) That's very cool!! Almost like using pre-programmed building blocks in a computer (like Visual-Orieneted Programming), but instead..on cards! How cool would it be for TLG to see "NXT motion packs" like trading cards? TLG could make an NXT (...) (16 years ago, 5-Sep-08, to lugnet.robotics)
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| | Re: Automated Level Crossing using NXT
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(...) break at some point, but you seem to have a pretty good system there. (...) Actually, I think you could do this at least partially with a single sensor. If the train is running at a fixed speed, you can have the program figure that speed out (...) (16 years ago, 5-Sep-08, to lugnet.trains, lugnet.robotics.nxt)
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| | Go Team Hassenplug! PSumo at Brickfair
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Congrats to Steve Hassenplug on the mention at (URL) Programmable Sumo Robots with LEGO MINDSTORMS at Brickfair For all the details see (URL) Tormod Askildsen (Head of LEGO Community Development) got in on the action :) RFID Sensors available at (...) (16 years ago, 5-Sep-08, to lugnet.robotics)
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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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| | Re: PnP, an NXT-based "industrial" robot
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(...) Yes, the motion reminds me a a bird as well sometimes. The speed of the arm motions is under program control - it will slow down smoothly as it approaches the target position, for instance, and some movements are set to accelerate & (...) (16 years ago, 31-Aug-08, to lugnet.robotics)
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| | Re: PnP, an NXT-based "industrial" robot
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(...) Doh being blind it did move on... (16 years ago, 31-Aug-08, to lugnet.robotics)
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| | Re: PnP, an NXT-based "industrial" robot
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Nice work again Brian, It is a nice action, is it accelerating? or fixed speed?, reminds me of a bird.. perhaps Peck'n'Place... :) I noticed you have a calibration with a limit switch under the 'place' rack, are your Pick racks also calibrated or (...) (16 years ago, 31-Aug-08, to lugnet.robotics)
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| | Re: Help vintage 1093 Interface A
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Hi Dino, (...) probably yes, the interface is simply TTL I/O according to this site: (URL) that I have no personal experience with this, use at your own risk. Jürgen (16 years ago, 31-Aug-08, to lugnet.robotics)
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| | PnP, an NXT-based "industrial" robot
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OK, I had to post this in rtl because I confess the main inspiration for this was watching Ian's amazing LEGO industrial P&P automations over the years. This isn't nearly as fast as his, but it's the first time I've captured a motion I really like, (...) (16 years ago, 31-Aug-08, to lugnet.org.ca.rtltoronto, lugnet.robotics, lugnet.technic) !
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