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 | | Classroom experiments gone awry
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| Imagine a classroom with eight 13-year old boys, paired up with a laptop and the standard NXT Edu robot. The 9x9 inch floor tiles made perfect for a little experiment in derivation. Starting at a fixed point and heading, each team marked where the (...) (17 years ago, 26-Apr-07, to lugnet.robotics.nxt)
| | | | | Re: NBC/NXC beta news
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| (...) Well that technique does compile, but produces interesting results: --- #include "NXCDefs.h" struct st { string s1; int i1; } st a1[]; st v1,v2; task main() { v1.s1 = "test"; v1.i1 = 9; NumOut(0,0,v1.i1); TextOut(40,0,v1.s1); (...) (17 years ago, 25-Apr-07, to lugnet.robotics.nxt)
| | | | | Re: NBC/NXC beta news
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| (...) The problem with code of this sort is that the opcodes for manipulating values do not readily allow for this type of operation. To set the variable val to the value of the bxxx field of the structure type stored in your array of structs I (...) (17 years ago, 25-Apr-07, to lugnet.robotics.nxt)
| | | | | Re: Another useless utility
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| (...) I've created a little desktop wrapper for the Mac version of rsoplay called RSOPlayer. You can drag RSO files onto it to play them, double-click RSOPlayer to select files to play with a file browser, or even assign RSOPlayer to handle RSO (...) (17 years ago, 25-Apr-07, to lugnet.robotics.nxt, FTX)
| | | | | Deriving power from NXT® motor port A
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| This (URL) special cable> allows you to power external devices such as a a motor multiplexer or a wireless camera from your NXT. No need for external bulky battery box! (if your current consumption is low enough, 800mA max). Though plugged into NXT (...) (17 years ago, 25-Apr-07, to lugnet.robotics.nxt.nxthacking, FTX)
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