|
 | | New MOC Engine: DB V140
|
| Got inspired to work on a model of the German Federal Railways DB V140 diesel hydrolic locomotive. Primary pieces to make this model of the DB V140 come from: 1. 4551 9v train locomotive a. the two cab faces b. red-ribbed 2x2 bricks 2. 5571 Model (...) (26 years ago, 23-Dec-98, to lugnet.trains, lugnet.build)
| |
|  
wall
(score: 1.597)
|
|
| | RE: PipeXplorer
|
| (...) >> For a real life test I was thinking in making it climb my chimney... After all it's Christmas, isn't it? *<||:-) >> Anybody ever seen a similar project? Not the same concept, but similar in vertical movement... I made a 'spider bot' that (...) (26 years ago, 23-Dec-98, to lugnet.robotics)
| |
|
wall
(score: 1.597)
|
|
| | sensors input
|
| hi everyone, i have tried to configure a set of sensors used for sensoring the wall in the maze. the circuitry of each of the sensors is: +5V +5V ----- ----- | | | | \ \ / / R1=82 ohm \ \ R2=120Kohms / / | | | | ------- |/ IR emitter \./ |\ IR (...) (26 years ago, 30-Dec-98, to lugnet.robotics.handyboard)
| |
|
wall
(score: 1.597)
|
|
| | Re: 2 8299 CD-ROM's Available!
|
| (...) It's nice to stump your interviewees on occasion :) Okay, updated list :) [ ] - Tower of London [ ] - Tower Bridge [ ] - Big Ben [ ] - Leaning tower of Pisa [ ] - Tour Eiffel [ ] - Colosseum [ ] - Taj Mahal [ ] - Kilimanjaro [ ] - Macchu (...) (26 years ago, 10-Feb-99, to lugnet.off-topic.fun)
| |
|
wall
(score: 1.597)
|
|
| | Re: Alternative Mindstorm Robotwars
|
| (...) Why map? Just build a bot that keeps a feeler on the left wall, and turns left if it loses the wall. You'd never go down the same hallway twice, and there's much less programming. (...) And/or that it may have no wheels! Daniel "Dan'l" Miller (...) (26 years ago, 14-Jan-99, to lugnet.robotics)
| |
|
wall
(score: 1.596)
|
|
| | Re: TINY line follower!
|
| Jakob, Of course we want to see it! I am always interested in seeing how others put a bot together. Now if I can only get mine to stop following that line into the wall ;-) KJohn (...) (26 years ago, 30-Dec-98, to lugnet.robotics)
| |
|
wall
(score: 1.596)
|
|
| |
|
wall
(score: 1.596)
|
|
| | Re: Hexadyne = Corporate Federation?
|
| (...) hmm.. in general this seems to be a good analogy. I don't know how the Federation works in specific situation (I assume you mean in Trek), so I don't know how far the analogy goes. I view the Trek Federation as having a very defined control (...) (24 years ago, 12-Feb-01, to lugnet.space)
| |
|
dimension
(score: 1.596)
|
|
| | Re: TINY line follower!
