 | | Re: Any experience with measuring rotations?
|
|
(...) Well... there's two things here, and Steve solution actually addresses them both. Do you actually need a continual series of states, and the "weight" of the thing on the end of the beam, or just know if something *is* on the end of the beam? (...) (19 years ago, 20-Jan-07, to lugnet.robotics.nxt)
|
| |
| | Re: Any experience with measuring rotations?
|
|
(...) In the document (URL) find a paper-disk with grey gradient. The document was part of my presentation at the 2005 Annual Robolab Conference in Austin/TX. There was a second part (URL) don't remember, if those documents ever have been available (...) (19 years ago, 20-Jan-07, to lugnet.robotics.nxt)
|
| |
| | Re: Any experience with measuring rotations?
|
|
(...) I am not really an NXT guru, but seems the best way would be to simply measure the distance and calculate the angle. Tommy Armstrong (19 years ago, 20-Jan-07, to lugnet.robotics.nxt)
|
| |
| | Re: Any experience with measuring rotations?
|
|
(...) I am not rally an NXT guru, but seems the best way would be to simply measure the distance and calculate the angle. Tommy Armstrong (19 years ago, 20-Jan-07, to lugnet.robotics.nxt)
|
| |
| | Re: Any experience with measuring rotations?
|
|
(...) Don't mess with colors. Just use a gradient. You'll have a mostly linear set of values. With my black & white studs, there are also several shades of gray in between (like a little black & mostly white...) (...) no. :) Steve (19 years ago, 20-Jan-07, to lugnet.robotics.nxt)
|
| |
| | Re: Any experience with measuring rotations?
|
|
(...) "It's foolproof!" (...) This sounds like a good idea. I'm thinking I'm going to have to work out a sequence of more than just two shades, but that's what weekends are for, right? So, if I could make of sequence of colors that have increasing (...) (19 years ago, 20-Jan-07, to lugnet.robotics.nxt)
|
| |
| | Re: GBC- Magnetic Ball Separator
|
|
(...) You mean... [LEGOSet 4767-1] :) (19 years ago, 20-Jan-07, to lugnet.robotics, FTX)
|
| |
| | Re: Like A Rock Crawler Hauler
|
|
Hi Steve Hassenplug, Your design is Great!!! Can you put more pics about your structure! Thanks. Juan Antonio Breña Moral (URL) (19 years ago, 20-Jan-07, to lugnet.robotics)
|
| |
| | Re: GBC- Magnetic Ball Separator
|
|
(...) Whoa, my apologies for leaving out a smiley in the first posting. I was as lazy as you at the fore, thinking "why not mention which set in the initial post?", so I had to look it up myself. A shame that set seems to have been released for such (...) (19 years ago, 20-Jan-07, to lugnet.robotics)
|
| |
| | another comparison
|
|
We have compared the sampling and computing speed of NXT and RCX. NXT uses standard firmware 1.03 and is programmed with the LabVIEW toolkit. RCX is programmed with ULTIMATE ROBOLAB. Both bricks do the same thing: computing the DFT on a small (...) (19 years ago, 20-Jan-07, to lugnet.robotics)
|
