 | | Re: Pneumatic valve mystery
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(...) When you say it "misses a command", do you mean that you don't get the touch sensor pressed once in a while? Or the motor doesn't turn when you want it to? If it is the touch sensor issue, maybe the round brick+boat plate that are not close (...) (22 years ago, 26-Dec-03, to lugnet.robotics)
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| | Pneumatic valve mystery
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I am a novice robot builder and programmer who needs some help with a random problem that affects a pneumatic system I have built. I want a general purpose basic pneumatic system that can be programmed to use any of the three positions of the (...) (22 years ago, 26-Dec-03, to lugnet.robotics)
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| | Pneumatic valve mystery
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I am a novice robot builder and programmer who needs some help with a random problem that affects a pneumatic system I have built. I want a general purpose basic pneumatic system that can be programmed to use any of the three positions of the (...) (22 years ago, 26-Dec-03, to lugnet.robotics)
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| | Re: Lightsensor
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If I shine a bright light into the light sensor it gets to 60 sometimes, but if I put the light sensor very close to a lamp, it gets to 100. I could never get a value lower than 25. "Michael Gasperi" <gasperi@alynk.com> wrote in the message (...) (22 years ago, 25-Dec-03, to lugnet.robotics.rcx)
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| | Pseudo Proportional Control Re: RC Nitro Flash and RCX
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(...) Philo, All I believe that if we can control the rate at which we send commands to a Nitro Flash a simple pseudo proportional control can be implemented. Has anyone tried it? All the best and Happy Holidays -Andrea (22 years ago, 24-Dec-03, to lugnet.robotics)
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| | Re: touch sensitive sensor
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"Philippe Hurbain" <philohome@free.fr> wrote in message news:HqCD5y.1M6C@lugnet.com... (...) There (...) my (...) ohm (...) touch (...) when not (...) a (...) the (...) Thanx for the info. But 0.1mm is not much travel distanse and the only usable (...) (22 years ago, 23-Dec-03, to lugnet.robotics)
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| | Re: touch sensitive sensor
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(...) Are you sure your multimeter is up to the task? I have measured numerous touch sensors (from 1.5, 2.0 and cybermaster), all of them have a high value when not pressed (open for RIS 1.5 and 2.0, 10 to 15KOhm for Cybermaster that have a (...) (22 years ago, 23-Dec-03, to lugnet.robotics)
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| | Re: touch sensitive sensor
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"Chris Phillips" <drvegetable@attbi.com> wrote in message news:HqBKq4.A5I@lugnet.com... (...) news:HqB44J.204J@lugnet.com... (...) robot (...) those (...) can (...) grip is. (...) and the (...) volume (...) the task (...) controler (...) maybe (...) (22 years ago, 22-Dec-03, to lugnet.robotics)
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| | Re: touch sensitive sensor
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(...) The touch sensors that come in the RIS set already work as you describe, and are even about the size of a 2x3 brick. The touch sensor has a variable resistance that changes as more force is applied to the button. You just have to read the raw (...) (22 years ago, 22-Dec-03, to lugnet.robotics)
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| | Re: tuch sensitive sensor
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(...) The cheaper music synthesisers (and perhaps the expensive ones too) do this by having two simple switches - set to switch at different points in the key's travel. All they do is measure the time between the first switch triggering and the (...) (22 years ago, 22-Dec-03, to lugnet.robotics)
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