 | | Re: Sample bump sensor routine
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(...) Why would you use the analog ports for a bump sensor? Isn't that just a contact switch? Tie to a digital port pulled high with a 47K ohm resistor, and have the normally open contact tie the pin to ground when the contact switch is closed. The (...) (28 years ago, 4-Feb-97, to lugnet.robotics.handyboard)
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(28 years ago, 4-Feb-97, to lugnet.robotics.handyboard)
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| | Sample bump sensor routine
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I am having trouble writing a routine for my bump sensors. Evertime I write a program I can't get the analog ports to initialize. I guess this is where you would connect bump switches isn't it. I can get my bot to go forward, turn, and go backward (...) (28 years ago, 4-Feb-97, to lugnet.robotics.handyboard)
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| | re:IR sensors
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Hi everyone, i was wondering if it's possible to drive more than one infrared LED (emitter) through the handy board and IC. Has anyone tried doing before??? i want to model the wall-following behavior in my car, by using emitter-detector pairs on (...) (28 years ago, 3-Feb-97, to lugnet.robotics.handyboard)
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Please add me to the mailing list. Thanks. (28 years ago, 3-Feb-97, to lugnet.robotics.handyboard)
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