|
| (...) John, use one of the touch sensors on "shock absorber" arms. Write the program such that if that certain touch sensor is pressed, the robot reverses direction. this should generally work if you mount the light sensor in a physically central (...) (26 years ago, 31-Dec-98, to lugnet.robotics)
| |
|
wall
(score: 1.596)
|
|
| | Re: house keeping
|
| (...) I confirmed our reservation for Feb 17th, Saturday 9-5PM (we have an hour to setup, I'm encouraging the hardcore rtlt'ers to show up early to help us move things around) Here's the info: Room A Dimension 640 square feet, 25.5 x25 feet, 1-50 (...) (24 years ago, 14-Feb-01, to lugnet.org.ca.rtltoronto)
| |
|
dimension
(score: 1.596)
|
|
| | Re: Walkers
|
| Some years back a couple of guys at work made a double inverted pendulum, which is like balancing another pencil on top of the pencil on your finger, though it worked in only one dimension. I don't know too much about it, except that they had (...) (24 years ago, 15-Feb-01, to lugnet.robotics)
| |
|
dimension
(score: 1.596)
|
|
| | Re: Guarded Inn
|
| (...) Its just a great set. I had it for a birthday way back (look on the bright side, loads of sets come out stateside now you cant get elsewhere) well designed, like the blacksmith and armour shop its an accessory piece to the castles and adds (...) (24 years ago, 14-Feb-01, to lugnet.castle)
| |
|
dimension
(score: 1.595)
|
|
| | My Storage, Labelling and CAD Dimension system
|
| I threw up a page with some quick pics of my building/storage area. ore importantly are the details of my customized labelling system and the tools I have laid out on paper for the desktop. They incorporate some nice dimension and angle guides (...) (24 years ago, 25-Feb-01, to lugnet.storage, lugnet.cad) !
| |
|
dimension
(score: 1.595)
|
|
| | Re: sensors input
|
| michael, The parallel combination of resistors is the recprical of the sum of their recpricol values. Req = 1 / ( 1/R1 + 1/R2 + 1/R3 + ...) Your 16 LED resistors combine to make Req = 1/( 16 x (1/82)) = 5.125 ohms. So your LEDs are drawing just (...) (26 years ago, 1-Jan-99, to lugnet.robotics.handyboard)
| |
|
wall
(score: 1.595)
|
|
| | Re: Local trades
|
| (...) LOL! I went to your page...actually have been there before. Love the Mercenery Mountain (sp?) I'm envious of all your castle wall pieces! The only other "Lego-Maniac" I know in person is my cousin Dave who understands why I have sets displayed (...) (26 years ago, 4-Jan-99, to lugnet.loc.ca.ab.edm)
| |
|
wall
(score: 1.595)
|
|
| | Re: My Storage, Labelling and CAD Dimension system
|
| (...) Thank you very much! (...) Well, I wouldn't even *think* of selling anything... that's just not the way we work in the LCad community (like you didn't know that already.. hehe) But I have thought about how to get the actual files to people. If (...) (24 years ago, 25-Feb-01, to lugnet.storage)
| |
|
dimension
(score: 1.595)
|
|
| | Re: 3 Sharps at one Input
|
| Hi Rainer, Very nice job ! You inspired me to build a kind of "general remote control box for test purposes", based on the time-multiplexed switch encoder. The (rough and wild) idea is to make a box with 3 potmeters, 4 switches, by which you can (...) (24 years ago, 2-Mar-01, to lugnet.robotics.rcx)
| |
|
measurement
(score: 1.595)
|
|
| | Re: My Storage, Labelling and CAD Dimension system
|
| (...) WOW!! COOL! It'd be great if you can publish the files that you make this with, or perhaps even sell it because you put in so much work. That's really cool lookin! I wish I had a sorting system like that. I'm still pretty early on in my (...) (24 years ago, 25-Feb-01, to lugnet.storage)
| |
|
dimension
(score: 1.595)
|
|
| | Which Hopper? (was Re: Wheels and Tires from 5571 anyone?
|
| (...) Steve, which one are you referring to? The only one that uses wall sections is the big white/black one (and the little one it mutated from...) That one has been up a while. Should I date my pictures or date the sections or something? That (...) (26 years ago, 6-Jan-99, to lugnet.trains)
| |
|
wall
(score: 1.595)
|
|
| | IR Port as Proximity detector.
|
| Someone (Can't remember who, so unfortunately unable to give credit for the idea appropriately) posted the fact that the IR port used as a emitter coupled with the Light Sensor unit as the reciever can be used as a IR proximity sensor. Seemed like a (...) (26 years ago, 8-Jan-99, to lugnet.robotics)
| |
|
wall
(score: 1.595)
|
