 | | Re: r/c servos
|
|
okay.. how about this.. avg servo needs.. 60hz pulses.. 1.0ms pulse width = end point 1.5ms pulse width = middle of rotation 2.0ms pulse width = other end point that is the form of the data to the servo. so you need to out put pulses 60 times a (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Re: r/c servos
|
|
(...) I think what John was trying to say was that pulse widths between 0.7 ms and 2.0 ms give servo rotations between 0 and 180 degrees. With 45 steps in that range, you can control the servo in 5 degree increments. Seems to me he was approximating (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Re: LEGO section starting on Compuserve
|
|
(...) They have access to the Web if they *want* it, but there are a variety of reasons many don't venture outside CIS. Some background: Many CIS members joined long before the Web and proliferation of local ISP's exploded onto the scene. The (...) (25 years ago, 20-Aug-99, to lugnet.general)
|
| |
| | a correction! to r/c servo
|
|
Sorry about that! The resulting 0.03 mS pulse width increments would result in 5 degree increments in the position of the servo shaft. How about that? JB -- Did you check the web site first?: (URL) (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Re: r/c servos
|
|
(...) The answer is pretty simple, actually. In order to control a servo, you need to use pulses whose lengths are on the order of 1-2 ms. The more steps you get in that range, the more servo positions you can use. NQC can't produce pulses as short (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Real auction going on at BRICKS
|
|
Hey, I just noticed a real auction going on at my new BRICKS auction site. We're still sorda in the testing phase, and I appreciate the input I've gotten from several of you, but evidently Julie is brave enough to run the real thing, so good for (...) (25 years ago, 20-Aug-99, to lugnet.market.auction)
|
| |
| | Re: First Meeting of NOVALTC!
|
|
PNLTC Tables - if you guys want to chat send us some mail. Ben Fleskes designed the tables and there has been several revisions. The size of the tables and the hole patterns on the side to bolt them together has remained the same as original plan (...) (25 years ago, 20-Aug-99, to lugnet.trains.org)
|
| |
| | Re: !!!! MLCad V1.3 (Mikes Lego CAD) IS READY !!!!
|
|
It works for me, at least. The internet has been quirky today. Must be pre-Y2K meltdown or something. :) Scott Sanburn (...) (25 years ago, 20-Aug-99, to lugnet.cad)
|
| |
| | Re: !!!! MLCad V1.3 (Mikes Lego CAD) IS READY !!!!
|
|
The links to your site are not working. Just thought you should know. Pat J (...) (25 years ago, 20-Aug-99, to lugnet.cad)
|
| |
| | (canceled)
|
|
|
| |
| | Re: r/c servos
|
|
(...) I can't understand this. Can you correct your grammar so it is clear what you're saying the average servo needs? - Robert Munafo (URL) LEGO: TC+++(8480) SW++ #+ S-- LS++ Hsp M+ A@ LM++ YB64m IC13 (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Re: r/c servos
|
|
(...) If all you need to do is generate a pulse of a certain length, why can't you do something like this? Sleep(1); // synchronize with the centisecond timer Fwd(OUT_A, 7); Sleep(1); // 1/100 of a second Off(OUT_A); Sleep(2); // 2/100 of a second (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Re: Droid Dev. Kit, reprise
|
|
(...) They'll probably do what LEGO wants them to do. LEGO appears to be fairly inflexible and uncreative and will probably stick to their normal policy. LEGO's normal policy seems to be to tell the store it has been discontinued and allow the store (...) (25 years ago, 20-Aug-99, to lugnet.robotics)
|
| |
| | Southern Legofest reminder...
|
|
...for me, that is. It's the weekend of the 18th/19th September isn't it? But I can't remember where :( (25 years ago, 20-Aug-99, to lugnet.loc.uk)
|
| |
| | Re: [ldraw.org] Update
|
|
(...) Why? Seems to me that changing to white or grey or blue, if it meant approval from TLG would be no big deal... Red is the color they use for most everything brickish. (...) Probably would in fact be trade dress, as would every other thing (...) (25 years ago, 20-Aug-99, to lugnet.cad.dev.org.ldraw, lugnet.publish)
|
| |
| | Re: [ldraw.org] Update
|
|
The links to the MLCAD page and download are not connecting. Pat J (...) (25 years ago, 20-Aug-99, to lugnet.cad.dev.org.ldraw)
|
| |
| | Re: [ldraw.org] Update
|
|
The links to mlcad page and program aren't connecting. (...) (25 years ago, 20-Aug-99, to lugnet.cad.dev.org.ldraw)
|
| |
| | Re: [ldraw.org] Update
|
|
(...) I thought about that. The problem is, ldraw.org *doesn't* do pieces which aren't real-world LEGO. Funny colors, maybe. Fake pieces, never. Steve (25 years ago, 20-Aug-99, to lugnet.cad.dev.org.ldraw, lugnet.publish)
|
| |
| | Re: LEGOLAND trains
|
|
(...) I agree. When I think stickers I think text, numbers, maybe some type of display screen (possibly), or a logo. I even like the credit card billboards I've seen. (25 years ago, 20-Aug-99, to lugnet.trains)
|
| |
| | Re: Lego designer interviewed in Swedish Newspaper
|
|
(...) Not to follow myself up, but the URL to access the pictures is: (URL) makes it nice and easy. eric (25 years ago, 20-Aug-99, to lugnet.starwars)
|
