 | | Re: Ultra Sonic Sensor Readings
|
|
(...) OK. I'll read up. At the moment, I'm staring at a midium size paper cup. I think I'll slice it in half and see how good a reflector it is. I suppose the studs on an 8x8 plate were probably acting like baffles in my last experiment. (18 years ago, 3-May-07, to lugnet.robotics)
|
| |
| | Re: RCX vs. NXT
|
|
(...) Well the nxt guy has got to be Brandon who was also in action at Atlanta. (URL) (18 years ago, 3-May-07, to lugnet.robotics)
|
| |
| | RE: RCX vs. NXT
|
|
No, these are for Lego-geeks only, who can recognize a Mac/PC parody using NXT/RCX instead. Very clever, kudos to the team that put them together. Alas, if you're looking for an academic comparison between the two, this isn't the place to find it. (...) (18 years ago, 3-May-07, to lugnet.robotics)
|
| |
| | Re: RCX vs. NXT
|
|
(...) LOL they're actually quite funny (the NXT/RCX ones, not MAC/PC). Especially rookie.mov. ROSCO (18 years ago, 2-May-07, to lugnet.robotics)
|
| |
| | Re: RCX vs. NXT
|
|
(...) Full of lies, distortions and half-truths? I'll skip it, thanks. (18 years ago, 2-May-07, to lugnet.robotics)
|
| |
| | RCX vs. NXT
|
|
Check out these cool video clips about the RCX vs NXT from Iowa State University's College of Engineering. They are similar to the Mac vs. PC ads. (URL) click on NXT vs. RCX videos on the right hand side of the page. ___...___ Tonya Witherspoon (...) (18 years ago, 2-May-07, to lugnet.robotics)
|
| |
| | Re: RCX Motor Diagnostic Test
|
|
(...) So ultimately you want as many matched pairs of motors as possible? I'm not at all sure why you need Robolab for this. 1) Set up all motors with identical loads (identical weights on strings hanging from pulleys, for example). 2) Power all (...) (18 years ago, 2-May-07, to lugnet.robotics)
|
| |
| | Re: Ultra Sonic Sensor Readings
|
|
(...) No, but I can think of some ways to generate such data. Part of the problem is that weather or not the sensor sees a return depends on two spread functions: the spread of sound energy from the transmitter, and the spread fo sound energy (...) (18 years ago, 2-May-07, to lugnet.robotics)
|
| |
| | Re: Ultra Sonic Sensor Readings
|
|
(...) Getting a return off a cylindrical or worse yet, spherical object is very difficult. The sound reflects off in every direction, pretty uniformly, and so little of it comes back to the sensor. I'm not sure about your idea for using multiple (...) (18 years ago, 2-May-07, to lugnet.robotics)
|
| |
| | Do you like functional programming?
|
|
Message text written by "Jordan Bradford" (...) (URL) Lambda the Ultimate>: As you may know, we've been dicussing embedded language deign on the SRS group recently. May I post a copy of your email there? I'm reaaly going to have to read the (...) (18 years ago, 2-May-07, to lugnet.robotics)
|
