http://www.legoengineering.com/knowledgemanager en-us http://www.legoengineering.com/knowledgemanager ActiveKB NX knowledgebase@legoengineering.com Tue, 21 May 2013 21:35:15 CDT 20 http://www.legoengineering.com/knowledgemanager/questions/21/ To run your program on the NXT, select My Files, Software files and then select your program. If you wrote your program in ROBOLAB the default file name is rbl. If you used the Begin NXT icon to ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 18:53:18 GMT http://www.legoengineering.com/knowledgemanager/questions/19/ You cannot change the axes on the graph that displays your data logging on the NXT. It is set at a range from 0 to 1000 and will automatically scale if your data goes higher than 1000 or lower th ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 18:35:55 GMT http://www.legoengineering.com/knowledgemanager/questions/3/ To change the volume on your NXT, turn on the NXT, select the Settings option, then select the Volume option and use the left and right arrows to adjust the volume setting. Press the orange butto ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 18:35:31 GMT http://www.legoengineering.com/knowledgemanager/questions/8/ The NXT has a sleep function that automatically turns it off after a number of minutes to save battery power. This function can be turned off or adjusted by selecting the Settings option and then ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 17:19:14 GMT http://www.legoengineering.com/knowledgemanager/questions/143/ Check that your motor is plugged in to an output port - A, B, or C. If you plug a motor into an input port - 1, 2, 3, or 4 - it will not run.Check that all motors are completely plugged into the N ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 15:19:22 GMT http://www.legoengineering.com/knowledgemanager/questions/141/ If\nyou are using the LEGO Mindstorms NXT software (NXT-G) -- and not\nRoboLab -- you should install the NXT-G patch provided by LEGO\nMindstorms Support. This patch fixes this problem only for N ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 04:14:52 GMT http://www.legoengineering.com/knowledgemanager/questions/4/ Yes. On the NXT you can see sensor values on the brick's display. Go to the View option. Then select whichever sensor you want to read and in what units (such as inches or cm for the Ultrasonic ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 03:52:57 GMT http://www.legoengineering.com/knowledgemanager/questions/155/ The Hardware Developer Kit (HDK) published by LEGO Mindstorms provides technical documentation and schematics for the NXT, its bluetooth interface, and its light, touch, sound, and ultrasonic sens ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 03:52:42 GMT http://www.legoengineering.com/knowledgemanager/questions/82/ Several NXT units can be connected via RS485 that is embedded in port 4 of the NXT, using regular NXT cables and cable splitters needed to connect more than two NXT units together. This is shown i ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 03:29:12 GMT http://www.legoengineering.com/knowledgemanager/questions/137/ Yes,\nRoboLab 2.9 has firmware for both the RCX and NXT. The confusion\noften arises from the fact that there are two different pieces of\nsoftware to program the NXT - RoboLab 2.9 and the NXT so ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 03:17:23 GMT http://www.legoengineering.com/knowledgemanager/questions/154/ The Hardware Developer Kit (HDK) published by LEGO Mindstorms provides technical documentation and schematics for the NXT, its bluetooth interface, and its light, touch, sound, and ultrasonic sens ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 19:02:57 GMT http://www.legoengineering.com/knowledgemanager/questions/156/ The Hardware Developer Kit (HDK) published by LEGO Mindstorms provides technical documentation and schematics for the NXT, its bluetooth interface, and its light, touch, sound, and ultrasonic sens ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 19:01:41 GMT http://www.legoengineering.com/knowledgemanager/questions/22/ To delete a single file off of the NXT, select My Files and then select the type of file that you want to delete. To delete a program, select Software files. Then select the specific file and to ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 18:55:11 GMT http://www.legoengineering.com/knowledgemanager/questions/6/ Yes. Legacy RCX sensors can be used with the NXT. The Educational Version of the NXT kit comes with a special cable just for connecting legacy sensors to the NXT. One\nend of the cable is the re ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 18:54:32 GMT http://www.legoengineering.com/knowledgemanager/questions/159/ - First of all, note that there are AC adapters available for both the RCX and NXT, so if you are building creations that can handle an electrical cord attachment, they can be powered by wall-unit ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 03:04:28 GMT http://www.legoengineering.com/knowledgemanager/questions/230/ On the RCX, make sure you are running the correct program number (1-5). On the NXT, make sure you are running the program with the correct name. To change the program you are running on an RCX pre ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:55:16 GMT http://www.legoengineering.com/knowledgemanager/questions/228/ If you have four wide wheels on the car, it is very hard for the car to turn. If there is only one wheel in the front, turning is easier, and if you have one wheel that swivels, turning is even ea ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:44:31 GMT http://www.legoengineering.com/knowledgemanager/questions/249/ LEGO Mindstorms for Schools sets are designed to be used in a curriculum setting. LEGO Mindstorms is designed for use in an individual play environment. LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:39:37 GMT http://www.legoengineering.com/knowledgemanager/questions/224/ You can download these building instructions (1.3 MB) for a very simple, but not incredibly sturdy, 2-motor NXT car.KAB LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:30:43 GMT http://www.legoengineering.com/knowledgemanager/questions/181/ 1. Two Motor Car:Materialsi. 9-holed beams (3)ii. 7-holed beams (2)iii. NXT motors (2)iv. Assortment of friction pinsAttach the back of the two motors together (above the wire input) ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:05:18 GMT http://www.legoengineering.com/knowledgemanager/questions/170/ Unfortunately, there is no way to increase the size of the text that is output to the NXT display screen. LEGOengineering KnowledgeBase Tue, 20 Apr 2010 03:16:02 GMT http://www.legoengineering.com/knowledgemanager/questions/162/ Cause: The threshold value in the program is wrong. The light sensor works by measuring the amount of light that is reflected back at it. The threshold value triggers what is considered "light" an ... LEGOengineering KnowledgeBase Tue, 20 Apr 2010 03:15:25 GMT http://www.legoengineering.com/knowledgemanager/questions/210/ Téléchargement du micrologiciel LEGO Mindstorms NXT Vérifiez que LEGO Mindstorms NXT est branché directement au PC/Mac par un câble USB (la connexion Bluetooth n ... LEGOengineering KnowledgeBase Tue, 20 Apr 2010 03:05:27 GMT