 | | Re: Steppr motor pulse problem
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Hi Philip, are you shure, you have the right pins from the stepper to the outgoing pins from your chip. Have your stepper 4,5 or 6 cables? If you exchange the cables, your stepper motor only do some vibrations or doing nothing. The easiest way to (...) (26 years ago, 27-Aug-98, to lugnet.robotics.handyboard)
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| | Re: [Interactive C features]
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You can also upgrade to IC 3.1/3.2. Among the improvements include support for multidimensional arrays. -- Randy ---...--- (...) (26 years ago, 27-Aug-98, to lugnet.robotics.handyboard)
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| | Re: [Interactive C features]
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(...) You could use a one dimensional array of length width*height such that: cellMazeWhatever[x][y] is turned into cellMazeWhatever[(x-1)*width+y] (26 years ago, 26-Aug-98, to lugnet.robotics.handyboard)
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| | [Interactive C features]
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Hello All, my name is Marcelo Manjon and i am 5th year graduate student of Mechatronics Engineering at Politechnic School of Sao Paulo University. Turns out that this year i'll be developing a Micromouse Robot using the MIT Handy Board. I have (...) (26 years ago, 26-Aug-98, to lugnet.robotics.handyboard)
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| | Re: Analogue sonar design.
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Jeroen van der Vegt, Let me suggest some articles. First "Sonars on the Cheap" by Keith Payea page 20 of the Fall 1995 issue of The Robotics Practitioner. This looks lie about a $30 design. Second "An Experimenter's Cheap Robotic Sonar System" by (...) (26 years ago, 26-Aug-98, to lugnet.robotics.handyboard)
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