 | | OK this is pretty cool
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(URL) LEGO, but maybe could provide inspiration for NXT builders... ROSCO (18 years ago, 2-Apr-07, to lugnet.robotics)
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| | Re: Infrared protocol of the RC trains?
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(...) Perhaps this one? (URL) folks, I saw NOTHING ELSE on the boards. And it is before midnight) Best Regards, Paul Sinasohn (18 years ago, 2-Apr-07, to lugnet.robotics)
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| | Re: I need help with a method in my class RADAR
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Hi Guys, At the end, I finished the class. I read some useful calculus from Krystian Majewski, (URL) source code is here: (URL) abrazo (18 years ago, 1-Apr-07, to lugnet.robotics)
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| | Re: I need help with a method in my class RADAR
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Currently, My methods runs, but the algorithm doesn run well; //Import NXJ Packages import java.util.*; import lejos.nxt.*; import javax.microedition.l....Graphics; /* NXT LCD Dimensions: Width: 100px; 0-99 -> 50 Height: 64px; 0-63 -> 32 */ public (...) (18 years ago, 1-Apr-07, to lugnet.robotics)
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| | I need help with a method in my class RADAR
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Hello guys, Yesterday, started to program with new NXJ realease. Currently I am developing a Radar Interface using Hitechnics Compass Sensor and Ultrasonic Sensor. I need your help with 2 methods: public static int getCoordenateX(int angle,int (...) (18 years ago, 1-Apr-07, to lugnet.robotics)
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| | Infrared protocol of the RC trains?
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Is there any information on the infrared protocol that is used by the RC Trains? (18 years ago, 1-Apr-07, to lugnet.robotics, lugnet.trains)
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| | Java for NXT
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The second alpha release of leJOS NXJ is now out - download from (URL) is now preliminary support for I2C (including the Ultrasonic sensor), Bluetooth, and Sound. Motor and navigation support is improved. This release still runs in RAM with the NXT (...) (18 years ago, 31-Mar-07, to lugnet.robotics)
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| | Re: NXC/NBC release news
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(...) The standard NXT firmware has a bug in the replace opcode which makes it impossible to use with multi-dimensional arrays (or ragged arrays of arrays). I have fixed this bug and submitted the code to folks at NI and LEGO for possible inclusion (...) (18 years ago, 30-Mar-07, to lugnet.robotics)
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| | Re: NXC/NBC release news
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Hi, Sorry for asking a naive question but I have been trying to create and manipulate an array of strings in NXC without much success. Here is the little test program that I use: #include "NXCDefs.h" task main() { string sarr[]; ArrayInit(sarr, (...) (18 years ago, 30-Mar-07, to lugnet.robotics)
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| | Re: LEGO Mindstorms NXT - Robotics based Electronics
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(...) Hi Don, Thank you for your contribution in this area! I am an Electrical Engineer by education, but I went down the Software Engineering path long ago. I tinkered a little with electronics when I was younger, did some TV repair work and (...) (18 years ago, 30-Mar-07, to lugnet.robotics)
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